# PowerMav Electronics

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## Posts

- [How to Blink an LED with Arduino](https://powermavelectronics.com/how-to-blink-an-led-with-arduino/): 🔌 Getting Started with Electronics: Blinking LED with Arduino 🎯 Goal Learn how to make an LED blink using an Arduino. This is the “Hello, World!” of electronics. 🧰 What You Need Component Quantity Arduino Uno/Nano 1 LED (any color) 1 Resistor (220Ω) 1 Breadboard 1 Jumper wires 3-4 USB cable (for Arduino) 1 🔧 Wiring Diagram 💻 Arduino Code Open the Arduino IDE and upload the following code: void setup() { pinMode(13, OUTPUT); // Set pin 13 as output}void loop() { digitalWrite(13, HIGH); // Turn LED ON delay(1000); // Wait 1 second digitalWrite(13, LOW); // Turn LED OFF delay(1000); // […]
- [ELECTRONICS STORE IN PLARIDEL BULACAN](https://powermavelectronics.com/hello-world/): FEEL FREE TO CHECK ASK ANY QUESTIONS.

## Pages

- [BLOG](https://powermavelectronics.com/blog/): How to Blink an LED with Arduino – PowerMav Electronics Store
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- [Return and Refund Policy](https://powermavelectronics.com/return-and-refund-policy/): Return & Refund Policy Return & Refund Policy Our Return and Refund Policy was last updated 02/26/2026. Thank you for shopping at PowerMav Electronics. We value your business and want to ensure you are completely satisfied with your purchase. Please review our policy on returns and refunds, which has been designed in compliance with the Consumer Act of the Philippines (RA 7394) and relevant DTI guidelines. The following terms are applicable for any products that You purchased with Us. Interpretation and Definitions Interpretation The words of which the initial letter is capitalized have meanings defined under the following conditions. The following […]
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## Products

- [10pcs 680k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-680k-ohms-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [2pcs 100uf 25v Capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-100uf-25v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric, while the other plate is replaced by an electrolyte.
- [2pcs glass fuse 5A 6x30mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-5a-6x30mm/): Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures.
- [10pcs 68k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-68k-ohms-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [2pcs glass fuse 2 amp small](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-2-amp-small/): Fuse Size: 5mm x 20mm (standard glass cartridge)    Current Rating: 2 Amperes (2A)    Voltage Rating: 250V AC    Fuse Type: Fast-Blow / Fast-Acting
- [2pcs lm317t adj Voltage regulator](https://powermavelectronics.com/shop/voltage-regulator/2pcs-lm317t-adj-voltage-regulator/): The LM317 is an adjustable 3−terminal positive voltage regulator  capable of supplying in excess of 1.5 A over an output voltage range of  1.2 V to 37 V.
- [2pcs 10nf 3kv ceramic capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-10nf-3kv-ceramic-capacitor/):    	  Type: Ceramic Capacitor     	  Capacitance: 10nF (0.01µF)     	  Voltage Rating: 3kV (3000V)     	  Dielectric Type: High-voltage ceramic    
- [20pcs 47k ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-47k-ohms-4-band-resistor-1-4w/):    	  Resistance: 47 Kilo-Ohms (47KΩ)     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [2pcs ams1117 2.5v](https://powermavelectronics.com/shop/voltage-regulator/2pcs-ams1117-2-5v/): A voltage regulator is a circuit that creates and maintains a fixed output voltage, irrespective of changes to the input voltage or load conditions
- [5pcs SS34 1N5822 smd diode](https://powermavelectronics.com/shop/diode/5pcs-ss34-1n5822-smd-diode/):    	  Diode Type: Schottky Barrier Rectifier     	  Part Number: SS34     	  Equivalent To: 1N5822 (surface-mount alternative)     	  Package: SMC (DO-214AB)    
- [5pcs 1n4007 diode](https://powermavelectronics.com/shop/diode/5pcs-1n4007-diode/):    	  Model: 1N4007     	  Type: Rectifier Diode     	  Maximum Reverse Voltage: 1000V     	  Forward Current: 1A     	      
- [20pcs 100k ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-100k-ohms-4-band-1-4w/):    	  Resistance: 100K Ohms     	  Tolerance: ±5% (4-band)     	  Power Rating: 1/4 Watt     	  Type: Carbon Film Resistor     	      
- [Nrf24l01 wireless tranceiver](https://powermavelectronics.com/shop/module/nrf24l01-wireless-tranceiver/):    	  Frequency Band: 2.4GHz ISM band     	  Operating Voltage: 1.9V – 3.6V (⚠️ 3.3V only, NOT 5V)     	  Communication Interface: SPI     	  Data Rate: 250kbps / 1Mbps / 2Mbps    
- [2pcs pc817 optocoupler](https://powermavelectronics.com/shop/ic/2pcs-pc817-optocoupler/):    	  Part Number: PC817 / EL817 / EL817C     	  Type: Optocoupler / Optoisolator     	  Package: DIP-4 (through-hole)     	  Input: Infrared LED (1.2V – 1.4V forward voltage)     	  Output: Phototransistor    
- [2 pair 5mm IR led TX RX](https://powermavelectronics.com/shop/led/2-pair-5mm-ir-led-tx-rx/):    	  Size: 5mm (T-1 3/4 package)     	  Type: Infrared LED Transmitter & Receiver Pair     	  Forward Voltage (Tx): 1.2V ~ 1.5V     	  Forward Current (Tx): 20mA (typical)    
- [tda7388 amplifier ic](https://powermavelectronics.com/shop/ic/tda7388-amplifier-ic/):    	  Amplifier Type: Class AB Quad Bridge     	  Output Power: 4 x 41W max. (4Ω, 14.4V, 10% THD)     	  Output Power (Realistic): 4 x 25W (4Ω, 14.4V, 0.5% THD)     	  Supply Voltage: 8V – 18V DC (Typical 14.4V automotive    
- [74ls20 dip ic nand gate](https://powermavelectronics.com/shop/ic/74ls20-dip-ic-nand-gate/):    	  Part Number: 74LS20, SN74LS20N (DIP package)     	  Type: Dual 4-Input NAND Gate     	  Logic Family: TTL (Low-Power Schottky)     	  Supply Voltage (Vcc): 5V ±5% (4.75V to 5.25V)    
- [2pcs glass fuse 12 amp big](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-12-amp-big/): Fuse Size: 6mm x 30mm (standard glass cartridge)  Current Rating: 12 Amperes (12A)  Fuse Type: Fast-Blow / Fast-Acting  Voltage Rating: 250V AC
- [2pcs glass fuse 5 amps 5X20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-5-amps-5x20mm/):    	     	  Type: Glass Tube Fuse (Fast-Acting / Quick-Blow)     	  Current Rating: 5A     	  Voltage Rating: 250V     	  Size: 5mm x 20mm (Standard)        
- [74ls126 Quad 3-State Buffer dip ic](https://powermavelectronics.com/shop/ic/74ls126-quad-3-state-buffer-dip-ic/):    	  Part Number: 74LS126 / SN74LS126N     	  Function: Quadruple buffer with 3-state outputs     	  Logic Family: 74LS TTL     	  Package: DIP-14    
- [5pcs 1n5408 diode](https://powermavelectronics.com/shop/diode/5pcs-1n5408-diode/):    	     	  Part Number: 1N5408     	  Type: General Purpose / Standard Recovery Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 1000V     	  Max Average Forward Rectified Current (IO): 3A        
- [5pcs 4 pin tact switch 6x6x5mm](https://powermavelectronics.com/shop/switch/5pcs-4-pin-tact-switch-6x6x5mm/):    	  Type: Tactile Push Button Switch     	  Size: 6x6x5mm     	  Pin Count: 4 Pins     	  Operation: Momentary (Normally Open)    
- [2pcs 10uf 400v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-10uf-400v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric, while the other plate is replaced by an electrolyte
- [2pcs 2n2222 Transistor](https://powermavelectronics.com/shop/transistor/2pcs-2n2222-transistor/): The 2N2222A transistor is very much similar to the commonly used NPN transistor BC547.
- [2pcs alligator clip 35mm](https://powermavelectronics.com/shop/connector/2pcs-alligator-clip-35mm/):    	  Type: Alligator Clip     	  Length: 35mm     	  Quantity: 2 pieces (Red and Black)     	  Material: Metal clip with PVC insulated cover    
- [1pc sp6620hp ic](https://powermavelectronics.com/shop/ic/1pc-sp6620hp-ic/): The power chip SP6626P does 12V1A, and the power 12W power IC secondary side feedback scheme DIP-8  The SP6626HP is a current mode PWM controller chip with built-in power MOSFETs.
- [2pcs irf3205 mosfet](https://powermavelectronics.com/shop/mosfet/2pcs-irf3205-mosfet/):    	  Type: N-Channel MOSFET     	  Model: IRF3205     	  Drain-Source Voltage (Vds): 55V     	  Continuous Drain Current (Id): 110A    
- [2pcs L7815 voltage regulator](https://powermavelectronics.com/shop/voltage-regulator/2pcs-lm7815-l7815-voltage-regulator-l7815cv/):    	  Quantity: 2pcs     	  Part Number: L7815     	  Output Voltage: +15V fixed     	  Output Current: up to 1.5A    
- [strv152 power mosfet](https://powermavelectronics.com/shop/mosfet/strv152-power-mosfet/): General Descriptions  The STR-V100 series comprise an integrated power  MOSFET and a controller IC with a current mode and  PRC* control for switching power supply applications.       	PRC (Pulse Ratio Control)---the control method for  OFF-time fixed and ON time controlled (Sanken’s  designation)  
- [tps54260 2c54260 54260 ti54260 ic](https://powermavelectronics.com/shop/ic/tps54260-2c54260-54260-ti54260-ic/): The TPS54260 device is a 60-V, 2.5-A, step-down regulator with an integrated high-side MOSFET. Current mode control provides simple external compensation and flexible component selection. A low-ripple, pulse skip mode reduces the no load, regulated output supply current to 138 µA. Using the enable pin, shutdown supply current is reduced to  1.3 µA, when the enable pin is low.
- [20cm dupont wire f to f](https://powermavelectronics.com/shop/cable/20cm-dupont-wire-f-to-f/):    	  Type: Dupont Jumper Wire     	  Length: 20cm     	  Connector: Female to Female     	  Flexible insulated wires for easy wiring    
- [2PCS L7908 Voltage regulator L7908CV](https://powermavelectronics.com/shop/voltage-regulator/2pcs-l7908-voltage-regulator-l7908cv/):    	  Model: L7908CV     	  Output Voltage: –8V     	  Output Current: 1.5A (max)     	  Input Voltage: –11V to –35V    
- [4pcs m3x25 hex socket black screw](https://powermavelectronics.com/shop/screw/4pcs-m3x25-hex-socket-black-screw/):    	  Type: Hex Socket Head Cap Screw     	  Thread Size: M3     	  Length: 25mm     	  Head Style: Socket (Allen/Hex)    
- [2pcs glass fuse 1 amp](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-1-amp/): Glass Fuses  Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures.
- [2pcs bc557 transistor](https://powermavelectronics.com/shop/transistor/2pcs-bc557-transistor/): The features and specifications of the BC557 transistor include the following.  The type of package is T092  The type of transistor is PNP  Collector Current (IC) Max is -100mA  Max Operating & Storage Temperature ranges from -65 to +150 degree centigrade
- [2pcs 220uf 50v Capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-220uf-50v-capacitor/):    	  Capacitance: 220µF     	  Voltage Rating: 50V     	  Type: Electrolytic Capacitor     	  Quantity: 2 pieces    
- [2pcs 47uf 100v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-47uf-100v-capacitor/):    	  Capacitance: 47µF     	  Voltage Rating: 100V     	  Type: Electrolytic Capacitor     	  Tolerance: ±20%    
- [10pcs 6.8k ohms 5 band 1/4w resistor](https://powermavelectronics.com/shop/resistor/10pcs-6-8k-ohms-5-band-1-4w-resistor/):    	  Resistance: 6,800 Ohms (6.8kΩ)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [5pcs 33pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-33pf-ceramic-capacitor/):    	  Capacitance: 33 pF (picofarads)     	  Type: Ceramic Disc Capacitor     	  Voltage Rating: 50V DC     	  Dielectric: C0G / NPO (Class 1, low loss, temperature stable)    
- [2pcs bc547 transistor](https://powermavelectronics.com/shop/transistor/2pcs-bc547-transistor/): BC547 Transistor Features  Bi-Polar NPN Transistor  DC Current Gain (hFE) is 800 maximum  Continuous Collector current (IC) is 100mA  Emitter Base Voltage (VBE) is 6V  Base Current(IB) is 5mA maximum  Available in To-92 Package
- [5pcs FR207 Diode](https://powermavelectronics.com/shop/diode/5pcs-fr207-diode/):    	  Part Number: FR207     	  Type: Fast Recovery Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 1000V     	  Max Average Forward Rectified Current (IO): 2A    
- [5pcs 390pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-390pf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [2pcs a970 transistor](https://powermavelectronics.com/shop/transistor/2pcs-a970-transistor/): The A970 is manufactured in a plastic TO-92 case. When looking at the flat side with the leads pointed downward, the three leads emerging from the transistor are, from left to right, the emitter, collector, and base leads.
- [2pcs b5k potentiometer knob](https://powermavelectronics.com/shop/potentiometer/2pcs-b5k-potentiometer-knob/):    	  Quantity: 2pcs     	  Type: B5K Potentiometer     	  Pins: 3-pin     	  Shaft/Knob Length: 15mm    
- [5pcs 330pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-330pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [10pcs 2k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-2k-ohms-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [10pcs 100k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-100k-ohms-5-band-1-4w/):    	  Resistance: 100,000 Ohms (100kΩ)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [5pcs 10nf ceramic capacitor 0.01uf](https://powermavelectronics.com/shop/capacitor/5pcs-10nf-ceramic-capacitor-0-01uf/):    	  Capacitance: 10 Nanofarad (nF) / 0.01 Microfarad (µF) / 10000 Picofarad (pF)     	  Tolerance: Typically ±10% (J) or ±20% (K)     	  Voltage Rating: Commonly 50V DC (Check code on component)     	  Dielectric Type: Ceramic, Class 2 (e.g., X7R, X5R) or Class 1 (e.g., COG/NP0) for stability     	      
- [10pcs 130 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-130-ohms-5-band-1-4w/):    	  Resistance: 130 Ohms (130Ω)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [2pcs 4.7uf 50v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-4-7uf-50v-capacitor/):    	  Type: Electrolytic Capacitor     	  Capacitance: 4.7uF     	  Voltage Rating: 50V     	  Lead Spacing: Standard    
- [5pcs ss310 diode smd](https://powermavelectronics.com/shop/diode/5pcs-ss310-diode-smd/): The SS series is a high efficiency, low power loss general propose Schottky rectifier.
- [2pcs ams1117 1.5v](https://powermavelectronics.com/shop/voltage-regulator/2pcs-ams1117-1-5v/): Part Number: AMS1117-1.5  Output Voltage: 1.5V (fixed) ±1.5%  Output Current: Up to 1A  Input Voltage: Max 15V
- [2pcs ams1117 5v](https://powermavelectronics.com/shop/voltage-regulator/2pcs-ams1117-5v/): Package/Case - SOT-223  Mounting Type - SMD/SMT  Product Series- AMS1117  No. of Output -1
- [2pcs ams1117 1.8v](https://powermavelectronics.com/shop/voltage-regulator/2pcs-ams1117-1-8v/): Package/Case - SOT-223  Mounting Type - SMD/SMT  Product Series- AMS1117  No. of Output -1
- [2pcs ams1117 1.2v](https://powermavelectronics.com/shop/voltage-regulator/2pcs-ams1117-1-2v/): ackage/Case - SOT-223  Mounting Type - SMD/SMT  Product Series- AMS1117  No. of Output -1
- [2pcs ams1117 adj](https://powermavelectronics.com/shop/voltage-regulator/2pcs-ams1117-adj/): Package/Case - SOT-223  Mounting Type - SMD/SMT  Product Series- AMS1117  No. of Output -1
- [5pcs 50pf Ceramic Capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-50pf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [5pcs 39pf Ceramic Capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-39pf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [5pcs 18pf ceramic Capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-18pf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [4pcs m3.5x6 black screw Hexagon type](https://powermavelectronics.com/shop/screw/4pcs-m3-5x6-black-screw-hexagon-type/): From left to right: a #6-32 UNC thumbscrew, a #6-32 UNC screw, an M3 screw and a self-tapping screw for case fans  Computer case screws are the hardware used to secure parts of a PC to the case. Although there are numerous manufacturers of computer cases, they have generally used three thread sizes
- [5pcs 22nf 223 ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-22nf-223-ceramic-capacitor/): 00.0.00What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [5pcs 68nf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-68nf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [2 meters #22 solid wire red](https://powermavelectronics.com/shop/cable/2-meters-22-solid-wire-red/):    	  Conductor Type: Solid Core (Single, rigid copper strand)     	  Wire Gauge (AWG): #22 (22 AWG)     	  Conductor Diameter: ~0.644 mm     	  Insulation Material: PVC (Polyvinyl Chloride), UL-rated    
- [4pcs 47pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/4pcs-47pf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor
- [5pcs 470pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-470pf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [10pcs 5.6k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-5-6k-ohms-5-band-1-4w/): Metal Film Resistors  Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [5pcs 3.3nf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-3-3nf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [30cm nano data cable](https://powermavelectronics.com/shop/cable/30cm-nano-data-cable/):    	  Cable Length: 30cm     	  Connector Type: USB to Mini USB (for Arduino Nano)     	  Compatibility: Arduino Nano 328 / Nano CH340 / Mini-USB devices     	  Wire Type: High-quality flexible data cable    
- [30cm uno mega data cable](https://powermavelectronics.com/shop/cable/30cm-uno-mega-data-cable/):    	     	  Length: 30cm     	  Usage: Programming and power supply     	  Compatibility: Arduino Uno, Arduino Mega, and other boards using USB Type-B     	  Cable Type: USB Type-A to USB Type-B     	          
- [2pcs 10k trimpot top adj](https://powermavelectronics.com/shop/potentiometer/2pcs-10k-trimpot-top-adj/):    	  Resistance: 10 Kilo-Ohms (10KΩ)     	  Type: Trimmer Potentiometer (Trimpot)     	  Adjustment: Top Adjustment (Slot / Screwdriver)     	  Style: 3296W / 3006P (Sealed multi-turn) or single-turn (RM065 style)    
- [2pcs c1685 transistor](https://powermavelectronics.com/shop/transistor/2pcs-c1685-transistor/): The 2SD1685 transistor can have a current gain of 120 to 560. The gain of the 2SD1685-E will be in the range from 120 to 200, for the 2SD1685-f it will be in the range from 160 to 320, for the 2SD1685-G it will be in the range from 280 to 560.
- [74ls156 Dual 2 to 4 Demultiplexer Dip IC](https://powermavelectronics.com/shop/ic/74ls156-dual-2-to-4-demultiplexer-dip-ic/): 74LS156 Features  Contains Two Demultiplexers To Convert Serial Data to Parallel Output  Open Collector Outputs for Driving Large Loads  Low Power
- [10pcs 51 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-51-ohms-5-band-1-4w/):    	  Resistance: 51 Ohms (51Ω)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [2pcs 680uf 25v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-680uf-25v-capacitor/):    	  Type: Electrolytic Capacitor     	  Capacitance: 680µF     	  Voltage Rating: 25V     	  Tolerance: ±20%    
- [2pcs mini glass fuse 1 amp](https://powermavelectronics.com/shop/fuse/2pcs-mini-glass-fuse-1-amp/): Current:1A 250V  Dimension(L x Dia): 0.39 x 0.14 inch (3.6x10mm)  Package included:2pieces glass fast-blow fuse  One of the copper caps end have the marker,such as 1A 250V,it means 1A fuse,A is ampere,1A means fuses maximum current .
- [2pcs mini glass fuse 5 amp](https://powermavelectronics.com/shop/fuse/2pcs-mini-glass-fuse-5-amp/):    	  Fuse Type: Glass Fast-Blow Fuse     	  Rated Current: 5A     	  Rated Voltage: 250V     	  Size: 3.6mm x 10mm (Diameter x Length)    
- [5pcs 150pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-150pf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [10pcs 200 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-200-ohms-5-band-1-4w/): Metal Film Resistors  Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [5pcs 20pf ceramic Capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-20pf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [10pcs 22k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-22k-ohms-5-band-1-4w/): Metal Film Resistors  Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [10pcs 1k ohms 5 band 1/4w resistor](https://powermavelectronics.com/shop/resistor/10pcs-1k-ohms-5-band-1-4w/):    	  Resistance: 1,000 Ohms (1kΩ)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [5pcs 100pf 1kv ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-100pf-1kv-ceramic-capacitor/):    	  Quantity: 5pcs     	  Capacitance: 100pF (picofarads)     	  Voltage Rating: 1000V (1kV)     	  Type: Ceramic Disc Capacitor    
- [2pcs a92 transistor](https://powermavelectronics.com/shop/transistor/2pcs-a92-transistor/): A transistor is a miniature semiconductor that regulates or controls current or voltage flow in addition amplifying and generating these electrical signals and acting as a switch/gate for them.
- [10pcs 20k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-20k-ohms-5-band-1-4w/): Metal film resistors have good characteristics for tolerance, stability, and TCR.
- [2pcs 47UF 16V CAPACITOR](https://powermavelectronics.com/shop/capacitor/2pcs-47uf-16v-capacitor-2/): What is a electrolytic capacitor used for?  Electrolytic Capacitors are generally used in DC power supply circuits due to their large capacitance's and small size to help reduce the ripple voltage or for coupling and decoupling applications.
- [5pcs 2PF CERAMIC CAPACITOR](https://powermavelectronics.com/shop/capacitor/5pcs-2pf-ceramic-capacitor/): A fixed-value capacitor where the ceramic material acts as the dielectric.
- [ARDUINO MEGA 2 CH340G WITH FREE USB CABLE](https://powermavelectronics.com/shop/arduino/arduino-mega-2-ch340g-with-free-usb-cable/): This Mega ATmega2560-16AU CH340G version is optimized in the original version to ensure consistent and compatible with the original, but also easy to use.
- [2PCS GLASS FUSE 3A 5X20MM](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-3a-5x20mm/):    	  Type: Glass Tube Fuse     	  Quantity: 2 pcs     	  Size: 5 x 20mm     	  Current Rating: 3A    
- [5PCS 47NF CERAMIC CAPACITOR](https://powermavelectronics.com/shop/capacitor/5pcs-47nf-ceramic-capacitor/):    	  Capacitance: 47nF (0.047µF)     	  Voltage Rating: 50V DC     	  Tolerance: ±10%     	  Mounting Type: Through-Hole    
- [2PCS 155J 400V CAPACITOR](https://powermavelectronics.com/shop/capacitor/2pcs-155j-400v-capacitor/):    	     	  Type: CBB22 Metallized Polypropylene Film Capacitor     	  Capacitance: 1.5µF (155J)     	  Voltage Rating: 400V     	  Tolerance: ±5%        
- [20pcs 2.2K OHMS 4 BAND RESISTOR 1/4W 2K2](https://powermavelectronics.com/shop/resistor/20pcs-2-2k-ohms-4-band-resistor-1-4w-2k2/):    	  Resistance: 2,200 Ohms (2.2kΩ / 2K2)     	  Tolerance: ±5% (Indicated by Gold 4th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Carbon Film (General Purpose)    
- [5PCS FR107 DIODE](https://powermavelectronics.com/shop/diode/5pcs-fr107-diode/): Fr107 is a Fast Recovery Rectifier diode, designed specifically for circuits that need to convert alternating current to direct current. It can pass currents of up to 1 A, and have peak inverse voltage (PIV) rating of 1,000 V. Features of FR107- Fast Recovery Rectifier diode High Reliability and Low Leakage Fast Switching for High […]
- [2PCS 824J 400V CAPACITOR](https://powermavelectronics.com/shop/capacitor/2pcs-824j-400v-capacitor/): Applications  Polyester film capacitors are typically used as general purpose capacitors so can be used in a variety of products. They're low cost, small and most have a high capacitance value. Typically they're used for DC (Direct Current) applications or semi-critical circuits. Polyester film capacitors are also not polarized so they could be used for AC (Alternating Current) signal and power usage.
- [2pcs 4 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-4-way-dip-switch/): A DIP switch is a manual electric switch that is packaged with others in a group in a standard dual in-line package (DIP)
- [5pcs 68pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-68pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [2pcs Glass Fuse 0.1a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-0-1a-5x20mm/):    	  Type: Glass Tube Fuse     	  Current Rating: 0.1A (100mA)     	  Voltage Rating: 250V AC     	  Blow Type: Fast Blow (Quick Acting)    
- [10pcs 51k ohms 5 band 1/4w resistor](https://powermavelectronics.com/shop/resistor/10pcs-51k-ohms-5-band-1-4w/): Metal film resistors have good characteristics for tolerance, stability, and TCR. Furthermore, the resistors feature low noise properties and a high linearity because of a low voltage coefficient.
- [10pcs 330 ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-330-ohms-5-band-1-4w/):    	  Resistance: 330 Ohms (330Ω)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)     	  Band Code: 5-Band    
- [ds3231 rtc module](https://powermavelectronics.com/shop/module/ds3231-rtc-module/):    	  IC: DS3231 High-Precision RTC     	  Timekeeping: Seconds, Minutes, Hours, Day, Date, Month, Year     	  Interface: I²C (2-wire serial)     	  Operating Voltage: 3.3V – 5V    
- [mt3608 step up booster module](https://powermavelectronics.com/shop/module/mt3608-step-up-booster-module/):    	  Input Voltage: 2V – 24V DC     	  Output Voltage: Adjustable (up to 28V DC)     	  Max Output Current: Up to 2A (depends on input/output voltage difference)     	  Switching Frequency: 1.2MHz    
- [2pcs 1uf 50v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-1uf-50v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power supply circuits due to their large capacitance's and small size to help reduce the ripple voltage or for coupling and decoupling applications.
- [4pcs 5mm Led Blue](https://powermavelectronics.com/shop/led/4pcs-5mm-led-blue/): Light Emitting Diodes (LEDs) are all around us. They are in our homes, our cars, even our phones
- [5pcs 15nf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-15nf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor
- [5pcs 22pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-22pf-ceramic-capacitor/):    	  Capacitance: 22pF (picofarads)     	  Type: Ceramic Disc / Multilayer (MLCC)     	  Voltage Rating: 50V DC (typical)     	  Tolerance: ±5% or ±10% (typical)    
- [Digital Thermometer Hygrometer](https://powermavelectronics.com/shop/module/digital-thermometer-hygrometer/):    	Built-in detector   	Small size   	Nice-looking and practical   	Accurate measurement   	Easy to use in smaller space   	Data will be updated every 5 seconds  
- [10cm dupont wire m to m](https://powermavelectronics.com/shop/cable/10cm-dupont-wire-m-to-m/):    	  Type: Male-to-Male Dupont Jumper Wires     	  Length: 10cm     	  Reusable and flexible wire design     	  Compatible with: Breadboards, Arduino, ESP32, Raspberry Pi, Sensors, Modules    
- [0.56inch 1 digit 7 segment cathode 5161AS](https://powermavelectronics.com/shop/led/0-56inch-1-digit-7-segment-cathode-5161as/):    	  Display Type: 1 Digit 7 Segment     	  Model: 5161AS     	  Size: 0.56 inch     	  Polarity: Common Cathode    
- [Viper22a SMPS Controller IC](https://powermavelectronics.com/shop/ic/viper22a-smps-controller-ic/): VIPER22A Specifications  SMPS Switching Controller IC  AC to DC converter  Operating Voltage: 9V to 38V  Oscillator Frequency: 60 kHz typically  Mosfet Drain to Source Voltage: 730V  Off state drain current: 0.1mA
- [74LS76 Dual JK Flip-Flop dip IC](https://powermavelectronics.com/shop/ic/74ls76-dip-ic/):    	  IC Number: 74LS76 / SN74LS76N     	  Logic Family: 74LS (Low Power Schottky TTL)     	  Function: Dual JK Flip-Flop with Preset and Clear     	  Package: DIP (Dual Inline Package)    
- [74ls173 4-bit registers dip ic](https://powermavelectronics.com/shop/ic/74ls173-4-bit-registers-dip-ic/):    	  Part Number: 74LS173 / SN74LS173AN     	  Logic Function: 4-bit D-type register with 3-state outputs     	  Logic Family: 74LS TTL     	  Package: DIP-16 (Dual In-line Package)    
- [74ls02 NOR Gate Dip IC 7402](https://powermavelectronics.com/shop/ic/sn74ls02n-nor-gate-dip-ic/):    	  IC Type: Quad 2-Input NOR Gate     	  Logic Family: 74LS (Low Power Schottky)     	  Number of Gates: 4 gates per IC     	  Number of Inputs: 8 (2 per gate)    
- [20pcs 4.7k ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-4-7k-ohms-4-band-resistor-1-4w/):    	  Quantity: 20pcs     	  Resistance Value: 4.7kΩ (4700 ohms)     	  Tolerance: ±5% (Gold band)     	  Power Rating: 1/4 Watt (0.25W)    
- [2pcs Glass fuse 15a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-15a-5x20mm/): Fuse Size: 5mm x 20mm (standard glass cartridge)    Current Rating: 15 Amperes (15A)    Voltage Rating: 250V AC    Fuse Type: Fast-Blow / Quick-Acting
- [2pcs glass fuse 10a 6x30mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-10a-6x30mm/): Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures.
- [2pcs glass fuse 8a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-8a-5x20mm/):    	  Type: Glass Tube Fuse     	  Quantity: 2 pcs     	  Size: 5 x 20mm     	  Current Rating: 8A     	      
- [Arduino Uno R3 Dip Type with usb cable](https://powermavelectronics.com/shop/arduino/arduino-uno-dip-type-with-usb-cable/):    	  Board Type: Arduino Uno (DIP Socket Version)     	  Microcontroller: ATmega328P (Removable DIP)     	  Operating Voltage: 5V     	  Input Voltage (Recommended): 7–12V    
- [TP4056 with Protection micro usb](https://powermavelectronics.com/shop/module/tp4056-with-protection-micro-usb/): This TP4056 5V 1A Lithium Battery Charging with Protection Micro USB can be used for voltage 3.6 3.7, etc.
- [TP4056 with Protection Type C](https://powermavelectronics.com/shop/module/tp4056-with-protection-type-c/):    	  Input Voltage: 5V DC (USB Type-C)     	  Charging Current: 1A (max)     	  Battery Type: 3.7V Li-Ion / Li-Po single cell     	  Protection: Overcharge, Overdischarge, Overcurrent, Short Circuit    
- [2pcs Pin header male square black](https://powermavelectronics.com/shop/connector/2pcs-pin-header-male-square/):    	  Type: Male Pin Header, Straight     	  Pin Style: Square Post     	  Total Pins: 40 (Can be broken into smaller segments)     	  Pin Pitch (Spacing): 0.1 inch (2.54 mm)    
- [9v Battery](https://powermavelectronics.com/shop/battery/9v-battery/):    	  Type: 9V Heavy Duty Battery     	  Model: 1604E / 6F22     	  Capacity: 250mAh     	  0% Mercury & Cadmium (environment-friendly)    
- [10pcs 470k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-470k-ohms-5-band-1-4w/):    	  Resistance: 470k Ohms (470,000Ω)     	  Power Rating: 1/4 Watt (0.25W)     	  Number of Bands: 5-Band     	  Tolerance: ±1% (typical)    
- [74ls157 sn74ls157n dip ic](https://powermavelectronics.com/shop/ic/74ls157-sn74ls157n-dip-ic/):    	  Part Number: 74LS157, SN74LS157N (DIP package)     	  Type: Quad 2-Input Multiplexer (Data Selector)     	  Logic Family: TTL (Low-Power Schottky)     	  Supply Voltage (Vcc): 5V ±5% (4.75V to 5.25V)    
- [2pcs mini glass fuse 10 amp](https://powermavelectronics.com/shop/fuse/2pcs-mini-glass-fuse-10-amp/):    	  Fuse Type: Fast-Blow (Fast-Acting)     	  Current Rating: 10 Amperes (10A)     	  Voltage Rating: 250 Volts (250V)     	  Body Material: Clear Glass Tube    
- [2pcs 47uf 63v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-47uf-63v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric, while the other plate is replaced by an electrolyte.
- [2pcs 220uf 16v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-220uf-16v-capacitor/):    	  Capacitance: 220 Microfarads (µF)     	  Rated Voltage (VDC): 16V     	  Tolerance: ±20% (Standard for electrolytics)     	  Type: Aluminum Electrolytic, Radial Leads    
- [2pcs 40 Pin header female square](https://powermavelectronics.com/shop/connector/2pcs-40-pin-header-female-square/):    	  Type: Female Header Connector     	  Pins: 40 Pin (Single Row)     	  Pin Pitch: 2.54mm (standard spacing)     	  Connector Shape: Square pin socket    
- [4pcs 5mm Led Green](https://powermavelectronics.com/shop/led/4pcs-5mm-led-green/):    	  Color: Green     	  Lens Size: 5mm (T-1 3/4)     	  Lens Type: Diffused     	  Forward Voltage (Vf): 2.0V - 2.4V (Typical)    
- [4pcs 5mm Led White Clear](https://powermavelectronics.com/shop/led/4pcs-5mm-led-white-clear/):    	  Color: White (Cool White / Pure White, typically 6000K-7000K)     	  Lens Size: 5mm (T-1 3/4)     	  Lens Type: Clear, Water-Clear Bead     	  Forward Voltage (Vf): 3.0V - 3.4V (Typical for White/Blue LEDs)    
- [4pcs 5mm Led Red](https://powermavelectronics.com/shop/led/4pcs-5mm-led-red/):    	  Color: Red     	  Lens Size: 5mm (T-1 3/4)     	  Lens Type: Diffused (Non-Clear)     	  Forward Voltage (Vf): 1.8V - 2.2V (Typical)     	      
- [4pcs m3.5x5 black screw cap type](https://powermavelectronics.com/shop/screw/4pcs-m3-5x5-black-screw-cap-type/): From left to right: a #6-32 UNC thumbscrew, a #6-32 UNC screw, an M3 screw and a self-tapping screw for case fans
- [4pcs m3x5 black screw hat type](https://powermavelectronics.com/shop/screw/4pcs-m3x5-black-screw-hat-type/): From left to right: a #6-32 UNC thumbscrew, a #6-32 UNC screw, an M3 screw and a self-tapping screw for case fans  Computer case screws are the hardware used to secure parts of a PC to the case.
- [xh-m609 voltage protection module](https://powermavelectronics.com/shop/module/xh-m609-voltage-protection-module/): 1>. Automatic power off.  2>. Discharge protection.  3>. Prolong battery life.
- [2pcs alligator clip 45mm](https://powermavelectronics.com/shop/connector/2pcs-alligator-clip-45mm/):    	  Type: Alligator Clip     	  Length: 45mm     	  Quantity: 2 pieces     	  Color: Red and Black    
- [yd7388 amplifier ic](https://powermavelectronics.com/shop/ic/yd7388-amplifier-ic/):    	     	  Model: YD7388     	  Type: Dual Audio Power Amplifier IC     	  Amplifier Class: AB     	  Output Power: 2 × 15W (at 14.4V, 4Ω load)        
- [2pcs 0.22uf 50v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-0-22uf-50v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric, while the other plate is replaced by an electrolyte.
- [2pcs 2n3904 transistor](https://powermavelectronics.com/shop/transistor/2pcs-2n3904-transistor/): Bi-Polar NPN Transistor  DC Current Gain (hFE) is 300 maximum
- [74ls73 dip ic](https://powermavelectronics.com/shop/ic/74ls73-dip-ic/):    	  Part Number: 74LS73, SN74LS73N (DIP package)     	  Type: Dual JK Master-Slave Flip-Flop     	  Logic Family: TTL (Low-Power Schottky)     	  Supply Voltage (Vcc): 5V ±5% (4.75V to 5.25V)    
- [10pcs 300k ohms 5 band 1_4w resistor](https://powermavelectronics.com/shop/resistor/10pcs-300k-ohms-5-band-1_4w-resistor/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [10pcs 160 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-160-ohms-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [2pcs 10 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-10-way-dip-switch/):    	  Type: DIP (Dual In-line Package) Switch     	  Number of Positions: 10 (ON/OFF slide type)     	  Pitch: 2.54mm (0.1") standard spacing     	  Color: Red with white actuator    
- [2pcs 9 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-9-way-dip-switch/): Number of Positions: 9    Pitch: 2.54mm    Contact Configuration: SPST    Mounting Type: Through-Hole
- [2pcs 7 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-7-way-dip-switch/): A DIP switch is a manual electric switch that is packaged with others in a group in a standard dual in-line package (DIP).
- [2pcs 6 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-6-way-dip-switch/):    	  Type: DIP (Dual In-line Package) Switch     	  Number of Positions: 6 (ON/OFF slide type)     	  Pitch: 2.54mm (0.1") standard spacing     	  Color: Red with white actuator    
- [2pcs 5 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-5-way-dip-switch/):    	  Type: 5-Position DIP Switch     	  Quantity: 2 pieces     	  Switch Style: Slide-type     	  Pitch: 2.54mm     	  Operating Voltage: Up to 24V DC    
- [2pcs 3 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-3-way-dip-switch/):    	  Switch Type: SPST (Single Pole, Single Throw) Slide Switch     	  Number of Switches per Module: 3 Independent Switches     	  Switch Configuration: ON-OFF (Open/Closed)     	  Contact Rating: Low Voltage/Signal Level (typically < 50V DC, < 100mA)    
- [2pcs 2 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-2-way-dip-switch/):    	  Quantity: 2pcs     	  Type: DIP Switch     	  Number of Ways: 2-way     	  Mounting: Through-hole    
- [L7905 voltage regulator](https://powermavelectronics.com/shop/voltage-regulator/l7905-voltage-regulator/): Integrated Circuits (ICs)  Power Management (PMIC)  Voltage Regulators - Linear  Product Status - Active  Output Configuration - Negative  Output Type - Fixed
- [5pcs 1n4148 High-Speed Switching Diode](https://powermavelectronics.com/shop/diode/5pcs-1n4148-zener-diode/):    	  Part Number: 1N4148     	  Type: High-Speed Silicon Switching Diode     	  Max Repetitive Reverse Voltage (VRRM): 75V     	  Max Continuous Forward Current (IF): 200mA    
- [5pcs 4.7nf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-4-7nf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [20pcs 5.1k ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-5-1k-ohms-4-band-resistor-1-4w/): The four band color code is the most common variation. These resistors have two bands for the resistance value, one multiplier and one tolerance band.
- [10pcs 200k ohms 5 band 1/4w resistor](https://powermavelectronics.com/shop/resistor/10pcs-200k-ohms-5-band-1-4w-resistor/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [2pcs el816 optocoupler](https://powermavelectronics.com/shop/ic/2pcs-el816-optocoupler/): •Current transfer ratio  (CTR: 50~600% at IF =5mA, VCE =5V)  (CTR: 63~320% at IF =10mA, VCE =5V)  • High isolation voltage between inputs  and output (Viso=5000 V rms)  •Creepage distance >7.62 mm
- [5V RELAY 10A SONGLE](https://powermavelectronics.com/shop/relay/5v-relay-10a-songle/):    	  Relay Model: Songle SRD-05VDC-SL-C     	  Control Voltage (Coil): 5V DC     	  Coil Resistance: ~ 70Ω     	  Coil Current: ~ 71mA (when active)    
- [10pcs 5.1k ohms 5 band 1/4w resistor](https://powermavelectronics.com/shop/resistor/10pcs-5-1k-ohms-5-band-1-4w-resistor/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [2pcs S9012 PNP transistor](https://powermavelectronics.com/shop/transistor/2pcs-s9012-transistor/): The S9012 transistor is an PNP transistor with excellent gain capability so that you can use it in amplifier application.
- [5pcs 220pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-220pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [10pcs 3.3k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-3-3k-ohms-5-band-resistor-1_4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [10pcs 180 ohms 5 band Resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-180-ohms-5-band-1-4w/):    	  Resistance: 180 Ohms (180Ω)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [2pcs a733 transistor](https://powermavelectronics.com/shop/transistor/2pcs-a733-transistor/): Features / technical specifications:  Package Type: TO-92  Transistor Type: PNP
- [10pcs 270 ohms 5 band 1_4w](https://powermavelectronics.com/shop/resistor/10pcs-270-ohms-5-band-1_4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [5pcs 1n4001 diode](https://powermavelectronics.com/shop/diode/5pcs-1n4001-diode/):    	  Part Number: 1N4001     	  Type: Rectifier Diode     	  Package: DO-41     	  Maximum Repetitive Reverse Voltage: 50V    
- [ir sensor module](https://powermavelectronics.com/shop/module/ir-sensor-module/):    	  Operating Voltage: 3.3V – 5V DC     	  Detection Range: 2cm – 30cm (adjustable via potentiometer)     	  Output Signal: Digital (HIGH/LOW)     	  Indicator LEDs: Power & Detection status    
- [2pcs 3 pin terminal block blue](https://powermavelectronics.com/shop/connector/2pcs-3-pin-terminal-block-blue/):    	  Type: 3-Pin Terminal Block     	  Pitch: 5.0mm (typical spacing)     	  Color: Blue     	  Current Rating: up to 10A    
- [2pcs s8550 transistor](https://powermavelectronics.com/shop/transistor/2pcs-s8550-transistor/): Low Voltage, High Current PNP Transistor  Continuous Collector current (IC) is 500mA
- [24V RELAY 10A SONGLE](https://powermavelectronics.com/shop/relay/24v-relay-10a-songle/):    	  Manufacturer: Songle Relay     	  Model: SRD-24VDC-SL-C     	  Coil Voltage: 24V DC     	  Contact Configuration: SPDT (Single Pole Double Throw) – 1 Form C    
- [2pcs 100uf 16v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-100uf-16v-capacitor/):    	  Capacitance: 100µF     	  Voltage Rating: 16V     	  Type: Electrolytic Capacitor     	  Tolerance: ±20%    
- [10pcs 3k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-3k-ohms-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [2pcs Hy3208 mosfet for e bike](https://powermavelectronics.com/shop/mosfet/2pcs-hy3208-mosfet-for-e-bike/):    	  Part Number: HY3208     	  Type: N-Channel Enhancement Mode MOSFET     	  Drain-Source Voltage (VDSS): 60V     	  Continuous Drain Current (ID): 210A (Note: This extremely high rating is typically achievable only under ideal, short-pulse conditions with massive heatsinking)     	      
- [10pcs 150 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-150-ohms-5-band-1_4w/):    	  Resistance: 150Ω (Ohms)     	  Tolerance: ±1% (5-band precision)     	  Power Rating: 1/4W (0.25W)     	  Type: Metal Film Resistor    
- [2pcs ams1117 3.3v](https://powermavelectronics.com/shop/voltage-regulator/2pcs-ams1117-3-3v/):    	  Part Number: AMS1117-3.3 (Fixed 3.3V output variant)     	  Type: Low Dropout (LDO) Linear Voltage Regulator     	  Output Voltage: Fixed 3.3V (±1% typical accuracy)     	  Output Current: Up to 800mA (with adequate heatsinking)    
- [5pcs 3pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-3pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [10pcs 22 ohms 5 band Resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-22-ohms-5-band-1-4w/):    	  Resistance: 22 Ohms (22Ω)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [5pcs a1268 transistor](https://powermavelectronics.com/shop/transistor/5pcs-a1268-transistor/):    	  Quantity: 5pcs     	  Type: PNP Transistor     	  Part Number: A1268     	  Package: TO-92     	      
- [2PCS 20 PIN IC SOCKET HOLDER](https://powermavelectronics.com/shop/ic/2pcs-20-pin-ic-socket-holder/):    	  Pins: 20 Pins (2 rows of 10)     	  Pitch: 2.54mm (Standard 0.1" spacing)     	  Type: Low-Profile (Standard height, ~7-8mm above PCB)     	  Contact Material: Phosphor Bronze or Beryllium Copper (for good spring retention)    
- [5pcs 1n4744a 15v zener diode 1 watt](https://powermavelectronics.com/shop/diode/5pcs-1n4744a-15v-zener-diode-1-watt/):    	  Part Number: 1N4744A     	  Zener Voltage (Vz): 15V (nominal)     	  Power Rating: 1 Watt     	  Tolerance: ±5%    
- [2pcs glass fuse 10 amp 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-10-amp-5x20mm/):    	  Type: Glass Tube Fuse     	  Quantity: 2 pcs     	  Size: 5 x 20mm     	  Current Rating: 10A    
- [5pcs 1n4733a 5.1v zener diode 1 watt](https://powermavelectronics.com/shop/diode/5pcs-1n4733a-5-1v-zener-diode-1-watt/):    	  Diode Type: Zener Diode     	  Model: 1N4733A     	  Zener Voltage: 5.1V     	  Power Rating: 1 Watt     	      
- [2pcs s9013 Transistor](https://powermavelectronics.com/shop/transistor/2pcs-s9013-transistor/): The S9013 is a medium-power NPN transistor used for general purpose switching and amplification.
- [2pcs 1uf 50v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-1uf-50v-capacitor/):    	  Capacitance: 1µF (microfarad)     	  Voltage Rating: 50V DC     	  Type: Radial Aluminum Electrolytic     	  Tolerance: ±20%    
- [2pcs a42 transistor](https://powermavelectronics.com/shop/transistor/2pcs-a42-transistor/): A42 transistor is an NPN BJT transistor designed for high voltage applications such as high voltage switching and high voltage amplifications.
- [10pcs 56k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-56k-ohms-5-band-1-4w/):    	  Resistance: 56,000 Ohms (56kΩ)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [20cm dupont wire m to f](https://powermavelectronics.com/shop/cable/20cm-dupont-wire-m-to-f/): 2.54mm per 1 Pin Male to Female  Length of 20CM Multicolored Wires  40pcs Wires per Bundle AWG # 24  Stranded per Wire for breadboard arduino, raspberry pi
- [74ls153 sn74ls153n dip ic](https://powermavelectronics.com/shop/ic/74ls153-sn74ls153n-dip-ic/):    	  IC Type: 74LS153 / SN74LS153N     	  Function: Dual 4-Input Multiplexer     	  Package: DIP-16     	  Supply Voltage: 4.75V to 5.25V    
- [120pf Ceramic Capacitor](https://powermavelectronics.com/shop/capacitor/120pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor
- [100uf 50v capacitor](https://powermavelectronics.com/shop/capacitor/100uf-50v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric, while the other plate is replaced by an electrolyte.
- [10pcs 15k ohms 5 band Resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-15k-ohms-5-band-1-4w/):    	  Resistance: 15,000 Ohms (15kΩ)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [2pcs 2n7000 mosfet](https://powermavelectronics.com/shop/mosfet/2pcs-2n7000-mosfet/): The 2N7000 is a N-channel enhancement mode Field Effect Transistor is produced using high cell density, DMOS technology.
- [20pcs 10k ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-10k-ohms-4-band-resistor-1-4w/):    	  Resistance: 10kΩ (10,000 Ohms)     	  Tolerance: ±5% (Gold Band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Carbon Film Resistor    
- [2pcs 6pin b50k potentiometer Short knob 15mm](https://powermavelectronics.com/shop/potentiometer/2pcs-6pin-b50k-potentiometer-short-knob-15mm/):    	  Resistance Value: 50KΩ (B50K)     	  Taper Type: Linear (B Type)     	  Pins: 6 pins (stereo / dual-gang)     	  Shaft Length: 15mm (short knob type)    
- [10pcs 47 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-47-ohms-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [10pcs 100 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-100-ohms-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body. They are among the most common types of axial resistors.
- [74ls183 dip ic](https://powermavelectronics.com/shop/ic/74ls183-dip-ic/): The 7400 series contains hundreds of devices that provide everything from basic logic gates, flip-flops, and counters, to special purpose bus transceivers
- [2 meters #22 solid wire black](https://powermavelectronics.com/shop/cable/2-meters-22-solid-wire-black/):    	  Conductor Type: Solid Core (Single, rigid strand)     	  Wire Gauge (AWG): #22 (22 AWG)     	  Conductor Diameter: ~0.644 mm     	  Insulation Material: PVC (Standard)    
- [2pcs 10uf 16v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-10uf-16v-capacitor-smd/):    	  Capacitance: 10µF     	  Voltage Rating: 16V DC     	  Type: Aluminum Electrolytic or Tantalum (varies by model)     	  Package: SMD (Surface Mount Device)    
- [2pcs 47uf 16v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-47uf-16v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power supply circuits due to their large capacitance's and small size
- [2pcs b10k potentiometer](https://powermavelectronics.com/shop/potentiometer/2pcs-b10k-potentiometer/):    	  Quantity: 2pcs     	  Resistance: 10KΩ (B10K)     	  Type: Rotary potentiometer     	  Pins: 3-pin connection    
- [2pcs Irfz44n n channel mosfet](https://powermavelectronics.com/shop/mosfet/2pcs-irfz44n-n-channel-mosfet/):    	  Type: N-Channel Power MOSFET     	  Model: IRFZ44N     	  Drain-Source Voltage (Vds): 55V     	  Continuous Drain Current (Id): 49A    
- [2pcs 100uf 10v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-100uf-10v-capacitor-smd/):    	  Capacitance: 100µF     	  Voltage Rating: 10V DC     	  Type: SMD Aluminum Electrolytic     	  Tolerance: ±20%     	      
- [2pcs 470uf 16v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-470uf-16v-capacitor/):    	  Capacitance: 470µF     	  Voltage Rating: 16V     	  Type: Electrolytic Capacitor     	  Tolerance: ±20%     	      
- [2pcs s9018 transistor](https://powermavelectronics.com/shop/transistor/2pcs-s9018-transistor/): The S9018 NPN transistor is an AM/FM amplifier, local oscillator of FM/VHF tuner transistor. It has a high current gain bandwidth.
- [2PCS ROCKER SWITCH 3A 250V](https://powermavelectronics.com/shop/switch/2pcs-rocker-switch-6a-250v/):    	  Model: KCD1-11     	  Quantity: 2 pcs     	  Rating: 3A 250V AC / 6A 125V AC     	  Function: ON/OFF (2-pin)    
- [2pcs 3 pin slide switch 5mm](https://powermavelectronics.com/shop/switch/2pcs-3-pin-slide-switch-5mm/):    	  Type: 3-Pin Slide Switch     	  Pin Count: 3 pins (SPDT)     	  Switch Type: Slide ON/ON     	  Size: 5mm compact design    
- [20pcs 1.5k ohms resistor 4 band 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-1-5k-ohms-resistor-4-band-1-4w/):    	  Resistance: 1,500 Ohms (1.5kΩ)     	  Tolerance: ±5% (Indicated by Gold 4th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Carbon Film (General Purpose)    
- [74ls00 NAND Gate IC](https://powermavelectronics.com/shop/ic/74ls00-nand-gate-ic/):          	  Part Number: 74LS00 / SN74LS00N / 7400     	  Logic Function: Quad 2-Input NAND Gate     	  Logic Family: 74LS TTL     	  Package: DIP-14 (Dual Inline Package)          
- [10pcs 12k ohms resistor 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-12k-ohms-resistor-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [5pcs 30pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-30pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [4pcs 3mm led green](https://powermavelectronics.com/shop/led/4pcs-3mm-led-green/):    	  Color: Green     	  Lens Size: 3mm (T-1)     	  Lens Type: Diffused (Non-Clear)     	  Forward Voltage (Vf): 2.0V - 2.4V (Typical)    
- [5pcs 1nf ceramic 102 capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-1nf-ceramic-102-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [4pcs 3mm led yellow](https://powermavelectronics.com/shop/led/4pcs-3mm-led-yellow/): Light Color: Yellow  Case: Green  LED Size: 5mm  Lead Size: 30mm  Power: 3V - 3.2V DC 30mA
- [4pcs 3mm led blue](https://powermavelectronics.com/shop/led/4pcs-3mm-led-blue/): Light Color: Blue  Case: Blue  LED Size: 3mm  Lead Size: 30mm  Power: 3V - 3.2V DC 30mA
- [4pcs 3mm led red](https://powermavelectronics.com/shop/led/4pcs-3mm-led-red/): Light Color: RED  Case: RED  LED Size: 3mm  Lead Size: 30mm  Power: 3V - 3.2V DC 30mA
- [5pcs 1.5nf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-1-5nf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [20pcs 100 ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-100-ohms-4-band-resistor-1-4w/): Resistance: 100 Ohms (Ω)  Power Rating: 1/4 Watt (0.25W)  Number of Bands: 4-Band  Tolerance: ±5%
- [2pcs thermal fuse 185c 250v](https://powermavelectronics.com/shop/fuse/2pcs-thermal-fuse-185c-250v/):    	  Type: Thermal Fuse     	  Cut-off Temperature: 185°C     	  Rated Voltage: 250V AC     	  Current Rating: 10A (typical)    
- [mt3608 with usb step up booster](https://powermavelectronics.com/shop/module/mt3608-with-usb-step-up-booster/):    	  Module Based On: MT3608 Step-Up (Boost) Converter IC     	  Input Voltage: 2V – 24V DC (via Micro USB or solder pads)     	  Output Voltage: Adjustable (Up to 28V DC max)     	  Max Output Current: 2A (Actual current depends on input voltage, output voltage, and heat dissipation)    
- [10pcs 100 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-100-ohms-5-band-1-4w-2/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body. They are among the most common types of axial resistors.
- [10pcs 510 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-510-ohms-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body. They are among the most common types of axial resistors.
- [10pcs 47k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-47k-ohms-5-band-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [10pcs 10k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-10k-ohms-5-band-resistor-1-4w/):    	  Resistance: 10KΩ (10,000 Ohms)     	  Tolerance: ±1% (5-band precision)     	  Power Rating: 1/4W (0.25W)     	  Type: Metal Film Resistor    
- [2pcs 22uf 16v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-22uf-16v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric, while the other plate is replaced by an electrolyte.
- [10pcs 220k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-220k-ohms-5-band-1-4w/):    	  Resistance: 220,000 Ohms (220kΩ)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [10pcs 4.7k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-4-7k-ohms-5-band-1-4w/):    	  Resistance: 4.7KΩ     	  Tolerance: 1% (5-band)     	  Power Rating: 1/4 Watt     	  Type: Through-hole resistor    
- [10pcs 1m ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-1m-ohms-5-band-1-4w/):    	  Resistance: 1M Ohms (1,000,000Ω)     	  Power Rating: 1/4 Watt (0.25W)     	  Number of Bands: 5-Band     	  Tolerance: ±1% (typical)    
- [2pcs 2n3906 transistor](https://powermavelectronics.com/shop/transistor/2pcs-2n3906-transistor/): Type PNP  Package(THT) TO-92  Collector-Base Voltage 60 V  Collector-Emitter Voltage: 40 V  Emitter-Base Voltage: 6 V  Collector Current: 0.2 A    
- [2pcs 2n5551 transistor](https://powermavelectronics.com/shop/transistor/2pcs-2n5551-transistor/): Amplifier NPN Transistor  High DC Current Gain (hFE), typically 80 when IC=10mA  Continuous Collector current (IC) is 600mA  Collector-Emitter voltage (VCE) is 160 V  Collector-Base voltage (VCB) is 180V  Emitter Base Voltage (VBE) is 6V  Transition Frequency is 100MHz  Available in To-92 Package
- [2pcs 33uf 16v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-33uf-16v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric, while the other plate is replaced by an electrolyte.
- [2pcs L7808 voltage regulator](https://powermavelectronics.com/shop/voltage-regulator/2pcs-l7808-voltage-regulator/):    	  Part Number: L7808CV / LM7808 (Common TO-220 variant)     	  Type: Linear Positive Voltage Regulator     	  Output Voltage: Fixed +8V DC (±4% typical)     	  Output Current: Up to 1.5A (with adequate heatsinking)    
- [2pcs tip42 transistor](https://powermavelectronics.com/shop/transistor/2pcs-tip42-transistor/):      	  Type: PNP Power Transistor     	  Model: TIP42     	  Package: TO-220     	  Collector-Emitter Voltage (Vce): 100V      
- [9v battery snap connector I Type](https://powermavelectronics.com/shop/connector/9v-battery-snap-connector/):    	  Connector Type: 9V battery snap (I-Type / Inline)     	  Wire Length: Approx. 10cm     	  Wire Type: Red (positive) and black (negative) leads     	  Material: Durable plastic cap with metal snap contacts    
- [3-6v dc motor 130](https://powermavelectronics.com/shop/motor/3-6v-dc-motor-130/):    	  Operating Voltage: 3V – 6V     	  Motor Type: DC Brushed Motor     	  Speed: Varies by voltage (high speed at 6V)     	  Shaft Diameter: ~2 mm    
- [2pcs 470uf 25v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-470uf-25v-capacitor/):    	  Capacitance: 470µF     	  Voltage Rating: 25V     	  Type: Electrolytic Capacitor     	  Tolerance: ±20%     	      
- [5pcs 100pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-100pf-ceramic-capacitor/):    	  Capacitance: 100 Picofarads (pF) / 0.1 Nanofarads (nF) / 0.0001 Microfarads (µF)     	  Tolerance: Typically ±5% (J), ±10% (K), or ±20% (M)     	  Voltage Rating: Commonly 50V DC (Check code on component)     	  Dielectric Type: Class 1 (COG/NP0) for high stability or Class 2 (X7R, X5R) for general use.    
- [10pcs 100 ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-100-ohms-4-band-resistor-1-2w/):    	  Resistance: 100 Ohms (Ω)     	  Power Rating: 1/2 Watt (0.5W)     	  Number of Bands: 4-Band     	  Type: Carbon Film or Metal Film (varies by batch)    
- [2pcs 10uf 25v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-10uf-25v-capacitor/):    	  Capacitance: 10 Microfarads (µF)     	  Rated Voltage (VDC): 25V     	  Tolerance: ±20% (Standard for electrolytics)     	  Type: Aluminum Electrolytic, Radial Leads    
- [5pcs 10a10 diode](https://powermavelectronics.com/shop/diode/5pcs-10a10-diode/):    	  Model: 10A10     	  Type: Rectifier Diode     	  Maximum Repetitive Reverse Voltage (VRRM): 1000V     	  Average Forward Current (IF): 10A    
- [5pcs 6a10 diode](https://powermavelectronics.com/shop/diode/5pcs-6a10-diode/):    	  Part Number: 6A10     	  Package: DO-27     	  Maximum Repetitive Reverse Voltage (Vrrm): 1000V     	  Forward Current (If): 6A    
- [ultrasonic module hc-sr04](https://powermavelectronics.com/shop/module/hc-sr04-ultrasonic-module/):    	  Model: HC-SR04     	  Operating Voltage: 5V DC     	  Current Consumption: ~15mA     	  Measuring Range: 2cm – 400cm    
- [2pcs 3 pin b100k potentiometer knob](https://powermavelectronics.com/shop/potentiometer/2pcs-3-pin-b100k-potentiometer-knob/):    	  Type: Rotary Potentiometer     	  Resistance: 100KΩ (B100K)     	  Pins: 3-pin (analog variable output)     	  Shaft Length: 15mm    
- [12V RELAY 10A SONGLE](https://powermavelectronics.com/shop/relay/12v-relay-10a-songle/):    	  Operating Voltage: 12V DC     	  Current Capacity: 10A (max)     	  Dimensions: Approx. 19mm x 15.5mm x 15mm     	  Mount Type: Through-hole (PCB mount)    
- [LDR Module](https://powermavelectronics.com/shop/module/ldr-module/):    	  Sensor Type: Light Dependent Resistor (LDR) / Photoresistor     	  Operating Voltage: 3.3V – 5V DC     	  Output Signals:       	  Analog: Voltage varies with light intensity (0–VCC)     	  Digital: HIGH/LOW output with adjustable threshold via potentiometer        
- [2pcs cd4017 dip ic](https://powermavelectronics.com/shop/ic/2pcs-cd4017-dip-ic/):    	  Part Number: CD4017B, CD4017BE (DIP package)     	  Type: CMOS Decade Counter/Divider with 10 Decoded Outputs     	  Supply Voltage Range: 3V to 15V (Wide range)     	  Clock Frequency: Up to ~5 MHz at 10V supply     	  
- [5pcs 1n5399 diode](https://powermavelectronics.com/shop/diode/5pcs-1n5399-diode/):    	  Model: 1N5399     	  Type: Rectifier Diode     	  Maximum Current: 1.5A     	  Maximum Reverse Voltage: 1000V    
- [2pcs glass fuse 8a 6x30mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-8a-6x30mm/): Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures.
- [2pcs 7x7 self locking tactile switch](https://powermavelectronics.com/shop/switch/2pcs-7x7-self-locking-tactile-switch/): Actuation Type: Self-Locking / Latching    Contact Type: DPDT (Double Pole Double Throw)    Terminals: 6 pins (through-hole mounting)    Rating: 0.1A @ 30VDC / 12V 0.5A (typical)
- [74ls189 dip ic](https://powermavelectronics.com/shop/ic/74ls189-dip-ic/):    	  IC Type: 74LS189     	  Function: 64-bit RAM (16 x 4 organization)     	  Logic Family: LS TTL     	  Supply Voltage (Vcc): 4.75V – 5.25V    
- [2pcs glass fuse 20a 6x30mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-20a-6x30mm/): Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures. T
- [2pcs Universal PCB 5x7 Dot Type](https://powermavelectronics.com/shop/electronics-tools/2pcs-universal-pcb-5x7-dot-type/):    	  Quantity: 2pcs     	  Type: Universal PCB / Perfboard     	  Dot Layout: 5x7 grid     	  Material: FR-4 or standard PCB material    
- [2pcs 100uf 35v capacitor SMD](https://powermavelectronics.com/shop/capacitor/2pcs-100uf-35v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power supply circuits due to their large capacitance's and small size to help reduce the ripple voltage or for coupling and decoupling applications.
- [5pcs sr360 diode](https://powermavelectronics.com/shop/diode/5pcs-sr360-diode/):    	  Type: Fast Recovery Rectifier Diode     	  Model: SR360     	  Current Rating: 3A     	  Voltage Rating: 60V    
- [cr2032 3v lithium battery](https://powermavelectronics.com/shop/battery/cr2032-3v-lithium-battery/):    	  Battery Type: Lithium Manganese Dioxide (Li-MnO₂)     	  Nominal Voltage: 3.0 Volts     	  Capacity: ~220 mAh (Typical, varies slightly by manufacturer)     	  Diameter: 20.0 mm    
- [5pcs 27pf ceramic Capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-27pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [20pcs 68k ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-68k-ohms-4-band-resistor-1-4w/): The four band color code is the most common variation. These resistors have two bands for the resistance value, one multiplier and one tolerance band.
- [sound sensor module](https://powermavelectronics.com/shop/module/sound-sensor-module/):    	  Model: KY-037     	  Operating Voltage: 3.3V – 5V     	  Output: Analog & Digital     	  Onboard high-sensitivity microphone    
- [breadboard 830 point](https://powermavelectronics.com/shop/electronics-tools/breadboard-830-point/):    	  Model: MB-102 Breadboard     	  Tie Points: 830 (630 in main grid + 200 in power rails)     	  Layout: 2 power rails + 63 rows of 5 tie-points each     	  Compatible with: Arduino, Raspberry Pi, ESP32, ICs, and modules    
- [74ls47 dip ic](https://powermavelectronics.com/shop/ic/74ls47-dip-ic/):    	  Part Number: 74LS47 / SN74LS47N / 7447     	  Function: BCD to 7-Segment Decoder/Driver     	  Display Type: Common Anode     	  Logic Family: 74LS TTL     	  
- [CD4077 DIP IC](https://powermavelectronics.com/shop/ic/cd4077-dip-ic/):    	  IC Type: CD4077B     	  Logic Function: Quad 2-Input XNOR Gate     	  Package: DIP-14     	  Supply Voltage: 3V to 18V     	       	  
- [5pcs 1n5400 diode](https://powermavelectronics.com/shop/diode/5pcs-1n5400-diode/):    	Standard Low Leakage Silicon Rectifier   	Peak Repet. Reverse Voltage (Vrrm): 50V   	Average Rectified Current (Io): 3.0A   	Max. Reverse Current (Ir): 0.5mA   	Max. Forward Voltage Drop (Vf): 1.2V  
- [2pcs tip41 transistor](https://powermavelectronics.com/shop/transistor/2pcs-tip41-transistor/):    	  Type: NPN Power Transistor     	  Model: TIP41C     	  Maximum Voltage (Vce): 100V     	  Collector Current (Ic): 6A     	      
- [20cm dupont wire m to m](https://powermavelectronics.com/shop/cable/20cm-dupont-wire-m-to-m/):    	  Type: Dupont Jumper Wire     	  Length: 20cm     	  Connector: Male to Male     	  Flexible insulated wires for easy routing    
- [5pcs 100nf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-100nf-ceramic-capacitor/):    	  Type: Ceramic Capacitor     	  Capacitance: 100nF (0.1µF)     	  Voltage Rating: 50V (typical)     	  Package: Radial lead    
- [74ls86 xor dip ic](https://powermavelectronics.com/shop/ic/74ls86-xor-dip-ic/):    	  Part Number: 74LS86 / SN74LS86N / 7486     	  Logic Function: Quad 2-Input XOR Gate     	  Logic Family: 74LS TTL     	  Package: DIP-14 (Dual Inline Package)    
- [74ls283 DIP IC](https://powermavelectronics.com/shop/ic/74ls283-dip-ic/):    	  IC Type: 4-Bit Binary Full Adder     	  Model: 74LS283     	  Package: DIP-16     	  Logic Family: TTL    
- [2pcs 2.2uf 50v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-2-2uf-50v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric, while the other plate is replaced by an electrolyte.
- [2pcs 1000uf 16v Capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-1000uf-16v-capacitor/):    	  Capacitance: 1000µF     	  Voltage Rating: 16V DC     	  Type: Radial lead electrolytic capacitor     	  Polarity: Polarized (marked negative lead)    
- [1 meter soldering lead 0.8mm](https://powermavelectronics.com/shop/electronics-tools/1-meter-soldering-lead/): Solder is a metal alloy usually made of tin and lead which is melted using a hot iron. The iron is heated to temperatures above 600 degrees fahrenheit which then cools to create a strong electrical bond.
- [74ls04 NOT gate ic](https://powermavelectronics.com/shop/ic/74ls04-not-gate-ic/):    	  Logic Function: Inverter (NOT gate)     	  Number of Gates: 6     	  Voltage Range: 4.75V – 5.25V (typical 5V)     	  Low-Level Output Current: 8 mA    
- [5pcs 75pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-75pf-ceramic-capacitor/): What is Ceramic Capacitor?  A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [1 pair 5.5mm x 2.1mm dc plug M F](https://powermavelectronics.com/shop/connector/1-pair-5-5mm-x-2-1mm-dc-plug-m-f/):    	  Connector Type: DC Power Plug     	  Plug Size: 5.5mm (Outer Diameter) x 2.1mm (Inner Diameter)     	  Gender: 1 Male + 1 Female     	  Cable Type: Two-core wire (Red / Black)    
- [2pcs 6.8uf 400v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-6-8uf-400v-capacitor/):    	  Quantity: 2pcs     	  Capacitance: 6.8µF     	  Voltage Rating: 400V     	  Type: Film / CBB Capacitor    
- [2pcs 1000uf 25v CAPACITOR](https://powermavelectronics.com/shop/capacitor/2pcs-1000uf-25v-capacitor/):    	  Type: Electrolytic Capacitor     	  Capacitance: 1000µF     	  Voltage Rating: 25V     	  Tolerance: ±20%    
- [10pcs 36k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-36k-ohms-5-band-resistor-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body. They are among the most common types of axial resistors.
- [10pcs 1.5k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-1-5k-ohms-5-band-resistor-1-4w/):    	  Resistance: 1.5k Ohms (1,500Ω)     	  Power Rating: 1/4 Watt (0.25W)     	  Number of Bands: 5-Band     	  Tolerance: ±1% (typical)    
- [74ls32 OR gate ic](https://powermavelectronics.com/shop/ic/74ls32-or-gate-ic/):    	  Logic Type: OR Gate     	  Number of Gates: 4     	  Number of Inputs per Gate: 2     	  Voltage Range: 4.75V – 5.25V (typical 5V)    
- [74ls08 AND gate ic](https://powermavelectronics.com/shop/ic/74ls08-and-gate-ic/):    	  Part Number: 74LS08 / SN74LS08N / 7408     	  Logic Function: Quad 2-Input AND Gate     	  Logic Family: 74LS TTL     	  Package: DIP-14 (Dual Inline Package)    
- [10pcs 10 ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-10-ohms-4-band-resistor-1-2w/):    	  Resistance: 10 Ohms (10Ω)     	  Tolerance: ±5% (Indicated by Gold 4th band)     	  Power Rating: 1/2 Watt (0.5W)     	  Type: Carbon Film (General Purpose)    
- [20pcs 1k ohms 4 band 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-1k-ohms-4-band-1-4w/):    	  Resistance: 1KΩ (Ohms)     	  Tolerance: ±5% (Gold Band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Carbon Film Resistor    
- [10pcs 220 ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-220-ohms-4-band-resistor-1-2w/): The four band color code is the most common variation. These resistors have two bands for the resistance value, one multiplier and one tolerance band.
- [10pcs 27 ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-27-ohms-4-band-resistor-1-2w/): The four band color code is the most common variation. These resistors have two bands for the resistance value, one multiplier and one tolerance band.
- [10pcs 470 ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-470-ohms-5-band-resistor-1-4w/):    	  Resistance: 470 Ohms (470Ω)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [20pcs 150K ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-150k-ohms-4-band-resistor-1-4w/):    	  Quantity: 20pcs     	  Resistance Value: 150KΩ (150,000 ohms)     	  Tolerance: ±5% (Gold band)     	  Power Rating: 1/4 Watt (0.25W)    
- [10pcs 560 ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-560-ohms-5-band-resistor-1-4w/):    	  Resistance: 560Ω     	  Tolerance: ±1% (5-band)     	  Power Rating: 0.25W (1/4 watt)     	  Type: Metal Film    
- [10pcs 680 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-680-ohms-5-band-1-4w/):    	  Resistance: 680 Ohms (Ω)     	  Number of Bands: 5-Band (Precision color coding)     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±1% (Metal Film)    
- [2pcs 5v active buzzer](https://powermavelectronics.com/shop/speaker/2pcs-5v-active-buzzer/):    	  Type: Active Buzzer     	  Operating Voltage: 5V DC     	  Sound Output: Continuous tone when powered     	  Connection: 2-pin (VCC and GND)    
- [JRC4565 SMD IC](https://powermavelectronics.com/shop/ic/jrc4565-smd-ic/): Operating Voltage ( ±4V~±18V )  Wide Gain Bandwidth Product ( 4MHz typ. )  Slew Rate ( 4V/µs typ. )  Package Outline DIP8, DMP8, EMP8, SSOP8, SIP8
- [5pcs 15pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-15pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [2pcs lm741 op amp dip Ic](https://powermavelectronics.com/shop/ic/2pcs-lm741-op-amp-dip-ic/):    	  Part Number: LM741CN (common DIP-8 commercial grade)     	  Type: General-Purpose Operational Amplifier     	  Supply Voltage Range: ±5V to ±18V (Dual Supply) or +10V to +36V (Single Supply)     	  Input Offset Voltage: 2 mV (Typical, up to 6 mV max)    
- [arduino nano 328 with usb cord](https://powermavelectronics.com/shop/arduino/arduino-nano-328-with-usb-cord/):    	  Compact and breadboard-friendly design     	  Same functionality as Arduino Uno     	  USB cable included for plug-and-play programming     	  Reset button onboard    
- [2pcs L7812 voltage regulator](https://powermavelectronics.com/shop/voltage-regulator/2pcs-lm7812-voltage-regulator/):    	  Model: L7812 / LM7812 / L7812CV     	  Output Voltage: 12V DC     	  Input Voltage: 14–35V DC     	  Current Output: Up to 1.5A     	      
- [74ls107 dip ic](https://powermavelectronics.com/shop/ic/74ls107-dip-ic/):    	  IC Type: Dual JK Flip-Flop     	  Model: 74LS107 / 74107     	  Package: DIP-14     	  Logic Family: 74LS TTL    
- [74ls83 4-bit fuller Adder DIP IC](https://powermavelectronics.com/shop/ic/74ls83-4-bit-fuller-adder-dip-ic/):    	  Part Number: SN74LS83N / 74LS83     	  Function: 4-bit binary full adder with fast carry     	  Logic Family: LS TTL     	  Supply Voltage (Vcc): 4.75V – 5.25V    
- [2pcs glass fuse 12 amp small](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-12-amp-small/): Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures
- [2pcs 3pin b50k potentiometer](https://powermavelectronics.com/shop/potentiometer/2pcs-3-pin-b50k-potentiometer-knob-type-15mm/):    	  Resistance: 50K Ohm (B50K)     	  Taper: Linear (Type B)      	  Terminals: 3 Pins (Single Row)      	  Shaft Length: 15mm     
- [2pcs 1 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-1-way-dip-switch/): A DIP switch is a manual electric switch that is packaged with others in a group in a standard dual in-line package (DIP).
- [2pcs glass fuse 6a 5X20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-6a-5x20mm/): Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures.
- [2pcs glass fuse 30a 5X20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-30a-5x20mm/): Glass fuses provide overcurrent protection for low-current circuits in appliances, electronics circuit boards, and lighting fixtures.
- [2pcs glass fuse 7a 5X20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-7a-5x20mm/):    	  Type: Glass Tube Fuse     	  Current Rating: 7A     	  Voltage Rating: 250V     	  Size: 5x20mm    
- [2pcs ULN2003 dip IC](https://powermavelectronics.com/shop/ic/2pcs-uln2003-dip-ic/):    	Contains 7 high-voltage and high current Darlington pairs   	Each pair is rated for 50V and 500mA   	Input pins can be triggered by +5V  
- [5pcs C828 transistor](https://powermavelectronics.com/shop/transistor/5pcs-c828-transistor/):    	Package Type: TO-92   	Transistor Type: NPN   	Max Collector Current(IC): 100mA   	Max Collector-Emitter Voltage (VCE): 25V  
- [L293d Dip IC](https://powermavelectronics.com/shop/ic/l293d-dip-ic/):    	  IC Type: Quadruple Half-H Driver / Motor Driver IC     	  Part Number: L293D     	  Package: DIP-16 (Dual Inline Package)     	  Supply Voltage: 4.5V – 36V     	  
- [L298n motor Driver](https://powermavelectronics.com/shop/module/l298n-motor-driver/):    	  Driver IC: L298N Dual H-Bridge     	  Input Voltage: 5V – 12V DC     	  Logic Voltage: 5V DC     	  Max Output Current: 2A per channel (Peak up to 3A)    
- [74ls112 dip ic](https://powermavelectronics.com/shop/ic/74ls112-dip-ic/):    	Technology Family: LS   	Dual JK Flip Flop Package IC   	VCC (Min): 4.75V   	VCC (Max): 5.25   	No. of Bits: 2  
- [74ls148 Dip IC](https://powermavelectronics.com/shop/ic/74ls148-dip-ic/):    	  IC Number: 74LS148 / SN74LS148N     	  Type: 8-to-3 Line Priority Encoder     	  Logic Family: 74LS (Low Power Schottky TTL)     	  Input Type: Active Low    
- [74ls21 dip ic](https://powermavelectronics.com/shop/ic/74ls21-dip-ic/):    	  IC Part Number: 74LS21, SN74LS21N, 7421     	  Function: Dual 4-Input AND Gate     	  Logic Family: 74LS (Low-Power Schottky TTL)     	  Package: 14-pin DIP (Dual In-line Package)     	  
- [74ls161 dip ic](https://powermavelectronics.com/shop/ic/74ls161-dip-ic/):    	Supply Voltage : 4.75 - 5.25V   	Input HIGH Voltage : 2.0V   	Input LOW Voltage : 0.8V   	Input Clamp Diode Voltage : -1.5V   	HIGH Level Output Current : -0.4mA   	LOW Level Output Current : 8mA  
- [74ls90 dip IC](https://powermavelectronics.com/shop/ic/74ls90-dip-ic/):    	  Part Number: 74LS90 / SN74LS90N     	  Logic Function: Decade Counter / Divide-by-10     	  Logic Family: 74LS TTL     	  Package Type: DIP-14 (Dual Inline Package)    
- [74ls138 dip ic](https://powermavelectronics.com/shop/ic/74ls138-dip-ic-74138-sn74ls138n/):    	  IC Type: 3-to-8 Line Decoder/Demultiplexer     	  Logic Family: 74LS (Low-Power Schottky TTL)     	  Package: 16-pin DIP (SN74LS138N / 74138)     	  Supply Voltage: 4.75V – 5.25V (5V typical)    
- [2 channel 5v relay module](https://powermavelectronics.com/shop/relay/2-channel-5v-relay-module/):    	  Channels: 2 Independent Relays     	  Relay Type: Electromechanical (SPDT – Single Pole Double Throw)     	  Contact Rating: 10A @ 250V AC / 10A @ 30V DC     	  Control Signal Voltage: 5V DC (TTL Level Compatible)    
- [20pcs 1.8k ohms 4 band resistor 1/4 watt](https://powermavelectronics.com/shop/resistor/20pcs-1-8k-ohms-4-band-resistor-1-4-watt/): The four band color code is the most common variation. These resistors have two bands for the resistance value, one multiplier and one tolerance band.
- [20pcs 10 ohms 4 band resistor 1/4 watt](https://powermavelectronics.com/shop/resistor/20pcs-10-ohms-4-band-resistor-1-4-watt/):    	  Quantity: 20pcs     	  Resistance Value: 10Ω (10 ohms)     	  Tolerance: ±5% (Gold band)     	  Power Rating: 1/4 Watt (0.25W)    
- [2pcs L7912CV Voltage regulator](https://powermavelectronics.com/shop/voltage-regulator/2pcs-lm7912-voltage-regulator/):    	  Part Number: L7912CV (Common TO-220 commercial grade variant)     	  Type: Linear Negative Voltage Regulator     	  Output Voltage: Fixed -12V DC (±2% typical)     	  Output Current: Up to 1.5A (with adequate heatsinking)    
- [74ls164 Dip IC](https://powermavelectronics.com/shop/ic/74ls164-dip-ic/):    	  IC Type: 8-Bit Serial-In Parallel-Out Shift Register     	  Model: 74LS164 / SN74LS164N     	  Logic Family: LS (Low-Power Schottky)     	  Package: DIP-14    
- [74ls192 dip ic](https://powermavelectronics.com/shop/ic/74ls192-dip-ic/):    	  IC Number: 74LS192 / SN74LS192N     	  Function: 4-bit synchronous up/down counter     	  Package: DIP-16     	  Logic Family: 74LS TTL    
- [tda2003 IC](https://powermavelectronics.com/shop/ic/tda2003-ic/):    	  Output Power: 10W (into 2Ω at 14.4V)     	  Operating Voltage: 8V – 18V DC (single supply)     	  Peak Output Current: 3.5A     	  Total Harmonic Distortion (THD): 0.5% (typical)    
- [1 channel relay 5v Module](https://powermavelectronics.com/shop/relay/1-channel-relay-5v-module/):    	  Operating Voltage: 5V DC     	  Relay Type: SRD-05VDC-SL-C (commonly used)     	  Channel: 1 Channel     	  Trigger Voltage: 3.3V–5V (compatible with Arduino/ESP8266/ESP32)     	  
- [20pcs 220 ohms 4 band 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-220-ohms-4-band-1-4w/):    	  Resistance: 220Ω (Ohms)     	  Tolerance: ±5% (Gold Band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Carbon Film Resistor    
- [5pcs A09T MOSFET SMD](https://powermavelectronics.com/shop/mosfet/5pcs-a09t-mosfet-smd/):    	  Model: AO3400 / A09T     	  Type: N-Channel MOSFET     	  Package: SOT-23 (SMD)     	  Drain-Source Voltage (Vds): 30V    
- [2pcs 1mm Mini Drill Bit](https://powermavelectronics.com/shop/electronics-tools/2pcs-1mm-mini-drill-bit/): Drill bits are cutting tools used in a drill to remove material to create holes, almost always of circular cross-section.
- [2pcs Mini Drill Bit 0.80mm](https://powermavelectronics.com/shop/electronics-tools/2pcs-mini-drill-bit-0-80mm/): Drill bits are cutting tools used in a drill to remove material to create holes, almost always of circular cross-section.
- [2pcs Glass fuse 4a 6x30mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-4a-6x30mm/):    	  Type: Glass Tube Fuse     	  Quantity: 2 pcs     	  Size: 6 x 30mm     	  Current Rating: 4A    
- [2pcs Glass fuse 1.5a 6x30mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-1-5a-6x30mm/):    	  Type: Glass Tube Fuse     	  Quantity: 2 pcs     	  Size: 6 x 30mm     	  Current Rating: 1.5A    
- [lm35 temperature sensor](https://powermavelectronics.com/shop/sensor/lm35-temperature-sensor/):    	  Type: Precision Integrated Circuit Temperature Sensor     	  Output: Linear +10.0 mV/°C     	  Temperature Range: LM35: -55°C to +150°C     	  Accuracy: ±0.5°C at 25°C (typical)    
- [Lm2596 DC-DC Module](https://powermavelectronics.com/shop/module/lm2596-dc-dc-module/):    	  IC: LM2596 (Step-Down Switching Regulator)     	  Input Voltage Range: 4V - 40V DC (Recommended: 5V-35V)     	  Output Voltage Range: Adjustable, 1.23V - 35V (via potentiometer)     	  Output Current: Up to 3A Continuous (With adequate heatsinking)    
- [USB 6-24VDC TO 5V 3A buck Converter](https://powermavelectronics.com/shop/voltage-regulator/usb-6-24vdc-to-5v-3a-buck-converter/):    	  Module Type: Non-Isolated Synchronous Buck Converter (BUCK)     	  Input Voltage: 6 – 24V DC     	  Output Voltage: 5.1 – 5.2V DC (Fixed)     	  Output Current: 3A Max (heatsink recommended for continuous full load)    
- [1 pair DC jack M F](https://powermavelectronics.com/shop/connector/1-pair-dc-jack-m-f/): DC Jack Male and Female Screw Type CCTV  Female DC Power adapter – 5.5/2.1mm jack to screw terminal block
- [2pcs tpic6b595n Dip ic](https://powermavelectronics.com/shop/ic/2pcs-tpic6b595n-dip-ic/):    	  Part Number: TPIC6B595N     	  Type: 8-bit serial-in, parallel-out shift register with latch     	  Output Type: Open-drain DMOS outputs     	  Maximum Output Current: Up to 150mA per channel    
- [2pcs 100uf 16v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-100uf-16v-capacitor-smd/):    	  Type: SMD Electrolytic Capacitor     	  Capacitance: 100µF     	  Voltage Rating: 16V     	  Mounting Type: Surface Mount (SMD)    
- [2pcs L7805 LM7805 Voltage Regulator](https://powermavelectronics.com/shop/voltage-regulator/2pcs-l7805-voltage-regulator/):    	     	  Part Number: L7805CV (Common TO-220 commercial grade variant)     	  Type: Linear Positive Voltage Regulator     	  Output Voltage: Fixed +5V DC (±2% typical)     	  Output Current: Up to 1.5A (with adequate heatsinking)        
- [2pcs LM555 NE555 TIMER IC](https://powermavelectronics.com/shop/ic/2pcs-lm555-ne555-timer-ic/):    	  Model: LM555 / NE555     	  Package: DIP-8 (Dual In-line Package)     	  Supply Voltage: +4.5V to +15V     	  Output Current: Up to 200mA    
- [2pcs Lm358 Lm358p dual op amp dip ic](https://powermavelectronics.com/shop/ic/2pcs-lm358-lm358p-dual-op-amp-dip-ic/):    	  IC Type: Dual Operational Amplifier     	  Model: LM358 / LM358P     	  Package: DIP-8     	  Supply Voltage: 3V to 32V (single supply)    
- [I2C for lcd 16x2 20x4](https://powermavelectronics.com/shop/module/i2c-for-lcd-16x2-20x4/):    	     	  Compatibility: 16x2 LCD, 20x4 LCD (Standard HD44780 Type)     	  Communication: I2C (SDA, SCL)     	  Operating Voltage: 5V     	  Adjustable Contrast: Built-in potentiometer     	          
- [0.56inch 1 digit 7 segment common anode 5161BS](https://powermavelectronics.com/shop/led/0-56inch-1-digit-7-segment-common-anode-5161bs/):    	  Display Type: 7 Segment LED     	  Digit Count: 1 Digit     	  Size: 0.56 inch     	  Model: 5161BS    
- [2pcs Glass fuse 15a 6x30mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-15a-6x30mm/):    	  Type: Glass Tube Fuse     	  Current Rating: 15A     	  Voltage Rating: 250V     	  Size: 6x30mm    
- [2pcs 220uf 35v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-220uf-35v-capacitor/):    	  Capacitance: 220µF     	  Voltage Rating: 35V     	  Type: Electrolytic Capacitor     	  Tolerance: ±20%    
- [5pcs 2v ll34 zener diode smd](https://powermavelectronics.com/shop/diode/5pcs-2v-ll34-zener-diode-smd/): LL34 is a general purpose power switching SMD Zener Diode. SMD diodes LL34 have a range of anode/cathodeidentifiers.
- [5pcs 12v ll34 zener diode smd](https://powermavelectronics.com/shop/diode/5pcs-12v-ll34-zener-diode-smd/): Power: 1/2W  Voltage: 12 V  VZ tolerance selection of ± 5%
- [LCD 16X2 BLUE](https://powermavelectronics.com/shop/display/lcd-16x2-blue/):    	  Display format: 16 characters × 2 lines     	  Backlight: Blue with white characters     	  Interface: Parallel (HD44780 driver compatible)     	  Supply Voltage: 5V     	      
- [5pcs 5pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-5pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [5pcs 2.2nf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-2-2nf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [2pcs Pin header female round](https://powermavelectronics.com/shop/connector/2pcs-pin-header-female-round/):    	  Pin Count: 40 Pins     	  Row Type: Single Row     	  Pin Style: Round Female Sockets     	  Pitch: 2.54mm (0.1 inch standard)     	      
- [5pcs m7 1n4007 smd diode](https://powermavelectronics.com/shop/diode/5pcs-m7-1n4007-smd-diode/):    	  Part Number: M7 (SMD code) / 1N4007 (Standard equivalent)     	  Type: Standard Recovery Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 1000V     	  Max Average Forward Rectified Current (IO): 1A    
- [5pcs ss14 1n5819 smd diode](https://powermavelectronics.com/shop/diode/5pcs-ss14-1n5819-smd-diode/):    	  Part Number: SS14 (SMD) / 1N5819 (Through-Hole Equivalent)     	  Type: Schottky Barrier Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 40V     	  Max Average Forward Rectified Current (IO): 1A     	  
- [5pcs ss36 sr360 smd diode](https://powermavelectronics.com/shop/diode/5pcs-ss36-sr360-smd-diode/):    	  Part Number: SS36 / SR360 (Common Equivalent)     	  Type: Schottky Barrier Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 60V     	  Max Average Forward Rectified Current (IO): 3A    
- [2pcs DC jack male](https://powermavelectronics.com/shop/connector/2pcs-dc-jack-male/): DC Jack Male Screw Type CCTV  Male DC Power adapter – 5.5/2.1mm jack to screw terminal block
- [2pcs DC jack female](https://powermavelectronics.com/shop/connector/2pcs-dc-jack-female/):    	  Type: DC Power Jack (Female)     	  Connector Size: 5.5mm (outer) × 2.1mm (inner)     	  Mount Type: Panel / PCB soldering type (depending on model)     	  Provides a secure and stable power connection    
- [5pcs M1 1n4001 smd diode](https://powermavelectronics.com/shop/diode/5pcs-m1-1n4001-smd-diode/): Mounting: SMD  Max. off-state voltage: 50V  Load current: 1A  Semiconductor structure: Single diode  Case: SMA  Max. forward voltage: 1.1V  Max. forward impulse current: 30A
- [2pcs s8050 transistor](https://powermavelectronics.com/shop/diode/2pcs-s8050-transistor/): Low Voltage, High Current NPN Transistor  Small Signal Transistor
- [2pcs 47uf 10v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-47uf-10v-capacitor-smd/):    	  Capacitance: 47 Microfarads (µF)  Common values: 47µF, 47uF, 47000nF     	  Rated Voltage (VDC): 10V  Working Voltage: 10V; Surge Voltage: Typically ~12.5V     	  Tolerance: ±20% (Standard for electrolytic capacitors)     	  Type: SMD Aluminum Electrolytic Capacitor  (Polymer/Solid variants may exist; this spec is for standard wet electrolyte)    
- [2pcs 220uf 16v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-220uf-16v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power
- [4pcs 10pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/4pcs-10pf-ceramic-capacitor/): Voltage Maximum Rating 100VDC  Tolerance ± 5%  Type Multilayer Ceramic
- [2pcs s9014 transistor](https://powermavelectronics.com/shop/transistor/2pcs-s9014-transistor/): The S9014 is an NPN epitaxial silicon planar transistor designed for use in the audio
- [2pcs 0.47uf 50v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-0-47uf-50v-capacitor/):    	  Capacitance: 0.47µF (474 code)     	  Voltage Rating: 50V DC     	  Type: Ceramic Disc or Multilayer (MLCC)     	  Tolerance: ±10% or ±20% (typical)    
- [2pcs c1815 transistor](https://powermavelectronics.com/shop/transistor/2pcs-c1815-transistor/):    	  Part Number: 2SC1815 (Commonly labeled as C1815)     	  Type: NPN Bipolar Junction Transistor (BJT)     	  Collector-Emitter Voltage (Vceo): 50V     	  Collector-Base Voltage (Vcbo): 60V    
- [2pcs Glass Fuse 0.2a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-0-2a-5x20mm/):        	  Type: Glass Tube Fuse     	  Current Rating: 0.2A (200mA)     	  Voltage Rating: 250V AC     	  Blow Type: Fast Blow (Quick Acting)      
- [5pcs 1n4742a 12v zener diode 1 watt](https://powermavelectronics.com/shop/diode/5pcs-1n4742a-12v-zener-diode-1-watt/):    	  Diode Type: Zener Diode (Voltage Regulator)     	  Model: 1N4742A     	  Zener Voltage (Vz): 12V (Nominal)     	  Power Rating: 1 Watt    
- [2pcs A1015 transistor](https://powermavelectronics.com/shop/transistor/2pcs-a1015-transistor/): Features and Technical Specifications  Type: p-n-p  Power Dissipation: 0.4watts
- [2pcs 220uf 10v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-220uf-10v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power
- [2pcs 10uf 25v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-10uf-25v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power
- [2pcs 22uf 16v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-22uf-16v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power
- [2pcs 4.7uf 50v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-4-7uf-50v-capacitor-smd/): Aluminum electrolytic capacitors are found in many applications such as power supplies and computer motherboards.
- [2pcs 22uf 25v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-22uf-25v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power
- [2pcs 2.2uf 50v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-2-2uf-50v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power
- [5pcs 220nf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-220nf-ceramic-capacitor/): Capacitance: 220nF    Voltage Rating: 50V DC    Tolerance: ±10% typical    Package: Through-Hole (Radial leads)
- [10pcs 10 ohms 5 band 1_4w](https://powermavelectronics.com/shop/resistor/10pcs-10-ohms-5-band-1_4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.
- [2pcs moc3021 dip IC](https://powermavelectronics.com/shop/ic/2pcs-moc3021-dip-ic/):    	  IC Part Number: MOC3021     	  Function: Optoisolator / Optocoupler with Triac Driver Output     	  Package: 6-pin DIP (Dual In-line Package)     	  Input Type: GaAs Infrared LED     	      
- [2pcs 100nf 104 2kv capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-100nf-104-2kv-capacitor/):    	  Capacitance: 100nF (0.1µF / 104 code)     	  Voltage Rating: 2000V DC (2kV)     	  Type: Ceramic Disc Capacitor     	  Dielectric: Class 2 (typically Z5U or Y5P)    
- [2pcs 330uf 25v Capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-330uf-25v-capacitor/): type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric,
- [5pcs 1n5822 Diode](https://powermavelectronics.com/shop/diode/5pcs-1n5822-diode/):    	  Model: 1N5822     	  Type: Schottky Rectifier Diode     	  Package: DO-201AD     	  Maximum Repetitive Peak Reverse Voltage (VRRM): 40V    
- [2pcs C3200 2sC3200 transistor](https://powermavelectronics.com/shop/transistor/2pcs-c3200-2sc3200-transistor/):    	  Part Number: C3200 or 2SC3200     	  Type: NPN Bipolar Junction Transistor (BJT)     	  Collector-Emitter Voltage (Vceo): 30V     	  Collector-Base Voltage (Vcbo): 50V     	  
- [2pcs 330uf 16v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-330uf-16v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric,
- [2pcs s9015 transistor](https://powermavelectronics.com/shop/transistor/2pcs-s9015-transistor/): Maximum Collector Power Dissipation (Pc): 0.2 W
- [2pcs 4.7uf 400v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-4-7uf-400v-capacitor/):    	  Type: Electrolytic Capacitor     	  Capacitance: 4.7uF     	  Voltage Rating: 400V     	  Tolerance: ±20%    
- [2pcs Ldr 7mm GL7516 sensor](https://powermavelectronics.com/shop/sensor/2pcs-ldr-7mm-gl7516-sensor/): Type- GL7516  Max. Voltage- 150  Max. Power- 100  Environmental temp.- -30~+70  Spectrum peak value- 540
- [2pcs Ldr 5mm 5506 sensor](https://powermavelectronics.com/shop/sensor/2pcs-ldr-5mm-5506-sensor/): This is a regular 5mm light sensor.
- [2pcs 330uf 35v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-330uf-35v-capacitor/):    	  Capacitance: 330µF     	  Voltage Rating: 35V     	  Type: Electrolytic Capacitor     	  Tolerance: ±20%     	      
- [2pcs 220uf 25v Capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-220uf-25v-capacitor/):    	  Capacitance: 220 Microfarads (µF)     	  Rated Voltage (VDC): 25V     	  Tolerance: ±20% (Standard for electrolytic capacitors)     	  Type: Aluminum Electrolytic, Radial Leads    
- [2pcs 4.7uf 35v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-4-7uf-35v-capacitor/): A type of capacitor in which one plate is coated through electrolysis with an oxide to serve as the dielectric
- [74ls85 dip ic 7485 SN74ls85N](https://powermavelectronics.com/shop/ic/74ls85-dip-ic-7485-sn74ls85n/):    	  IC Type: 4-bit Magnitude Comparator     	  Part Numbers: 74LS85, 7485, SN74LS85N     	  Package: DIP (Dual Inline Package)     	  Logic Family: TTL, LS series    
- [74ls10 dip ic 7410 NAND gate](https://powermavelectronics.com/shop/ic/74ls10-dip-ic-7410-nand-gate/):    	  Part Number: 74LS10 / SN74LS10N     	  Logic Function: Triple 3-input NAND gate     	  Logic Family: 74LS TTL     	  Package: DIP-14 (Dual In-line Package)    
- [2pcs 2n5401 transistor](https://powermavelectronics.com/shop/transistor/2pcs-2n5401-transistor/): Type: PNP  Collector-Emitter Voltage: -150 V  Collector-Base Voltage: -160 V  Emitter-Base Voltage: -5 V  Collector Current: -0.6 A
- [5pcs 680pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-680pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [5pcs 6.8nf ceramic capacitor 682](https://powermavelectronics.com/shop/capacitor/5pcs-6-8nf-ceramic-capacitor-682/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [4pcs 3mm led white](https://powermavelectronics.com/shop/led/4pcs-3mm-led-white/): Light Color: white  Case: clear white  LED Size: 3mm  Lead Size: 20mm
- [5pcs 82pf ceramic capacitor](https://powermavelectronics.com/shop/capacitor/5pcs-82pf-ceramic-capacitor/): A fixed value type of capacitor where the ceramic material within the capacitor acts as a dielectric is the Ceramic Capacitor.
- [2pcs 8 way dip switch](https://powermavelectronics.com/shop/switch/2pcs-8-way-dip-switch/):    	  Type: 8-Position DIP Switch     	  Number of Switches: 8     	  Contact Rating: 25mA @ 24V DC     	  Actuator Type: Slide    
- [10pcs 39k 5 band resistor 1/4 watt](https://powermavelectronics.com/shop/resistor/10pcs-39k-5-band-resistor-1-4-watt/):    	  Resistance: 39,000 Ohms (39kΩ)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [2pcs c945 transistor](https://powermavelectronics.com/shop/transistor/2pcs-c945-transistor/): C945 is an NPN bipolar junction transistor. It is composed of three regions: emitter, collector, and base.
- [2pcs 22uf 25v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-22uf-25v-capacitor/):    	  Capacitance: 22µF     	  Voltage Rating: 25V     	  Type: Electrolytic Capacitor     	  Tolerance: ±20%    
- [2pcs 4.7uf 450v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-4-7uf-450v-capacitor/):    	  Capacitance: 4.7µF     	  Rated Voltage: 450V DC     	  Capacitor Type: Electrolytic Capacitor     	  Polarity: Polarized    
- [5pcs 2pin tact switch 6x6x5mm](https://powermavelectronics.com/shop/switch/5pcs-2pin-tact-switch-6x6x5mm/):    	  Type: Tactile Push Button Switch     	  Pin: 2 Pin     	  Size: 6x6x5mm     	  Operating Voltage: 5 -12V DC (typical)    
- [10pcs 220 ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-220-ohms-5-band-1-4w/):    	  Resistance: 220 Ohms (220Ω)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [2pcs 1k trimpot top adjustable](https://powermavelectronics.com/shop/potentiometer/2pcs-1k-trimpot-top-adjustable/):    	  Type: Trimmer Potentiometer     	  Resistance: 1K Ohms (102)     	  Adjustment: Top Adjustable     	  Pins: 3 Pin    
- [2pcs Glass Fuse 0.5a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-0-5a-5x20mm/):    	  Type: Glass Tube Fuse     	  Current Rating: 0.5A     	  Voltage Rating: 250V     	  Size: 5x20mm    
- [74ls266 XNOR dip ic](https://powermavelectronics.com/shop/ic/74ls266-xnor-dip-ic/):    	     	  IC Type: 74LS266     	  Function: Quad 2-Input XNOR Gate     	  Logic Family: LS (Low Power Schottky)     	  Package: DIP-14     	          
- [HC-SR501 PIR MOTION SENSOR](https://powermavelectronics.com/shop/module/hc-sr501-pir-motion-sensor/):    	     	  Model: HC-SR501     	  Operating Voltage: 4.5V – 20V DC     	  Detection Range: Up to 7 meters (adjustable)     	  Detection Angle: 120°         	  Lock time: 0.2 sec    
- [10pcs 220 ohms 5 band resistor 1/2 watt](https://powermavelectronics.com/shop/resistor/10pcs-220-ohms-5-band-resistor-1-2-watt/): Metal film resistors have a thin metal layer    as resistive element on a non-conducting body.    They are among the most common types of axial resistors.
- [MFRC522 RFID Module 13.56mhz](https://powermavelectronics.com/shop/module/mfrc522-rfid-module-13-56mhz/):    	  Chipset: NXP MFRC522     	  Frequency: 13.56MHz (ISO/IEC 14443 A standard)     	  Interface: SPI (default), I2C, UART     	  Operating Voltage: 3.3V    
- [HX711 Module](https://powermavelectronics.com/shop/module/hx711-module/):    	  Part Number: HX711 Module     	  Function: 24-bit ADC with low-noise PGA     	  Interface: Digital serial interface (2-wire: DT, SCK)     	  Package Type: Small breakout module (easy breadboard/PCB integration)    
- [Raspberry Pi Pico Type C](https://powermavelectronics.com/shop/arduino/raspberry-pi-pico-type-c/):    	  Microcontroller: Raspberry Pi RP2040     	  Core: Dual-core ARM Cortex-M0+ @ up to 133MHz     	  Memory: 264kB SRAM     	  Storage: 2MB onboard QSPI Flash    
- [2pcs LM324N DIP IC](https://powermavelectronics.com/shop/ic/2pcs-lm324n-dip-ic/): • Short Circuited Protected Outputs  • True Differential Input Stage  • Single Supply Operation: 3.0 V to 32 V  • Low Input Bias Currents: 100 nA Maximum (LM324A)  • Four Amplifiers Per Package
- [10pcs 3.9m ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-3-9m-ohms-5-band-resistor-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.    They are among the most common types of axial resistors.
- [2pcs 100k potentiometer blue 3296w](https://powermavelectronics.com/shop/potentiometer/2pcs-100k-potentiometer-blue-3296w/):    	  Multi-turn / Cermet / Industrial / Sealed     	  5 terminal styles     	  Tape and reel packaging available     	  Chevron seal design    
- [2pcs 10k potentiometer blue 3296w](https://powermavelectronics.com/shop/potentiometer/2pcs-10k-potentiometer-blue-3296w/):    	     	  Type: Multi-turn Trimmer Potentiometer     	  Model: 3296W     	  Resistance: 10KΩ (W103)     	  Adjustment: Side-adjust        
- [2pcs 20k potentiometer blue 3296w](https://powermavelectronics.com/shop/potentiometer/2pcs-20k-potentiometer-blue-3296w/):    	  Multi-turn / Cermet / Industrial / Sealed     	  5 terminal styles     	  Tape and reel packaging available     	  Chevron seal design    
- [2pcs 1k potentiometer blue 3296w](https://powermavelectronics.com/shop/potentiometer/2pcs-1k-potentiometer-blue-3296w/):    	  Multi-turn / Cermet / Industrial / Sealed     	  5 terminal styles     	  Tape and reel packaging available     	  Chevron seal design    
- [10pcs 270k ohms 5 band resistor 1/4 watt](https://powermavelectronics.com/shop/resistor/10pcs-270k-ohms-5-band-resistor-1-4-watt/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.    They are among the most common types of axial resistors.
- [10pcs 4.7m ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-4-7m-ohms-5-band-resistor-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body. They are among the most common types of axial resistors.
- [10pcs 1k ohms 4 band resistor 1/2 watt](https://powermavelectronics.com/shop/resistor/10pcs-1k-ohms-4-band-resistor-1-2-watt/):    	  Resistance: 1,000 Ohms (1kΩ)     	  Tolerance: ±5% (Indicated by Gold 4th band)     	  Power Rating: 1/2 Watt (0.5W)     	  Type: Carbon Film (General Purpose)    
- [74ls113 dip ic](https://powermavelectronics.com/shop/ic/74ls113-dip-ic/):    	  Part Number: 74LS113 / SN74LS113N     	  Logic Function: Dual J-K master-slave flip-flop with clear     	  Logic Family: 74LS TTL     	  Package: DIP-16 (Dual In-line Package)    
- [74ls11 dip IC 7411](https://powermavelectronics.com/shop/ic/74ls11-dip-ic-7411/):    	  IC Part Number: 74LS11, SN74LS11N, 7411     	  Function: Triple 3-Input AND Gate     	  Logic Family: 74LS (Low-Power Schottky TTL)     	  Package: 14-pin DIP (Dual In-line Package)    
- [Cd4511 DIP  IC](https://powermavelectronics.com/shop/ic/cd4511-dip-ic/):    	  IC Part Number: CD4511BE, HEF4511BP, or equivalent     	  Package: 16-pin DIP (Dual In-line Package)     	  Logic Family: CMOS     	  Supply Voltage Range: 3V to 18V DC    
- [2pcs Tda2030a audio amplifier IC](https://powermavelectronics.com/shop/ic/2pcs-tda2030a-audio-amplifier-ic/):    	  Part Number: TDA2030A (Enhanced version of TDA2030)     	  Type: Class AB Audio Power Amplifier     	  Output Power (RMS):       	  14W @ 4Ω, ±14V (Typical)     	  9W @ 8Ω, ±12V (Typical)        
- [2pcs 330uf 16v capacitor SMD](https://powermavelectronics.com/shop/capacitor/2pcs-330uf-16v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors    Generally used in DC power supply circuits    Large capacitance's and small size
- [2pcs 100uf 25v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-100uf-25v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors    Generally used in DC power supply circuits    Large capacitance's and small size
- [20pcs 560 ohms 4 band 1/4w resistor](https://powermavelectronics.com/shop/resistor/20pcs-560-ohms-4-band-1-4w-resistor/):    	  Resistance: 560 Ohms (Ω)     	  Tolerance: ±5%     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Carbon Film Resistor    
- [2pcs 40 Pin header male round](https://powermavelectronics.com/shop/connector/2pcs-40-pin-header-male-round/): Pitch: 2.54mm/0.1"  Number of Pins: 40  Single Row  Pin length: 2.9mm - 4mm
- [74ls194 dip ic](https://powermavelectronics.com/shop/ic/74ls194-dip-ic/): 74LS194 4-bit Bi-directional Shift Register IC (74194 IC) DIP-16 Package  Number of Circuits: 1  Number of Bits: 4 bit  Number of Output Lines: 1  Logic Family: 74LS
- [Atmega328p DIP IC (NO BOOTLOADER)](https://powermavelectronics.com/shop/ic/atmega328p-dip-ic-no-bootloader/):    	  Model: ATmega328P-PU     	  Package Type: DIP-28     	  Flash Memory: 32KB     	  SRAM: 2KB    
- [74ls74 dip IC 7474](https://powermavelectronics.com/shop/ic/74ls74-dip-ic-7474/):    	  Part Number: 74LS74 / SN74LS74AN     	  Logic Function: Dual D-type positive-edge-triggered flip-flop     	  Logic Family: 74LS TTL     	  Package: DIP-14 (Dual In-line Package)    
- [PLATO WIRE CUTTER PLIERS MODEL 170](https://powermavelectronics.com/shop/electronics-tools/plato-wire-cutter-pliers-model-170/):    	  Model: PLATO 170     	  Type: Flush Cutter / Side Cutting Pliers     	  Material: Carbon Steel     	  Handle: Anti-slip rubber grip     	  
- [2PCS V6 DIODE](https://powermavelectronics.com/shop/diode/2pcs-v6-diode/): A V6 diode is a dip mount low barrier Schottky diode    that can be used in balanced mixer and detector voltage doubler circuits
- [2pcs Lm386 dip ic](https://powermavelectronics.com/shop/ic/2pcs-lm386-dip-ic/):    	  Part Number: LM386 (Common variants: LM386N-1, LM386N-3, LM386N-4)     	  Type: Low Voltage Audio Power Amplifier IC     	  Supply Voltage Range (Recommended): 4V – 12V (Absolute Max: 15V)     	  Quiescent Current: ~4 mA    
- [74ls139 dip ic](https://powermavelectronics.com/shop/ic/74ls139-dip-ic-74139/):    	  IC Type: Dual 2-to-4 Line Decoder/Demultiplexer     	  Logic Family: 74LS TTL     	  Package: DIP-16     	  Part Numbers: 74LS139 / SN74LS139N    
- [2pcs 10uf 35v Capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-10uf-35v-capacitor/): A type of capacitor in which one plate is coated through electrolysis    with an oxide to serve as the dielectric,    while the other plate is replaced by an electrolyte.
- [Nodemcu V3 Esp8266 12e Module](https://powermavelectronics.com/shop/module/nodemcu-v3-esp8266-12e-module/):    	  Core Chip: ESP8266 (ESP-12E Module)     	  CPU: Tensilica L106 32-bit RISC     	  Clock Speed: 80 MHz (typically, can be overclocked to 160MHz)     	  WiFi: 802.11 b/g/n (2.4 GHz), supporting Station, SoftAP, and Station+SoftAP modes    
- [5pcs DB3 Diac Thyristor Diode](https://powermavelectronics.com/shop/diode/5pcs-db3-diac-thyristor-diode/):    	  Part Number: DB3 (Common standard)     	  Type: DIAC (Bidirectional Trigger Diode)     	  Breakover Voltage (VBO): 28V to 36V (Symmetrical, both directions)     	  Breakover Voltage Symmetry (ΔVBO): Max 4V (Difference between positive and negative breakover)    
- [2pcs BT136-600e triac](https://powermavelectronics.com/shop/transistor/2pcs-bt136-600e-triac/):    	  Part Number: BT136-600E (600V, Snubberless variant)     	  Type: TRIAC (Bidirectional AC Switch)     	  Repetitive Peak Off-State Voltage (Vdrm): 600V     	  RMS On-State Current (IT(RMS)): 4A    
- [2pcs L7818 Voltage Regulator](https://powermavelectronics.com/shop/voltage-regulator/2pcs-l7818-voltage-regulator/):    	  Part Number: L7818 / LM7818     	  Output Voltage: +18V (fixed)     	  Output Current: Up to 1.5A     	  Input Voltage Range: 20V – 35V DC    
- [6 grams Soldering Paste Grease](https://powermavelectronics.com/shop/electronics-tools/6-grams-soldering-paste-grease/): Miyami Soldering Paste 5 grams No Acid Content Solder Paste  Solder Paste is a substance that is used to solder surface mount electronics to the printed circuit boards.
- [4 channel battery holder for AA Battery](https://powermavelectronics.com/shop/battery/4-channel-battery-holder-for-aa-battery/):    	  Battery Type: 4 × AA (1.5V each, series connection)     	  Total Output Voltage: 6V DC (when using 4×1.5V AA batteries)     	  Connection Type: Series     	  Material: Durable ABS plastic    
- [10pcs 570k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-570k-ohms-5-band-resistor-1-4w/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body. They are among the most common types of axial resistors.
- [20CM 10 PIN DIL RIBBON CABLE](https://powermavelectronics.com/shop/cable/20cm-10-pin-dil-ribbon-cable/): 1 Pack of 10P 2x5 2.54mm Female to Female silver flat ribbon cable  8 inch (20cm) cable length with about 7 inch (20cm) net length  28 AWG (7x36) Stranded 300V wire  0.05 (1.27 mm) pitch with dual rows IDC connectors
- [Digital Multimeter Tester XL830L](https://powermavelectronics.com/shop/electronics-tools/digital-multimeter-tester-xl830l/):    	  Display: 3.5-digit LCD, max reading 1999     	  DC Voltage: 200mV – 600V ±0.5%     	  AC Voltage: 200V – 600V ±1.2%     	  DC Current: 200µA – 10A ±1.8%    
- [Soldering Iron 40w](https://powermavelectronics.com/shop/electronics-tools/soldering-iron-40w/):    	  Power: 40W     	  Handle: Wooden, heat-resistant     	  Tip: Standard conical tip (replaceable)     	  Heating: Fast heat-up for efficient soldering    
- [esp32 30pin module](https://powermavelectronics.com/shop/module/esp32-30pin-module/):    	  Operating Voltage: 5V     	  Frequency: 2.4 GHz     	  Flash Memory: 4MB     	  Data Rate: Up to 54 Mbps    
- [1 meter USB A Male To USB Mini A](https://powermavelectronics.com/shop/cable/1-meter-usb-a-male-to-usb-mini-a/):    	  Connector 1: USB Type A Male     	  Connector 2: USB Mini (5-pin Male)     	  Length: 1 meter     	  Color: Black     	      
- [0.47 ohms ceramic cement resistor 5 watts](https://powermavelectronics.com/shop/resistor/0-47-ohms-ceramic-cement-resistor-5-watts/): Temperature range: -55°C ~ +155°C  5% tolerance  Very small, robust and reliable  Sealed with special cement  Excellent moisture resistance
- [5pcs 33k ohms RESISTOR  5 band 2 WATTS](https://powermavelectronics.com/shop/resistor/5pcs-33k-ohms-resistor-5-band-2-watts/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body. They are among the most common types of axial resistors.
- [5pcs 10 ohms RESISTOR  5 band 2 Watts](https://powermavelectronics.com/shop/resistor/5pcs-10-ohms-resistor-5-band-2-watts/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body. They are among the most common types of axial resistors.
- [IRFP460 MOSFET N CHANNEL](https://powermavelectronics.com/shop/mosfet/irfp460-mosfet-n-channel/): Type Designator: IRFP460  Type of Transistor: MOSFET  Type of Control Channel: N -Channel  Pdⓘ - Maximum Power Dissipation: 250 W
- [WIMA FKP 1 1500 1600 CAPACITOR](https://powermavelectronics.com/shop/capacitor/wima-fkp-1-1500-1600-capacitor/):    	  Brand: WIMA     	  Series: FKP 1     	  Capacitance: 1500 pF (1.5nF) (verify exact marking if needed)     	  Voltage Rating: 1600V DC    
- [1 pair xt60 connector](https://powermavelectronics.com/shop/connector/1-pair-xt60-connector/):    	  Connector Type: XT60 (Male & Female Pair)     	  Current Rating: 30A Continuous, 60A Instantaneous Peak     	  Voltage Rating: 500V DC     	  Contact Material: Gold-Plated Brass    
- [DS18B20 Temperature Sensor Module kit](https://powermavelectronics.com/shop/module/ds18b20-temperature-sensor-module-kit/):    	  Sensor Type: DS18B20 digital temperature sensor     	  Temperature Range: -55°C to +125°C     	  Accuracy: ±0.5°C (−10°C to +85°C)     	  Output: Digital (1-Wire protocol)    
- [10 ohms ceramic cement resistor 5 watts](https://powermavelectronics.com/shop/resistor/10-ohms-ceramic-cement-resistor-5-watts/):    	  Resistance: 10 Ohms (Ω)     	  Power Rating: 5 Watts (W)     	  Tolerance: ±5%     	  Type: Wirewound resistor inside ceramic casing    
- [12 PIN DIL RIBBON CABLE 20cm](https://powermavelectronics.com/shop/cable/12-pin-dil-ribbon-cable-20cm/): Pitch: 2.54mm  Length: about 20cm  Pin: 2x6Pin  Wire:12 wire
- [AIRPAX 67L060 TEMPERATURE SENSOR](https://powermavelectronics.com/shop/sensor/airpax-67l060-temperature-sensor/): Fast positive response with excellent repeatability  UL94V-0 Flame-rated PPS (polyphenylene sulphide) base  Unit is resistance to water, salt, alcohol, ammonia and trichloroethane
- [FQP27P06 P Channel Mosfet](https://powermavelectronics.com/shop/mosfet/fqp27p06-p-channel-mosfet/):    	  Part Number: FQP27P06     	  Type: P-Channel MOSFET     	  Drain-Source Voltage (Vds): -60V     	  Continuous Drain Current (Id): -27A    
- [sp5620hp dip ic](https://powermavelectronics.com/shop/ic/sp5620hp-dip-ic/):    	  Type: Buck (step-down) switching regulator     	  Package: DIP (through-hole, easy to solder)     	  High efficiency compared to linear regulators     	  Wide input voltage range (depends on design)    
- [0.25 ohms ceramic cement resistor 5 watts](https://powermavelectronics.com/shop/resistor/0-25-ohms-ceramic-cement-resistor-5-watts/):    	  Resistance: 0.25Ω     	  Power Rating: 5W     	  Type: Ceramic Cement Resistor     	  Tolerance: ±5% (standard)    
- [5.6k ohms ceramic cement resistor 5 watts](https://powermavelectronics.com/shop/resistor/5-6k-ohms-ceramic-cement-resistor-5-watts/):    	  Resistance: 5.6 Kilo-Ohms (5.6KΩ)     	  Type: Ceramic Cement / Wirewound Resistor (Axial)     	  Power Rating: 5 Watts     	  Tolerance: ±5% (Standard)    
- [0.96 inch OLED DISPLAY 128X64 BLUE](https://powermavelectronics.com/shop/display/0-96-inch-oled-display-128x64-blue/):    	  Display Size: 0.96 inch     	  Resolution: 128 x 64 pixels     	  Color: Blue     	  Interface: I2C (SDA, SCL)     	  
- [0.96 inch OLED DISPLAY 128X64 WHITE](https://powermavelectronics.com/shop/display/0-96-inch-oled-display-128x64-white/):    	  Display size: 0.96 inch     	  Resolution: 128 x 64 pixels     	  Color: White (monochrome)     	  Interface: I2C (default), SPI optional     	  
- [DC Motor Speed Controller 5a](https://powermavelectronics.com/shop/module/dc-motor-speed-controller-5a/):    	  Input Voltage: 4.5V – 35V DC     	  Maximum Current: 5A     	  Control Type: PWM (Pulse Width Modulation)     	  Duty Cycle: 0% – 100% adjustable    
- [1 meter UTP Cable cat5e](https://powermavelectronics.com/shop/cable/1-meter-utp-cable-cat5e/):   Length: 1 meter (CUSTOMIZABLE LENGTH)      Type: UTP (Unshielded Twisted Pair) Cable      Connector: RJ45 male to RJ45 male      Supports Ethernet LAN, router, switch, and computer connections  
- [2pcs 330uf 35v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-330uf-35v-capacitor-smd/): Electrolytic Capacitors are polarized capacitors generally used in DC power supply circuits due to their large capacitance's and small size
- [2pcs 10uf 35v capacitor smd](https://powermavelectronics.com/shop/capacitor/2pcs-10uf-35v-capacitor-smd/):    	  Capacitance: 10 Microfarads (µF)     	  Rated Voltage (VDC): 35V     	  Tolerance: ±20% (Standard for electrolytics)     	  Type: Aluminum Electrolytic, SMD (Surface Mount Device)    
- [MUR3020WT FAST DIODE](https://powermavelectronics.com/shop/diode/mur3020wt-fast-diode/): • Ultrafast 35 and 60 Nanosecond Recovery Time  • 175°C Operating Junction Temperature  • Popular TO−247 Package  • High Voltage Capability to 600V
- [4pcs RJ45 Connectors](https://powermavelectronics.com/shop/connector/4pcs-rj45-connectors/): The eight-pin RJ45 connector is a standardized interface which often connects a computer to a Local Area Network (LAN).
- [2pcs IRF540N MOSFET](https://powermavelectronics.com/shop/mosfet/2pcs-irf540n-mosfet/):    	  Model: IRF540N (International Rectifier / Infineon)     	  Type: N-Channel Enhancement Mode MOSFET     	  Package: TO-220 (through-hole, with metal tab)     	  Drain-Source Voltage (VDS): 100V    
- [10pcs 2.2k ohms 5 band 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-2-2k-ohms-5-band-1-4w/):    	  Resistance: 2.2 Kilo-Ohms (2.2KΩ)     	  Number of Bands: 5-Band (Precision color coding)     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±1% (Metal Film)    
- [2PCS 18 PIN IC SOCKET HOLDER](https://powermavelectronics.com/shop/ic/2pcs-18-pin-ic-socket-holder/): 18-Pin DIP IC Socket A range of open frame IC DIP sockets with a 2.54mm pitch. These 2.54mm PCB through hole mount IC DIP sockets have a black UL94V-0 PBT insulator and stamped tin plated phosphor bronze contacts. Number of Contacts: 18 Pitch: 2.54mm Current Rating: 1A Voltage Rating: 60Vac Specifications: Attribute Value Number of […]
- [2PCS 28 PIN IC SOCKET HOLDER](https://powermavelectronics.com/shop/ic/2pcs-28-pin-ic-socket-holder/): Number of Contacts: 28  Pitch: 2.54mm  Current Rating: 1A  Voltage Rating: 60Vac
- [2PCS VS1838 IR RECEIVER](https://powermavelectronics.com/shop/sensor/2pcs-vs1838-ir-receiver/):    	The TSOP1838 or VS1838 is a miniaturized receivers for infrared remote control systems.  
- [2PCS 14 PIN IC SOCKET HOLDER](https://powermavelectronics.com/shop/ic/2pcs-14-pin-ic-socket-holder/):    	  Quantity: 2pcs     	  Pin Count: 14 pins     	  Type: IC Socket Holder     	  Mounting: Through-hole    
- [Cable Tester Rj45 and RJ11](https://powermavelectronics.com/shop/electronics-tools/cable-tester-rj45-and-rj11/): For RJ45 and RJ11 network cables.  For double-twisted cables 1, 2, 3, 4, 5, 6, 7, 8 and Ground.  For check wrong connection, short circuit and open circuit.
- [KBU810 8A 1000V RECTIFIER BRIDGE DIODE](https://powermavelectronics.com/shop/diode/kbu810-8a-1000v-rectifier-bridge-diode/):    	  Model: KBU810     	  Package Type: KBU     	  Maximum Average Forward Current: 8A     	  Peak Repetitive Reverse Voltage: 1000V    
- [74ls48 dip IC](https://powermavelectronics.com/shop/ic/74ls48-dip-ic/):    	  Part Number: 74LS48, SN74LS48N (DIP package)     	  Type: BCD-to-7-Segment Decoder/Driver     	  Logic Family: TTL (Low-Power Schottky)     	  Supply Voltage (Vcc): 5V ±5% (Standard TTL, 4.75V to 5.25V)    
- [5pcs 1n5349 diode](https://powermavelectronics.com/shop/diode/5pcs-1n5349-diode/): Voltage - Zener (Nom) (Vz): 12V    Power - Max: 5W    Package / Case: DO-201AE (Through Hole)    Tolerance: ±5%
- [74ls89 DIP IC](https://powermavelectronics.com/shop/ic/74ls89-dip-ic/): 74LS89 Product detailsThe "89" is a 64-Bit high-speed Read/Write Random Access Memory for use as a "scratch pad" memory with non-destructive read-out.
- [74ls195 dip ic](https://powermavelectronics.com/shop/ic/74ls195-dip-ic/): The 74LS195 is a high-speed 4-Bit Universal Shift Register offering typical shift frequencies of 39 MHz. It is useful for a wide variety of registers and counting applications
- [74ls151 DIP IC](https://powermavelectronics.com/shop/ic/74ls151-dip-ic/):    	  IC Type: 8-to-1 Data Selector / Multiplexer     	  Part Numbers: 74LS151, 74151, SN74LS151N     	  Package: DIP (Dual Inline Package)     	  Logic Family: TTL, LS series    
- [C5200 transistor](https://powermavelectronics.com/shop/transistor/c5200-transistor/):    	  Type: NPN Power Transistor     	  Model: 2SC5200 / C5200     	  Collector-Emitter Voltage (Vce): 230V     	  Collector Current (Ic): 15A    
- [CD4075 DIP IC](https://powermavelectronics.com/shop/ic/cd4075-dip-ic/):    	  IC Part Number: CD4075, CD4075BE, 4075     	  Function: Triple 3-Input OR Gate     	  Logic Family: CD4000 CMOS     	  Package: 14-pin DIP (Dual In-line Package)    
- [CD4026 dip IC CD4026BE](https://powermavelectronics.com/shop/ic/cd4026-dip-ic-cd4026be/):    	  IC Type: Decade Counter with 7-Segment Display Driver     	  Part Number: CD4026BE / CD4026     	  Package: DIP-16 (Dual Inline Package)     	  Supply Voltage: 3V – 15V (typically 5V or 9V)    
- [arduino mega 2560 with usb cable](https://powermavelectronics.com/shop/arduino/arduino-mega-2560-with-usb-cable/): Microcontroller ATmega2560  Operating Voltage 5V  Input Voltage (recommended) 7-12V
- [2pcs 2 pin terminal block blue](https://powermavelectronics.com/shop/connector/2pcs-2-pin-terminal-block-blue/):    	  Model: KF301-5.0-2P     	  Pins: 2 (2-position terminal block)     	  Pitch: 5.0mm     	  Color: Blue    
- [2pcs 10uf 50v Capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-10uf-50v-capacitor/):    	  Capacitance: 10µF     	  Rated Voltage: 50V DC     	  Type: Electrolytic Capacitor     	  Polarity: Polarized    
- [2n3055 Transistor](https://powermavelectronics.com/shop/transistor/2n3055-transistor/):    	  Type: NPN Power Transistor     	  Model: 2N3055     	  Collector-Emitter Voltage (Vce): 60V     	  Collector Current (Ic): 15A     	      
- [2pcs L7809 VOLTAGE REGULATOR](https://powermavelectronics.com/shop/voltage-regulator/2pcs-l7809-voltage-regulator-lm7809/):    	9V Positive Voltage Regulator   	Minimum Input Voltage is 11V   	Maximum Input Voltage is 35V   	Output Current: 1.5 A  
- [DHT11 MODULE TEMPERATURE HUMIDITY SENSOR](https://powermavelectronics.com/shop/module/dht11-module-temperature-humidity-sensor/):    	  Sensor Type: DHT11 (Temperature & Humidity)     	  Operating Voltage: 3.3V – 5V DC     	  Temperature Range: 0°C to 50°C ±2°C accuracy     	  Humidity Range: 20% to 90% RH ±5% accuracy    
- [433mhz RF Transmitter Receiver](https://powermavelectronics.com/shop/module/433mhz-rf-transmitter-receiver/): Receiver module:     	Product Model: XD-RF-5V   	Operating voltage: DC5V   	Quiescent Current: 4MA   	Receiving frequency: 433.92MHZ   	Receiver sensitivity: -105DB   	Size: 30mm x 14 mm x 7mm  
- [2PCS 74HC02D SMD IC](https://powermavelectronics.com/shop/ic/2pcs-74hc02d-smd-ic/):    	Supply voltage range from 2V to 6V   	CMOS level input   	Features ESD protection   	Ambient temperature range from -40°C to 125°C  
- [M3056M Mosfet smd](https://powermavelectronics.com/shop/mosfet/m3056m-mosfet-smd/):    	  Model: M3056M     	  Type: N-Channel MOSFET     	  Package: SMD (Surface Mount)     	  Drain-Source Voltage (Vds): 60V    
- [Universal Travel Adapter Power Plug](https://powermavelectronics.com/shop/connector/universal-travel-adapter-power-plug/): USA Plug Adapter Universal AU UK EU To US Travel Power Adapter Electrical Plug Converter American Electrical Socket Outlet
- [E01 ML0 Wireless Transceiver Module](https://powermavelectronics.com/shop/module/e01-ml0-wireless-transceiver-module/):    	  Model: E01-ML01DP5     	  Chipset: NRF24L01+     	  Frequency: 2.4GHz ISM Band     	  Output Power: 20dBm (with PA)    
- [1 PAIR Anti Static Gloves](https://powermavelectronics.com/shop/electronics-tools/1-pair-anti-static-gloves/):    	Quantity: a pair of gloves   	Glove color: assorted (black and - red, yellow, blue, green, grey)   	Cuff color: differ per stock   	Material:Cotton   	Sold per pair  
- [TM1637 4 BIT 7 SEGMENT DIGITAL DISPLAY](https://powermavelectronics.com/shop/led/tm1637-4-bit-7-segment-digital-display/):    	  Display Type: 4-Digit 7-Segment LED     	  Driver IC: TM1637     	  Interface: 2-Wire Serial (CLK & DIO)     	  Operating Voltage: 3.3V – 5V    
- [5pcs sf28 diode](https://powermavelectronics.com/shop/diode/5pcs-sf28-diode/): Diode Rectifier  Urrm: 600V  If: 2A  Package: DO15
- [2pcs 74hc595 DIP IC](https://powermavelectronics.com/shop/ic/2pcs-74hc595-dip-ic/):    	  IC Type: 8-bit Serial-In Parallel-Out Shift Register     	  Part Number: 74HC595 / SN74HC595N     	  Package: DIP-16     	  Operating Voltage: 2V to 6V    
- [bluetooth module hc-05](https://powermavelectronics.com/shop/module/bluetooth-module-hc-05/):    	  Model: HC-05 Bluetooth Module     	  Operating Voltage: 3.6V – 6V (recommended 5V)     	  Communication: UART (TX, RX)     	  Default Baud Rate: 9600 bps (configurable)     	  
- [2pcs Heatsink Cooler TO-220](https://powermavelectronics.com/shop/mosfet/2pcs-heatsink-cooler-to-220/):    	  Material: Aluminum (natural silver finish)     	  Color: Silver     	  Type: Clip-on / Screw mount compatible     	  Compatible with: TO-220 packages (e.g., 7805, LM317, IRF540, TIP41, etc.)    
- [2pcs Piezo Sensor 27mm](https://powermavelectronics.com/shop/sensor/2pcs-piezo-sensor-27mm/):    	  Quantity: 2 pieces     	  Diameter: 27mm     	  Type: Piezoelectric vibration/sound sensor     	  Material: Brass disc with ceramic piezo element     	  
- [2PCS 16 PIN IC SOCKET HOLDER](https://powermavelectronics.com/shop/ic/2pcs-16-pin-ic-socket-holder/):    	  Pin Count: 16 pins     	  Type: Dual In-line (DIP)     	  Pitch: 2.54mm (standard)     	  Material: High-quality plastic with tinned copper contacts    
- [2PCS 8 PIN IC SOCKET HOLDER](https://powermavelectronics.com/shop/ic/2pcs-8-pin-ic-socket-holder/):    	  Type: 8-Pin IC Socket (DIP8)     	  Material: High-quality thermoplastic with tin-plated contacts     	  Pitch: 2.54mm standard     	  Pin Count: 8    
- [LCD 16x2 with i2c calibrated](https://powermavelectronics.com/shop/display/lcd-16x2-with-i2c-calibrated/):    	  Display Type: 16x2 Character LCD (16 characters x 2 lines)     	  Interface: I2C (2-wire communication)     	  Operating Voltage: 5V DC     	  I2C Address: 0x27 or 0x3F (adjustable)    
- [1 meter soldering lead 1.0mm](https://powermavelectronics.com/shop/electronics-tools/1-meter-soldering-lead-1-0mm/):    	  Length: 1 meter     	  Diameter: 1.0mm     	  Composition: 60% Tin (Sn), 40% Lead (Pb)     	  Type: Rosin core solder wire    
- [12v Solenoid Valve 1/2 inch](https://powermavelectronics.com/shop/relay/12v-solenoid-valve-1-2-inch/): Max fluid temperature: 100 Celsius  Operation mode: normally closed  Usage: water and low viscosity fluids  Valve type: diaphragm (operated by Servo)
- [GPS Antenna 28db High Gain](https://powermavelectronics.com/shop/wireless/gps-antenna-28db-high-gain/):    	  Frequency: 1575.42 MHz (GPS L1 band)     	  Gain: 28dB (Active)     	  Impedance: 50Ω     	  Voltage Supply: 3V – 5V DC    
- [3 leaf Fan Propeller 80mm](https://powermavelectronics.com/shop/motor/3-leaf-fan-propeller-80mm/):    	  Type: 3-Leaf Fan Blade / Propeller     	  Diameter: 80mm     	  Material: Durable lightweight plastic     	  Shaft Hole: Fits DC Motor 130 shaft (approx. 2mm)    
- [12v Solenoid Lock for Cabinet](https://powermavelectronics.com/shop/relay/12v-solenoid-lock-for-cabinet/):    	  Product Type: Electric Solenoid Lock     	  Operating Voltage: DC 12V     	  Current: Approx. 0.5A     	  Action Type: Push-pull (fail-secure type – locked when power is off)    
- [LM3915N DIP IC](https://powermavelectronics.com/shop/ic/lm3915n-dip-ic/):    	  Part Number: LM3915N     	  Type: LED Bar/Dot Display Driver IC     	  Package: DIP (Dual Inline Package)     	  Output: 10-segment logarithmic display    
- [10pcs 68 ohms 5 band resistor 1/4 watt](https://powermavelectronics.com/shop/resistor/10pcs-68-ohms-5-band-resistor-1-4w/): Metal film resistors have a thin metal layer    Resistive element on a non-conducting body    They are among the most common types of axial resistors
- [2PCS 680UF 35V CAPACITOR](https://powermavelectronics.com/shop/capacitor/2pcs-680uf-35v-capacitor/):    	  Quantity: 2pcs     	  Capacitance: 680µF     	  Voltage Rating: 35V     	  Type: Electrolytic Capacitor    
- [2PCS 100UF 35V CAPACITOR](https://powermavelectronics.com/shop/capacitor/2pcs-100uf-35v-capacitor/):    	  Capacitance: 100µF     	  Voltage Rating: 35V DC     	  Type: Electrolytic capacitor     	  Polarity: Polarized (marked negative lead)    
- [2PCS 47UF 35V CAPACITOR](https://powermavelectronics.com/shop/capacitor/2pcs-47uf-35v-capacitor/):    	  Product Type: Electrolytic Capacitor     	  Capacitance: 47µF (Microfarads)     	  Voltage Rating: 35V DC     	  Quantity: 2 Pieces    
- [TT Gear Motor and Wheel Geared Motor](https://powermavelectronics.com/shop/motor/tt-gear-motor-and-wheel-geared-motor/):    	  Motor Type: TT DC Geared Motor     	  Operating Voltage: 3V – 6V DC     	  Rated Voltage: 6V     	  Gear Ratio: ~1:48 (varies by batch)    
- [Pure Ferric Chloride 100ml](https://powermavelectronics.com/shop/electronics-tools/pure-ferric-chloride-100ml/):    	  Product Name: Ferric Chloride Solution     	  Concentration: Pure / High Concentration     	  Volume: 100ml     	  Chemical Formula: FeCl₃     	      
- [1 PAIR BANANA JACK MALE](https://powermavelectronics.com/shop/connector/1-pair-banana-jack-male/):    	  Product Type: Banana Plug Male Connector     	  Quantity: 1 Pair (Red + Black)     	  Connector Type: 4mm Banana Plug     	  Material: Metal with insulated plastic cover     	  
- [1 PAIR BANANA JACK FEMALE](https://powermavelectronics.com/shop/connector/1-pair-banana-jack-female/):    	  Product Type: Banana Jack Female Connector     	  Quantity: 1 Pair (Red + Black)     	  Connector Type: 4mm Banana Socket     	  Material: Metal with insulated plastic housing     	  
- [Mini Water Pump DC 3v to 6v Vertical](https://powermavelectronics.com/shop/motor/mini-water-pump-dc-3v-to-6v-vertical/):    	     	  Type: Mini DC Water Pump     	  Orientation: Vertical Type     	  Operating Voltage: DC 3V – 6V     	  Color: White        
- [Load Cell weight Sensor 100kg](https://powermavelectronics.com/shop/sensor/load-cell-weight-sensor-100kg/): Aluminum alloy construction  Compact Design  Easy to install  Long term, reliable operation
- [MG995 360 DEGREE SERVO MOTOR](https://powermavelectronics.com/shop/motor/mg995-360-degree-servo-motor/):    	  Model: MG995 (360° Continuous Rotation)     	  Operating Voltage: 4.8V – 7.2V     	  Stall Torque:• 9.4 kg·cm at 4.8V• 11 kg·cm at 6V     	  Speed: 0.20 sec/60° at 4.8V (approx., varies due to 360° mod)    
- [0-25V VOLTAGE SENSOR MODULE](https://powermavelectronics.com/shop/module/0-25v-voltage-sensor-module/):    	  Input Voltage Range: 0–25V DC     	  Output Voltage: 0–5V (scaled for microcontroller ADC)     	  Analog Output: 0–1023 (10-bit ADC compatible)     	  Voltage Divider Ratio: 5:1    
- [ACS712 5A HALL CURRENT SENSOR](https://powermavelectronics.com/shop/module/acs712-5a-hall-current-sensor/):    	  Sensor IC: ACS712ELCTR-05B     	  Current Range: ±5A     	  Supply Voltage: 5V DC     	  Sensitivity: 185 mV/A    
- [2pcs 10k trimpot front adj](https://powermavelectronics.com/shop/potentiometer/2pcs-10k-trimpot-front-adj/): Resistance: 10K  Power: 0.1W  Type: 103
- [SOIL MOISTURE SENSOR MODULE](https://powermavelectronics.com/shop/module/soil-moisture-sensor-module/):    	     	  Operating Voltage: 3.3V – 5V     	  Output Type: Analog and Digital     	  Comparator IC: LM393     	  Adjustable Threshold: Yes (via potentiometer)        
- [WATER LEVEL SENSOR MODULE](https://powermavelectronics.com/shop/module/water-level-sensor-module/):    	     	  Detection Method: Conductivity via exposed parallel electrodes     	  Output Signals:       	  Analog (AO): Variable voltage proportional to water coverage     	  Digital (DO): High/Low signal (adjustable trigger threshold)         	  Operating Voltage: 3.3V – 5V DC     	          
- [4700UF 25V CAPACITOR](https://powermavelectronics.com/shop/capacitor/4700uf-25v-capacitor/):    	  Capacitance: 4700µF     	  Voltage Rating: 25V     	  Type: Electrolytic Capacitor     	  Radial lead design for easy PCB mounting    
- [10cm dupont wire f to f](https://powermavelectronics.com/shop/cable/10cm-dupont-wire-f-to-f/):    	     	  Connector Type: Dupont (2.54mm / 0.1" pitch)     	  Connector Gender: Female to Female (Both ends have a female socket)     	  Wire Length: 10 centimeters (Approx. 4 inches)     	  Conductor: Stranded Copper (for flexibility)        
- [10cm dupont wire m to f](https://powermavelectronics.com/shop/cable/10cm-dupont-wire-m-to-f/):    	  Compatible with 2.54mm spacing pin headers     	  40 pcs chromatic color jump wire     	  High quality and in good working condition     	  Durable and reusable    
- [Ph Sensor Calibration Code](https://powermavelectronics.com/shop/project-code/ph-sensor-calibration-code/): This code is very useful for beginner in arduino to calibrate ph sensor
- [12V RELAY 10A SONGLE 4 PIN](https://powermavelectronics.com/shop/relay/12v-relay-10a-songle-4-pin/): Coil Voltage: 12V  Coil Resistance: 0.4 ~ 0.45 KΩ (12V)  Contact: AC 250V 10A AC 125V 12A DC 28V 12A DC 30V 10A  Size: about 0.7 x 0.6 x 0.6 inches/ 1.8 x 1.5 x 1.5 cm (not included Pin)
- [SN74hc173n dip ic](https://powermavelectronics.com/shop/ic/sn74hc173n-dip-ic/): Logic IC Type- D FLIP-FLOPSub Category- FF/LatchesJESD-30 Code- R-PDIP-T16Load Capacitance (CL)- 50.0 pF
- [Arduino Uno Kit v1](https://powermavelectronics.com/shop/arduino/arduino-uno-kit-v1/): ●Arduino learning kit  ●Arduino robot  ●Arduino development board  ●Sensor Module
- [1 pair tester probe cable](https://powermavelectronics.com/shop/cable/1-pair-tester-probe-cable/):    	  Sharp contact end   	  Compatible with universal multimeters   	  Test voltage range: 1000V Max   	  Brand new  
- [TCA9548A I2c Multiplexer](https://powermavelectronics.com/shop/module/tca9548a-i2c-multiplexer/):    	     	  Chipset: TCA9548A     	  Operating Voltage: 1.8V to 5V     	  I²C Address Range: 0x70 to 0x77 (configurable via address pins A0–A2)     	  Communication Interface: I²C        
- [GPS Module Neo-6m](https://powermavelectronics.com/shop/module/gps-module-neo-6m/):    	  Chipset: u-blox Neo-6M GPS     	  Operating Voltage: 3V – 5V DC     	  Interface: UART (TX, RX)     	  Default Baud Rate: 9600bps (configurable)    
- [TURBIDITY SENSOR MODULE](https://powermavelectronics.com/shop/module/turbidity-sensor-module/):    	  Sensor Type: Turbidity (Water Clarity)     	  Operating Voltage: DC 3.3V – 5V     	  Output:       	  Analog Output (AO)     	  Digital Output (DO with adjustable threshold)        
- [58mm Thermal Printer TTL](https://powermavelectronics.com/shop/electronics-tools/58mm-thermal-printer-ttl/):    	  Color Black     	  Decent mini body, practical and portable.     	  Replace the paper from the front panel, convenient for operation.     	  Low noise thermal printing, works quietly and do not bother the others.    
- [5V DC 2A ADAPTOR](https://powermavelectronics.com/shop/voltage-regulator/5v-dc-2a-adaptor/):    	  Input: 100–240V AC (50/60Hz)     	  Output Voltage: 5V DC     	  Output Current: 2A     	  Connector Size: 5.5mm outer / 2.1mm inner    
- [MAX30102 pulse sensor](https://powermavelectronics.com/shop/sensor/max30102-pulse-sensor/):    	     	  Model: MAX30102     	  Module Type: GY-MAX30102     	  Functions: Heart Rate, Pulse Oximetry (SpO₂)     	  Operating Voltage: 1.8V (core), 3.3V–5V (module)        
- [2pcs Piezo Sensor 35mm](https://powermavelectronics.com/shop/sensor/2pcs-piezo-sensor-35mm/):    	  Quantity: 2 pieces     	  Diameter: 35mm     	  Type: Piezoelectric vibration/sound sensor     	  Material: Brass with ceramic piezo element     	  
- [0.28 INCH MINI DIGITAL VOLT METER 2.5-40V DC](https://powermavelectronics.com/shop/electronics-tools/0-28-inch-mini-digital-volt-meter-2-5-40v-dc/):    	  Display Size: 0.28 inch     	  Display Type: 3-Digit LED (Red/Blue/Green – random color depending on stock)     	  Input Voltage Range: 2.5V to 40V DC     	  Operating Voltage: Self-powered from measured voltage    
- [4X BATTERY HOLDER FOR 18650 Parallel](https://powermavelectronics.com/shop/battery/4x-battery-holder-for-18650-parallel/): Model: High quality 18650 boxes, 4 sections, 3.7V  Material: PP soft plastic material  Spring: nickel plated steel  Wire: #24 awg
- [13mm Speaker 8 ohms 1 watt](https://powermavelectronics.com/shop/speaker/13mm-speaker-8-ohms-1-watt/):    	  Impedance: 8Ω (ohms)     	  Power Rating: 1W     	  Diameter: 13mm     	  Type: Magnetic micro speaker    
- [RainDrop Sensor Module](https://powermavelectronics.com/shop/module/raindrop-module/):    	     	  Detects rain, water drops, or moisture level     	  Easy interface with Arduino, ESP32, ESP8266, Raspberry Pi, etc.     	  Digital and Analog output for flexible use cases     	  Corrosion-resistant sensing plate for longer life        
- [LOAD CELL WEIGHT SENSOR 5KG](https://powermavelectronics.com/shop/sensor/load-cell-weight-sensor-5kg/): This straight bar load cell    (sometimes called a strain gauge)    can translate up to 5kg of pressure (force)    into an electrical signal.
- [2pcs Pin header male square RED](https://powermavelectronics.com/shop/connector/2pcs-pin-header-male-square-red/):    	     	  Type: Male Pin Header     	  Shape: Square pins     	  Color: Red     	  Durable plastic housing        
- [18650 lithium battery](https://powermavelectronics.com/shop/battery/18650-lithium-battery/):    	  Model: 18650     	  Terminal Type: Flat Top (Unprotected)     	  Chemistry: Lithium-Ion (Li-ion)     	  Nominal Voltage: 3.6V – 3.7V     	      
- [NTC 5D-11 Thermistor](https://powermavelectronics.com/shop/sensor/ntc-5d-11-thermistor/):    	  Type: NTC Thermistor (Disc Type)     	  Resistance (R25): 5 Ohms ±20% (at 25°C / 77°F)     	  Diameter: 11mm     	  Max Steady-State Current: ~2A (dependent on heat dissipation)    
- [1k pcs 5mm Led Yellow Straw Hat Type](https://powermavelectronics.com/shop/led/1k-pcs-5mm-led-yellow-straw-hat-type/):    	  LED Size: 5mm (T-1¾)     	  Shape: Straw Hat / Round Top / Flat Head     	  Color: Yellow     	  Lens Type: Water Clear / Transparent    
- [3X Battery Case 18650 dip type](https://powermavelectronics.com/shop/battery/3x-battery-case-18650-dip-type/): Model Number : RK-L-3004  Battery Series : For 3x 18650 battery  Type : 18650 battery holder with pins  Color : Black
- [Sata Data Cable 3.0 6GB/s](https://powermavelectronics.com/shop/cable/sata-data-cable-3-0/): SATA CABLE, SATA III 6GB/s,For PC and Laptop  SATA III (revision 3.x) interface,  Formally known as SATA 6Gb/s, is a third generation SATA interface running at 6.0Gb/s.  The bandwidth throughput, which is supported by the interface, is up to 600MB/s.
- [MQ2 Smoke Sensor MODULE](https://powermavelectronics.com/shop/module/mq2-smoke-sensor-module/):    	  Operating Voltage: +5V     	  Preheat Duration: 20 s     	  Analog Output Voltage: 0 to 5 V     	  Dimension: 36x20x21 mm    
- [IP65 Plastic Case 150x150x70mm](https://powermavelectronics.com/shop/electronics-tools/ip65-plastic-case-150x150x70mm/):    	  External Dimensions: 150mm (L) x 150mm (W) x 70mm (H)     	  Internal Dimensions: Approx. 140mm x 140mm x 60mm (varies by design)     	  Color: White     	  Material: ABS (Acrylonitrile Butadiene Styrene) or PC (Polycarbonate)    
- [3X BATTERY HOLDER FOR 18650 BATTERY Parallel Type](https://powermavelectronics.com/shop/battery/3x-battery-holder-for-18650-battery-parallel-type/): Model: High quality 18650 boxes, 3 sections, 3.7V  Material: PP soft plastic material  Spring: nickel plated steel  Wire: #24 awg
- [Videoke Push Button Orange](https://powermavelectronics.com/shop/switch/videoke-button-orange/):    	  Items are brand new and on hand     	  Good quality and heavy duty     	  Standard arcade push button with horizontal microswitch     	  Made of durable nylon plastic to withstand atleast 10,000 presses    
- [SSR-DD 60 Relay](https://powermavelectronics.com/shop/relay/ssr-dd-60-relay/):    	  Control Voltage: 3 – 32V DC     	  Load Voltage: 5 – 60V DC     	  Load Current: Max 60A (with proper heatsink)     	  Switching Type: DC to DC (MOSFET based)    
- [2 METERS #22 SOLID WIRE GREEN](https://powermavelectronics.com/shop/cable/2-meters-22-solid-wire-green/): AWG (American Wire Gauge): 22  Color: Green  Thickness: 0.65mm  Length: 2 meters
- [10pcs 1.2k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-1-2k-ohms-5-band-resistor-1-4w/):    	  Resistance: 1,200 Ohms (1.2kΩ)     	  Tolerance: ±1% (Indicated by Brown 5th band)     	  Power Rating: 1/4 Watt (0.25W)     	  Type: Metal Film (Precision, Low Noise)    
- [10pcs 240 ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-240-ohms-5-band-resistor-1-4w/): Metal film resistors have a thin metal layer    Resistive element on a non-conducting body    They are among the most common types of axial resistors
- [Breadboard 400 Points](https://powermavelectronics.com/shop/electronics-tools/breadboard-400-points/):    	  Total Tie Points: 400     	  Type: Solderless Breadboard     	  Pitch (Spacing): 2.54mm (0.1")     	  Bus Strips: 2 power rails (top and bottom)    
- [SIM800C USB GSM Module](https://powermavelectronics.com/shop/module/sim800c-usb-gam-module/):    	  Module Model: SIM800C     	  Network Bands: Quad-band 850/900/1800/1900 MHz     	  Data Service: GPRS Class 10/12 (up to 85.6 kbps)     	  Communication Interfaces: USB (onboard CP2102/CH340), Serial TTL UART    
- [Sim800L V2 5v GSM Module](https://powermavelectronics.com/shop/module/sim800l-v2-5v/):    	     	  Chipset: SIM800L GSM/GPRS Module     	  Frequency Bands: Quad-band 850/900/1800/1900 MHz     	  Operating Voltage: 3.7V – 5.2V (Recommended 5V 1A, requires stable power supply)     	  Communication Interface: UART (AT Commands)         	  Operation temperature:-40 ~85 degree celcius    
- [Sim900a GSM Module](https://powermavelectronics.com/shop/module/sim900a-gsm-module/):    	  Quad-Band 850/ 900/ 1800/ 1900 MHz     	  Dual-Band 900/ 1900 MHz     	  GPRS multi-slot class 10/8GPRS mobile station class B     	  Compliant to GSM phase 2/2+Class 4 (2 W @‌850/ 900 MHz)    
- [2 METERS #22 SOLID WIRE YELLOW](https://powermavelectronics.com/shop/cable/2-meters-22-solid-wire-yellow/): AWG (American Wire Gauge): 22  Color: Yellow  Thickness: 0.65mm
- [1.5 meters Printer Usb Cable](https://powermavelectronics.com/shop/cable/1-5-meters-printer-usb-cable/):    	  Length: 1.5 meters     	  Connector Type: USB Type A (Male) to USB Type B (Male)     	  Version: USB 2.0 (backward compatible with USB 1.1)     	  Data Transfer Rate: Up to 480 Mbps    
- [3S TYPE C TO 12.6V LITHIUM BATTERY CHARGER](https://powermavelectronics.com/shop/voltage-regulator/3s-type-c-to-12-6v-lithium-battery-charger/):    	  Battery Compatibility: 3-Cell Lithium-ion (Li-ion) or LiPo in series (3S)     	  Charge Voltage: 12.6V (Constant Voltage phase)     	  Charge Current: Typically 1A - 2A (Depends on module version and input capability)     	  Input Voltage: 5V DC (via USB Type-C port)    
- [USB 0.9V - 5V TO 5V  DC BOOST STEP UP](https://powermavelectronics.com/shop/voltage-regulator/usb-0-9v-5v-to-5v-dc-boost-step-up/):    	  Module Type: Boost (Step-Up) DC-DC Converter     	  Input Voltage: 0.9V – 5V DC     	  Output Voltage: 5V DC (Fixed)     	  Output Current: Up to 500mA (depending on input voltage)     	  
- [MG90S Metal Servo Motor 9g](https://powermavelectronics.com/shop/motor/mg90s-metal-servo-motor-9g/):    	     	  Model: MG90S     	  Weight: 9g (approx.)     	  Operating Voltage: 4.8V – 6V     	  Stall Torque: ~1.8kg·cm (at 4.8V), ~2.2kg·cm (at 6V)        
- [SG90 Plastic Servo Motor 9g](https://powermavelectronics.com/shop/motor/sg90-plastic-servo-motor-9g/):    	  Model: SG90     	  Operating Voltage: 4.8V – 6V DC     	  Operating Speed: 0.12s/60° (4.8V)     	  Stall Torque: 1.2 – 1.6 kg·cm    
- [vibration sensor module](https://powermavelectronics.com/shop/module/vibration-sensor-module/): Used to trigger the effect of various vibration    theft alarm, intelligent car, earthquake alarm,    motorcycle alarm, etc.
- [HT12D DECODER DIP IC](https://powermavelectronics.com/shop/ic/ht12d-decoder-dip-ic/):    	  12-bit Decoder IC to be used with HT12E     	  Decoded data has 4 Data bits and 8 Address bits (8+4=12-bits)     	  Commonly used for RF and IR wireless transmission     	  Operating Voltage 5V    
- [220w dc to ac INVERTER (MSW)](https://powermavelectronics.com/shop/voltage-regulator/220w-inverter-12v-dc-to-220v-ac/)
- [4pcs Tact Switch Big (Random Color)](https://powermavelectronics.com/shop/switch/4pcs-tact-switch-big/)
- [12v dc Adaptor 2a](https://powermavelectronics.com/shop/voltage-regulator/12v-dc-adaptor-2a/):    	  Condition: Brand New, High Quality     	  Type: AC/DC Wall Power Adapter     	  Input Voltage: 100V – 240V AC (Worldwide Universal)     	  Output Voltage: 12V DC    
- [HT12E ENCODER DIP IC](https://powermavelectronics.com/shop/ic/ht12e-encoder-dip-ic/):    	  Used to convert Parallel 4-bit data  to series data     	  Highly useful in wireless communication projects involving RF or IR     	  Remote controlled systems like garage doors, Car alarm system, Car door controls etc.     	  Can be used in Home automation for short range remote switching    
- [2pcs bd139 npn transistor](https://powermavelectronics.com/shop/transistor/2pcs-bd139-npn-transistor/):    	     	  Transistor Type: NPN Bipolar Junction Transistor (BJT)     	  Part Number: BD139     	  Package: TO-126 (SOT-32)     	  Collector-Emitter Voltage (Vceo): 80V        
- [m3054m smd IC](https://powermavelectronics.com/shop/ic/m3054m-smd-ic/): Type of Transistor: MOSFET  Type of Control Channel: N -Channel  Pdⓘ - Maximum Power Dissipation: 2 W  |Vds|ⓘ - Maximum Drain-Source Voltage: 30 V
- [2pcs 6.8uf 25v CAPACITOR](https://powermavelectronics.com/shop/capacitor/2pcs-6-8uf-25v-capacitor/): A type of capacitor in which one plate is coated through electrolysis    with an oxide to serve as the dielectric,    while the other plate is replaced by an electrolyte.
- [5pcs 1n4740a 10v zener diode 1 watt](https://powermavelectronics.com/shop/diode/5pcs-1n4740a-10v-zener-diode-1-watt/):    	     	  Quantity: 5pcs     	  Part Number: 1N4740A     	  Zener Voltage: 10V     	  Power Dissipation: 1W        
- [10pcs 8.2 mega ohms 5 band resistor 1/4 watts](https://powermavelectronics.com/shop/resistor/10pcs-8-2-mega-ohms-5-band-resistor-1-4-watts/): Metal film resistors have a thin metal layer as resistive element on a non-conducting body.    They are among the most common types of axial resistors.
- [12v Transformers 1 amp](https://powermavelectronics.com/shop/voltage-regulator/12v-transformers-1-amp/): This 12V 1A transformer adapter is designed for a variety of applications,    including vending machines, car washes, and Piso WiFi systems.
- [22mm Emergency Push Button](https://powermavelectronics.com/shop/switch/22mm-emergency-push-button/): Type : Self Locking Rotary;  Ith : 10A  Ui : 660V  Voltage Category : AC 125V, 5A; AC 300V, 3A;
- [74ls37 dip ic](https://powermavelectronics.com/shop/ic/74ls37-dip-ic/):    	  Quadruple 2-Input Positive-NAND Buffer     	  High-level input voltage: 2V     	  Low-level input voltage: 0.8V     	  High-level output current: -1.2mA    
- [2pcs 1000uf 50v CAPACITOR](https://powermavelectronics.com/shop/capacitor/2pcs-1000uf-50v-capacitor/):    	  Type: Electrolytic Capacitor     	  Capacitance: 1000µF     	  Voltage Rating: 50V     	  Tolerance: ±20%    
- [74ls42 Dip IC](https://powermavelectronics.com/shop/ic/74ls42-dip-ic/):    	  Function: Decoder, Demultiplexer     	  Technology Family: LS     	  VCC (Min): 4.75V     	  VCC (Max): 5.25V    
- [2pcs Tip31c Transistor](https://powermavelectronics.com/shop/transistor/2pcs-tip31c-transistor/):    	  Transistor Type: NPN Bipolar Junction Transistor (BJT)     	  Part Number: TIP31C     	  Package: TO-220     	  Collector-Emitter Voltage (Vceo): 100V    
- [2pcs Tip32c Transistor](https://powermavelectronics.com/shop/transistor/2pcs-tip32c-transistor/):    	  Part Number: TIP32C (Part of TIP32 series: TIP32A, TIP32B, TIP32C - differing in voltage ratings)     	  Type: PNP Bipolar Junction Transistor (BJT)     	  Collector-Emitter Voltage (Vceo): -100V (Max)     	  Collector-Base Voltage (Vcbo): -100V    
- [PAM8403 mini amplifier Module](https://powermavelectronics.com/shop/module/pam8403-mini-amplifier-module/):    	     	  IC: PAM8403     	  Working Voltage: 2.5V to 5.5V (typical 5V)     	  Output Power: 3W + 3W (stereo at 4Ω, 5V)     	  Efficiency: Up to 90%        
- [E10 Bulb 2.5v](https://powermavelectronics.com/shop/electronics-tools/e10-bulb-2-5v/):    	  Base Type: E10 (Miniature Edison Screw / MES)     	  Lens Color: Clear / Transparent     	  Filament Type: Incandescent or Halogen     	Package Quantities: Sold as singles  
- [E10 Bulb Holder case](https://powermavelectronics.com/shop/electronics-tools/e10-bulb-holder-case/): MINI BULB HOLDER SOCKET E-10    PLASTIC SCREW TYPE BULB    BEST FOR LIGHTS EXPERIMENT FOR SCHOOL PROJECT
- [Hanging Switch 3a 250v](https://powermavelectronics.com/shop/switch/hanging-switch-3a-250v/): hanging switch 3A 250V is a switch with a 3 amp    250 volt rating that can be hung from a ceiling or other location.
- [2 meters #22 STRANDED wire red](https://powermavelectronics.com/shop/cable/2-meters-22-stranded-wire-red/):    	  Wire Gauge: #22 AWG     	  Wire Type: Stranded     	  Length: 2 Meters     	  Conductor Material: Copper    
- [2 meters #22 STRANDED wire black](https://powermavelectronics.com/shop/cable/2-meters-22-stranded-wire-black/):    	     	     	  Wire Type: Stranded Hookup Wire     	  Gauge: #22 AWG     	  Color: Black     	  Length: 2 meters            
- [MQ6 Gas Sensor LPG](https://powermavelectronics.com/shop/sensor/mq6-gas-sensor-lpg/): It is a simple to use LPG sensor.    It can also sense propane and butane concentrations in the air.    It has a scale of 200 to 10000ppm.
- [PN8034A Dip IC](https://powermavelectronics.com/shop/ic/pn8034a-dip-ic/): The PN8034A is a non-isolated power converter IC chip    that is used for AC-DC conversion power management.
- [Thermoelectric Peltier Cooler TEC1-12706](https://powermavelectronics.com/shop/voltage-regulator/thermoelectric-peltier-cooler-tec1-12706/):    	  Small module.     	  Easy transition between the hot side to the cool side and vice-versa just by reversing the polarity of supply.     	  Quality tested cooling cells.     	  Solid state, vibration free, noise-free.    
- [CBB61 1.5UF 500V FAN CAPACITOR](https://powermavelectronics.com/shop/capacitor/cbb61-1-5uf-500v-fan-capacitor/):    	  Capacitance: 1.5 µF (microfarads)     	  Rated Voltage: 500 V AC     	  Type: CBB61     	  Wire Leads: 2-wire connection     	      
- [RV24YN20S 5k POTENTIOMETER](https://powermavelectronics.com/shop/potentiometer/rv24yn20s-5k-potentiometer/):    	  Model: RV24YN20S     	  Resistance: 5K Ohms (5KΩ)     	  Taper / Curve: Linear (B Curve)     	  Type: Single-Turn Rotary Potentiometer    
- [RV24YN20S 2K POTENTIOMETER](https://powermavelectronics.com/shop/potentiometer/rv24yn20s-2k-potentiometer/): Type : rotary potentiometer.  · Potentiometer Body Size : 24 x 14mm / 0. 9" x 0. 55"(D * H).  · Potentiometer Total Height : 34mm/1. 3".  · Screw Thread Dia. : 8.6mm / 0. 33".
- [Mb103 Breadboard Power supply WHITE](https://powermavelectronics.com/shop/voltage-regulator/mb103-breadboard-power-supply-white/):    	  Breadboard power supply module, with 5 V, 3.3 V output voltages     	  Apply to MB102 Standard breadboard     	  Input voltage: 6.5-12 V (DC) or 5V USB power supply     	  Output voltage: 3.3V and 5V can switch over    
- [Peltier Generator TEG SP1848 27145](https://powermavelectronics.com/shop/voltage-regulator/peltier-generator-teg-sp1848-27145/): Model: SP1848-27145  Type: Thermoelectric Generator (TEG)  Output Voltage: Up to 5V (depending on temperature difference)  Operating Temperature: 0°C to 320°C
- [2 channel battery holder for AA Battery](https://powermavelectronics.com/shop/battery/2-channel-battery-holder-for-aa-battery/):    	     	  Battery Type: 2 x AA Batteries (LR6, not included)     	  Configuration: Series Connection     	  Output Voltage: 3V (with alkaline batteries)     	  Terminals: Red (Positive) and Black (Negative) wire leads        
- [NTC 5D-9 Thermistor](https://powermavelectronics.com/shop/sensor/ntc-5d-9-thermistor/):    	  Type: NTC Thermistor     	  Model: 5D-9     	  Resistance (at 25°C): 5Ω     	  Disc Diameter: 9mm     	      
- [USB LED Night Light Plug-in Module White](https://powermavelectronics.com/shop/led/usb-led-night-light-plug-in-module-white/):    	  Type: USB LED Night Light     	  Input: 5V DC (USB)     	  Light Color: Soft white     	  Power Consumption: Low power, energy-saving    
- [USB LED Night Light Plug-in Module WARM WHITE](https://powermavelectronics.com/shop/led/usb-led-night-light-plug-in-module-warm-white/):    	  Type: USB LED Night Light     	  Input: 5V DC (USB)     	  Light Color: WARM WHITE (LIGHT YELLOW)     	  Power Consumption: Low power, energy-saving    
- [9v battery snap connector T Type](https://powermavelectronics.com/shop/connector/9v-battery-snap-connector-t-type/):    	  Type: 9V Battery Snap Connector     	  Style: T Type     	  Wire Length: ~10cm (approx.)     	  Wire Type: Red (positive) / Black (negative)    
- [4 Channel Logic Level Converter (Bi-Directional)](https://powermavelectronics.com/shop/module/4-channel-logic-level-converter-bi-directional/):    	  Type: 4-Channel Logic Level Converter     	  Direction: Bi-Directional     	  High Side Voltage: 5V     	  Low Side Voltage: 3.3V    
- [2 Channel Logic Level Converter (Bi-Directional)](https://powermavelectronics.com/shop/module/2-channel-logic-level-converter-bi-directional/):    	  Type: 2-Channel Logic Level Converter     	  Conversion: 3.3V ↔ 5V bi-directional     	  Channels: 2 independent channels     	  Input/Output: High side (HV), Low side (LV)    
- [ADS1115 16 BIT ADC MODULE](https://powermavelectronics.com/shop/module/ads1115-16-bit-adc-module/):    	  Type: 16-Bit ADC (Analog-to-Digital Converter)     	  Resolution: 16-bit     	  Interface: I²C     	  Input Channels: 4 single-ended or 2 differential    
- [soldering iron stand holder](https://powermavelectronics.com/shop/electronics-tools/soldering-iron-stand-holder/):    	  Type: Soldering Iron Stand Holder     	  Base Shape: Round metal base     	  Holder Type: Coil-style iron holder     	  Material: Metal (heat-resistant)    
- [Condenser Microphone](https://powermavelectronics.com/shop/sensor/condenser-microphone/):    	  Type: Electret Condenser Microphone     	  Model: CZN-15E     	  Size: 9mm x 7mm     	  Pins: 2 Pin    
- [2 PAIR FUSE HOLDER CLIP](https://powermavelectronics.com/shop/fuse/2-pair-fuse-holder-clip/):    	  Type: Fuse Holder Clip     	  Compatible Fuse Sizes: 5x20mm / 6x30mm     	  Material: High-quality conductive metal     	  Mounting: PCB or screw-mount (depending on design)    
- [1 meter power cable for printer](https://powermavelectronics.com/shop/cable/1-meter-power-cable-for-printer/):    	  Length: 1 meter     	  Type: Power cable with ground     	  Connector: Standard AC plug (compatible with printers and computers)     	  Material: Copper wire with insulated PVC jacket     	      
- [6-12v Peristaltic Pump](https://powermavelectronics.com/shop/motor/6-12v-peristaltic-pump/):    	  Operating Voltage: 6–12V DC     	  Flow Rate: ~20–80mL/min (depending on voltage)     	  Motor Type: DC motor with gearbox     	  Tube Material: Silicone     	      
- [1 meter Power Cable for computer](https://powermavelectronics.com/shop/cable/1-meter-power-cable-for-computer/):    	  Length: 1 meter     	  Type: AC Power Cable with Ground     	  Plug: 3-prong grounded plug     	  Wire Gauge: Thick insulated standard    
- [MINI MOTOR GENERATOR RF-300CH](https://powermavelectronics.com/shop/motor/mini-motor-generator-rf-300ch/):    	  Model: RF-300CH     	  Operating Voltage (Motor): 1.5V – 6V DC     	  Speed: ~3,000–6,000 RPM (depending on voltage)     	  Generator Output: 0.5V–6V (depending on rotation speed)     	  
- [Arduino uno r3 ch340g SMD with USB Cable](https://powermavelectronics.com/shop/arduino/arduino-uno-r3-ch340g-smd/): The Arduino Uno R3 CH340G (SMD version) is a cost-effective and reliable microcontroller board based on the ATmega328P. It uses the CH340G USB-to-serial chip and SMD components for improved durability and stable USB communication. Ideal for beginners, students, and makers.
- [Load Cell weight 200kg](https://powermavelectronics.com/shop/sensor/load-cell-weight-200kg/):    	  Brand: MAVIN     	  Capacity: 200kg     	  Type: Single-point load cell     	  Material: Aluminum alloy    
- [MSN4688 4688 SMD IC](https://powermavelectronics.com/shop/ic/msn4688-4688-smd-ic/):    	  Model: MSN4688 / 4688     	  Package Type: SOP-8     	  IC Type: Power Control / Driver IC     	  Application: Welding machine mainboard    
- [CBB61 5UF 450V CAPACITOR](https://powermavelectronics.com/shop/capacitor/cbb61-5uf-450v-capacitor/):    	  Model: CBB61     	  Capacitance: 5µF     	  Rated Voltage: 450V AC     	  Frequency: 50/60Hz    
- [CBB61 4UF 500V CAPACITOR](https://powermavelectronics.com/shop/capacitor/cbb61-4uf-500v-capacitor/):    	  Model: CBB61     	  Capacitance: 4µF     	  Rated Voltage: 500V AC     	  Frequency: 50/60Hz    
- [Vibration Motor Coin Flat](https://powermavelectronics.com/shop/motor/vibration-motor-coin-flat/):    	  Type: Coin / Pancake Vibration Motor     	  Operating Voltage: 3V DC     	  Current: 70mA (approx.)     	  Speed: 1200~2500 RPM    
- [4x4 Matrix Keypad Module Black](https://powermavelectronics.com/shop/switch/4x4-matrix-keypad-module-black/):    	  Type: 4x4 Matrix Keypad Module     	  Total Keys: 16 (0–9, A–D, *, #)     	  Interface: Matrix (4 Rows × 4 Columns)     	  Connector: 8-pin header (2.54mm pitch)    
- [GY-906 Non Contact Temperature Sensor](https://powermavelectronics.com/shop/module/gy-906-non-contact-temperature-sensor/):    	  Sensor Type: Infrared (IR) Thermometer     	  Model: MLX90614     	  Temperature Measurement Range:       	  Object: -70°C to 380°C     	  Ambient: -40°C to 125°C         	  Accuracy: ±0.5°C (typical)    
- [ARDUINO NANO TYPE C](https://powermavelectronics.com/shop/arduino/arduino-nano-type-c/):    	     	  Microcontroller: ATmega328P     	  Operating Voltage: 5V     	  Input Voltage: 7–12V (VIN recommended)     	  Clock Speed: 16 MHz        
- [AIR780E 4G MODULE with Antenna](https://powermavelectronics.com/shop/module/air780e-4g-module-with-antenna/):    	  Model: AIR780E     	  Network: 4G LTE Cat-1     	  Frequency Bands: LTE B1 / B3 / B5 / B8 / B40 (PH compatible)     	  Communication Interface: UART (TX/RX)    
- [ESP32-CAM Shield (USB Type-C Programmer Board)](https://powermavelectronics.com/shop/module/esp32-cam-shield-usb-type-c-programmer-board/):    	  Connector: USB Type-C     	  Built-in: USB-to-TTL Serial Chip     	  Onboard Reset Button (RST)     	  Auto-Programming Support    
- [TP5100 lithium Li-Po charger module](https://powermavelectronics.com/shop/module/tp5100-lithium-li-po-charger-module/):    	  Input Voltage: 5V–18V DC     	  Charging Current: Up to 2A (adjustable via resistor)     	  Battery Types:       	  1S Li-Ion / Li-Po (3.7V)     	  2S Li-Ion / Li-Po (7.4V)         	  Charging Method: CC/CV (Constant Current / Constant Voltage)    
- [3S BATTERY HOLDER FOR 18650 BATTERY SERIES](https://powermavelectronics.com/shop/battery/3s-battery-holder-for-18650-lithium-battery-series-with-wire/):    	  Battery Type: 18650 Lithium (3 pcs)     	  Configuration: 3S (Series)     	  Output Voltage: ~11.1V (nominal, depending on battery charge)     	  Material: Durable ABS Plastic    
- [74ls163 dip IC 74163](https://powermavelectronics.com/shop/ic/74ls163-dip-ic-74163/):    	  IC Type: 4-Bit Synchronous Binary Counter     	  Model: 74LS163 / SN74LS163N     	  Count Range: 0 to 15 (4-bit)     	  Operating Voltage: 4.75V – 5.25V (TTL Logic)    
- [2 meter #18 stranded wire Red](https://powermavelectronics.com/shop/cable/2-meter-18-stranded-wire-red/):    	     	  Wire Type: Stranded Copper Wire     	  Gauge: #18 AWG     	  Length: 2 meters     	  Color: Black        
- [2 meter #18 stranded wire Black](https://powermavelectronics.com/shop/cable/2-meter-18-stranded-wire-black/):    	     	  Wire Type: Stranded Copper Wire     	  Gauge: #18 AWG     	  Length: 2 meters     	  Color: Black        
- [2pcs Glass Fuse 3.5a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-3-5a-5x20mm/):    	  Type: Fast Blow (Quick Acting)     	  Rated Current: 3.5 Amperes (A)     	  Rated Voltage: 250V AC     	  Size: 5mm × 20mm (Standard Mini Fuse Size)    
- [2pcs Glass Fuse 3.15a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-3-15a-5x20mm/):    	  Type: Fast Blow (Quick Acting)     	  Rated Current: 3.15 Amperes (A)     	  Rated Voltage: 250V AC     	  Size: 5mm × 20mm (Standard Mini Size)    
- [2pcs Glass Fuse 1.5a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-1-5a-5x20mm/):    	  Type: Fast Blow (Quick Acting)     	  Rated Current: 1.5 Amperes (A)     	  Rated Voltage: 250V AC     	  Size: 5mm × 20mm standard mini fuse    
- [2pcs Glass Fuse 4a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-4a-5x20mm/):    	  Type: Fast Blow (Quick Acting)     	  Rated Current: 4 Amperes (A)     	  Rated Voltage: 250V AC     	  Size: 5mm × 20mm standard mini fuse    
- [AS7262 Module (GY-AS7262)](https://powermavelectronics.com/shop/module/as7262-module-gy-as7262/):    	  Model: AS7262     	  Detection Channels: 6 visible channels (V, B, G, Y, O, R)     	  Interface: I²C / UART (selectable)     	  Operating Voltage: 3.3V–5V    
- [AS7341 Module (GY-AS7341)](https://powermavelectronics.com/shop/module/as7341-module-gy-as7341/):    	  Model: AS7341     	  Detection Channels: 11 spectral channels (415–940nm)     	  Interface: I²C (SCL, SDA)     	  Operating Voltage: 3.3V–5V    
- [2S BATTERY HOLDER FOR 18650 BATTERY SERIES](https://powermavelectronics.com/shop/battery/2s-battery-holder-for-18650-battery-series/):    	  Battery Type: 18650 Lithium (2 pcs)     	  Configuration: 2S (Series)     	  Output Voltage: ~7.4V (depends on battery level)     	  Material: Durable ABS Plastic    
- [Water Flow Sensor ZJ-S201C](https://powermavelectronics.com/shop/sensor/water-flow-sensor-zj-s201c/):    	  Model: ZJ-S201C     	  Thread Size: G1/2" (common plumbing thread)     	  Output: Pulse signal (Hall effect)     	  Flow Range: ~ 1 – 30 L/min (depends on sensor & conditions)    
- [1PC 12x12mm Big Button Module Random Color](https://powermavelectronics.com/shop/switch/1pc-12x12mm-big-button-module-random-color/):    	  Type: Tactile Push Button Switch Module     	  Button Size: 12×12mm (Big Button)     	  Color: Random (Red, Yellow, Blue, Green, etc.)     	  Mounting: Pre-soldered on breakout board    
- [DFPlayer Mini MP3 Player Module](https://powermavelectronics.com/shop/module/dfplayer-mini-mp3-player-module/):    	  Operating Voltage: 3.2V – 5V     	  Audio Formats: MP3, WAV, WMA     	  Storage Support: microSD / TF Card (up to 32GB)     	  Output: Built-in DAC, supports speaker or amplifier output    
- [NANO Expansion Board Module](https://powermavelectronics.com/shop/module/nano-expansion-board-module/):    	  Compatible with Arduino Nano (ATmega328P / CH340 / CP2102 versions)     	  Converts Nano pins to UNO R3 shield layout     	  Plug-and-play design – easy Nano insertion and removal     	  Includes reset button and power indicator LED    
- [STEPPER MOTOR 28BYJ-48 5V with motor driver](https://powermavelectronics.com/shop/motor/stepper-motor-28byj-48-5v-with-motor-driver/):    	  Rated Voltage: 5V     	  Step Angle: 5.625° (half-step: 4096 steps/rev)     	  Current per Phase: ~100 mA     	  Coil Resistance: ~50 Ω    
- [0.56inch 2 digit 7 segment common anode 5621BS](https://powermavelectronics.com/shop/led/0-56inch-2-digit-7-segment-common-anode-5621bs/):    	  Model: 5621BS     	  Display Type: 2-Digit 7 Segment     	  Digit Height: 0.56 inch     	  Color: Red (varies by version)    
- [2 leaf Fan blade Propeller 75mm](https://powermavelectronics.com/shop/motor/2-leaf-fan-blade-propeller-75mm/):    	  Type: 2-Leaf Fan Blade / Propeller     	  Diameter: 75mm (7.5cm)     	  Color: Yellow     	  Material: Durable plastic    
- [Binding Post 1 Pair (Red & Black)](https://powermavelectronics.com/shop/connector/binding-post-1-pair-red-black/):    	  Type: Binding Post Terminal (1 Red + 1 Black)     	  Material: Metal + durable insulated plastic     	  Mounting Hole: ~4mm     	  Connection Type: Screw terminal (rear)    
- [PH Sensor Module Set](https://powermavelectronics.com/shop/module/ph-sensor-module-set/):    	  Compatible with Arduino and other microcontrollers     	  Includes PH electrode sensor probe     	  Analog output for easy interfacing     	  Onboard BNC connector for the probe    
- [2pcs 47uf 25v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-47uf-25v-capacitor/):    	  Product Type: Electrolytic Capacitor     	  Capacitance: 47µF (Microfarads)     	  Voltage Rating: 25V DC     	  Quantity: 2 Pieces    
- [IRF3710 N Channel Mosfet](https://powermavelectronics.com/shop/mosfet/irf3710-n-channel-mosfet/):    	  Type: N-Channel Power MOSFET     	  Model: IRF3710     	  Drain-Source Voltage (Vds): 100V     	  Continuous Drain Current (Id): 57A    
- [2pcs 47uf 50v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-47uf-50v-capacitor/):    	  Product Type: Electrolytic Capacitor     	  Capacitance: 47µF (Microfarads)     	  Voltage Rating: 50V DC     	  Quantity: 2 Pieces    
- [74ls27 Dip IC](https://powermavelectronics.com/shop/ic/74ls27-dip-ic/):    	  IC Type: Triple 3-Input NOR Gate     	  Logic Family: 74LS Series (TTL)     	  Part Number: SN74LS27N / 74LS27     	  Number of Gates: 3    
- [74ls245 Dip IC 74245](https://powermavelectronics.com/shop/ic/74ls245-dip-ic-74245/):    	  Part Number: 74LS245 / SN74LS245N     	  Function: Octal Bus Transceiver with 3-State Outputs     	  Logic Family: 74LS TTL     	  Package Type: DIP-20 (Dual In-line Package)    
- [0.56inch 2 digit 7 segment common cathode 5621AS](https://powermavelectronics.com/shop/led/0-56inch-2-digit-7-segment-common-cathode-5621as/):    	  Model: 5621AS     	  Display Type: 2-Digit 7 Segment     	  Digit Height: 0.56 inch     	  Color: Red (varies by version)    
- [LNK626 DIP IC](https://powermavelectronics.com/shop/ic/lnk626-dip-ic/):    	  Part Number: LNK626PN     	  Package: DIP-8 (Dual Inline Package)     	  Integrated 700V power MOSFET     	  Energy-efficient design with low standby power    
- [Toggle Switch 6a 125v spdt](https://powermavelectronics.com/shop/switch/toggle-switch-6a-125v-spdt/):    	  Switch Type: SPDT     	  Rating: 6A 125V AC     	  Mounting Hole: ~6mm     	  Contact Resistance: ≤ 50mΩ    
- [BMP180 MODULE](https://powermavelectronics.com/shop/module/bmp180-module/):    	  Operating Voltage: 1.8V to 3.6V (typ. 3.3V)     	  Pressure Range: 300 to 1100 hPa (altitude 0–9000m)     	  Pressure Accuracy: ±1 hPa     	  Temperature Accuracy: ±1°C    
- [ESP32 CAMERA MODULE](https://powermavelectronics.com/shop/module/esp32-camera-module/):    	  Processor: Tensilica LX6 dual-core (240 MHz)     	  Flash Memory: 4MB     	  Camera: OV2640 (2MP)     	  Image Resolution: up to 1600x1200 (UXGA)     	      
- [4x6 inches pcb single sided](https://powermavelectronics.com/shop/electronics-tools/4x6-inches-pcb-single-sided/): 🔹 4×6 Inches Single-Sided PCB Board – Prototype Circuit Board The 4×6 inch single-sided PCB is ideal for DIY electronics, prototyping, and circuit design. It features a high-quality copper-clad surface on one side, allowing for easy soldering and component mounting. This board is perfect for hobbyists, students, and engineers creating custom circuits and electronic projects. […]
- [74ls160 dip ic](https://powermavelectronics.com/shop/ic/74ls160-dip-ic/):    	  Part Number: 74LS160 / SN74LS160N     	  Function: Synchronous 4-bit binary counter     	  Logic Family: 74LS TTL     	  Package: DIP-16 (Dual Inline Package)    
- [RH130 Thermal Fuse 2a 250v](https://powermavelectronics.com/shop/sensor/rh130-thermal-fuse-2a-250v/):    	  Model: RH130     	  Current Rating: 2A     	  Voltage Rating: 250V AC     	  Temperature Cut-off: 130°C    
- [RH115 Thermal Fuse 2a 250v](https://powermavelectronics.com/shop/sensor/rh115-thermal-fuse-2a-250v/):    	  Model: RH115     	  Current Rating: 2A     	  Voltage Rating: 250V AC     	  Temperature Cut-off: 115°C    
- [Arduino uno r4 wifi](https://powermavelectronics.com/shop/arduino/arduino-uno-r4-wifi/):    	  Microcontroller: Renesas RA4M1 (32-bit, 48 MHz, 256KB Flash, 32KB RAM)     	  Connectivity: ESP32-S3 (WiFi + Bluetooth LE)     	  I/O Voltage: 5V compatible (same as classic UNO)     	  GPIO: 14 digital pins, 6 analog inputs, PWM support    
- [Raspberry Pi Pico W (USB Type-C)](https://powermavelectronics.com/shop/arduino/raspberry-pi-pico-w-usb-type-c/):    	  Processor: RP2040 dual-core ARM Cortex-M0+, up to 133 MHz     	  Memory: 264KB SRAM, 2MB Flash storage     	  Connectivity: On-board 2.4GHz WiFi (802.11n)     	  USB Port: USB Type-C (Device/Host support)    
- [4pcs RJ45 Connector – Pass-Through Type](https://powermavelectronics.com/shop/connector/4pcs-rj45-connector-pass-through-type/):    	  Type: RJ45 Pass-Through Connector     	  Quantity: 4pcs     	  Compatible with Cat5e / Cat6 cables     	  Easier alignment and faster installation    
- [Wifi Dongle ADAPTER](https://powermavelectronics.com/shop/wireless/wifi-dongle-adapter/):    	  Interface: USB 2.0     	  Wireless Standard: IEEE 802.11 b/g/n     	  Frequency: 2.4GHz     	  Data Rate: up to 300Mbps    
- [L293D Motor Driver Shield](https://powermavelectronics.com/shop/module/l293d-motor-driver-shield/):    	     	  Motor Driver IC: L293D Dual H-Bridge     	  Compatible with Arduino UNO, Mega, and other boards     	  Controls up to 4 DC motors or 2 stepper motors     	  Supports motor voltage: 4.5V – 36V        
- [2pcs glass fuse 20a 5x20mm](https://powermavelectronics.com/shop/fuse/2pcs-glass-fuse-20a-5x20mm/):    	  Type: Glass Fuse     	  Current Rating: 20A (20 Amps)     	  Voltage Rating: 250V AC / DC (typical)     	  Size: 5x20mm    
- [10pcs 330k ohms 5 band 1/4 watt](https://powermavelectronics.com/shop/resistor/10pcs-330k-ohms-5-band-1-4-watt/):    	  Quantity: 10pcs     	  Resistance Value: 330KΩ (330,000 ohms)     	  Tolerance: ±1%     	  Power Rating: 1/4 Watt (0.25W)    
- [MG995 SERVO MOTOR 180 DEGREE](https://powermavelectronics.com/shop/motor/mg995-servo-motor-180-degree/):    	  Gear Type: Full Metal Gears for durability     	  Motor Type: DC Motor with Digital Control Circuit     	  Stable and shock-proof double ball bearing design     	  Compatible with Arduino, ESP32, and other microcontrollers    
- [2SA1943 Transistor Original](https://powermavelectronics.com/shop/transistor/2sa1943-transistor-original/):    	  Part Number: 2SA1943 (Original)     	  Transistor Type: PNP Power Transistor     	  Collector-Emitter Voltage (Vce): -230V     	  Collector Current (Ic): -15A    
- [2sc5200 transistor original](https://powermavelectronics.com/shop/transistor/2sc5200-transistor-original/):    	  Part Number: 2SC5200 (Original)     	  Transistor Type: NPN Power Transistor     	  Collector-Emitter Voltage (Vce): 230V     	  Collector Current (Ic): 15A    
- [2pcs 100uf 10v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-100uf-10v-capacitor/):    	  Capacitance: 100µF     	  Voltage Rating: 10V     	  Type: Electrolytic Capacitor     	  Quantity: 2 pieces    
- [2pcs 680uf 16v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-680uf-16v-capacitor/):    	  Capacitance: 680µF     	  Voltage Rating: 16V     	  Type: Electrolytic Capacitor     	  Quantity: 2 pieces    
- [Transparent Storage Case for electronics kit 18.1X8.9X4.6cm](https://powermavelectronics.com/shop/uncategorized/transparent-storage-case-for-electronics-kit-18-1x8-9x4-6cm/):    	  Product Name: Transparent Storage Case     	  Material: Durable clear plastic (PP)     	  Dimensions: 18.1 × 8.9 × 4.6 cm     	  Type: Component organizer box    
- [Cat6 UTP Ethernet LAN Cable – Sold Per Meter](https://powermavelectronics.com/shop/cable/cat6-utp-ethernet-lan-cable-sold-per-meter/):    	  Type: Cat6 UTP Ethernet Cable (Bulk)     	  Length: Sold per meter basis (example: order 10 meters = 1pc 10 meters continuous length)     	  Conductor: High-quality copper (CCA / Pure Copper depending on model)     	  Bandwidth: up to 250 MHz    
- [Z3 Thermal paste](https://powermavelectronics.com/shop/electronics-tools/z3-thermal-paste/):    	  Model: Z3 Thermal Paste     	  Excellent thermal conductivity for effective heat dissipation     	  Easy-to-apply syringe packaging     	  Non-corrosive, non-conductive, and safe for electronic components    
- [soldering iron 40w plastic Handle](https://powermavelectronics.com/shop/electronics-tools/soldering-iron-40w-plastic-handle/):    	  Power Rating: 40W     	  Durable plastic insulated handle     	  Quick heating & stable performance     	  Fine tip for precision soldering    
- [Crimping tool for RJ45 and RJ11](https://powermavelectronics.com/shop/electronics-tools/crimping-tool-for-rj45-and-rj11/):    	     	  Compatible with RJ45 (8P8C) & RJ11 (6P4C/6P2C) connectors     	  3-in-1 design: Cut, strip, and crimp in one tool     	  High-carbon steel jaws for durability     	  Ergonomic anti-slip handle for comfort        
- [400KV HIGH VOLTAGE GENERATOR MODULE](https://powermavelectronics.com/shop/kit/400kv-high-voltage-generator-module/):    	  Input Voltage: 3V – 6V DC     	  Input Current: 2A – 5A (depending on power source)     	  Output Voltage: Up to 400,000V (400KV) pulse high-voltage     	  Arc Distance: 10mm – 20mm (approx., depends on power supply)    
- [TK5A50D mosfet](https://powermavelectronics.com/shop/mosfet/tk5a50d-mosfet/):    	  Type: N-Channel MOSFET     	  Package: TO-220     	  Drain-Source Voltage (Vds): 500V     	  Continuous Drain Current (Id): ~5A (at 25°C)    
- [Mini Water Pump DC 3v to 6v  white Horizontal Amphibious](https://powermavelectronics.com/shop/motor/mini-water-pump-dc-3v-to-6v-white-horizontal-amphibious/):    	  Operating Voltage: DC 3V – 6V     	  Pump Type: Mini DC Water Pump     	  Orientation: Horizontal     	  Color: White    
- [SG3525A SOP 16 SMD IC](https://powermavelectronics.com/shop/ic/sg3525a-sop-16-smd-ic/):    	  Model: SG3525 / SG3525A     	  Package: SOP-16 (Surface Mount Device)     	  Function: PWM Controller     	  Supply Voltage: 8V to 35V    
- [5pcs 1N4753A Zener Diode 36v 1 watt](https://powermavelectronics.com/shop/diode/5pcs-1n4753a-zener-diode-36v-1-watt/):    	  Part Number: 1N4753A     	  Zener Voltage (Vz): 36V     	  Power Dissipation: 1 Watt     	  Tolerance: ±5%    
- [1 meter Dc cable 5.5mm x 2.1mm](https://powermavelectronics.com/shop/cable/1-meter-dc-cable-5-5mm-x-2-1mm/):    	  Length: 1 meter     	  Connector Size: 5.5mm outer ⌀ × 2.1mm inner ⌀ (male plug)     	  Cable Type: 2-core DC power cable     	  Wire Gauge: Approx. 22–24 AWG (varies slightly by supplier)    
- [2pcs Pin header male square right angle](https://powermavelectronics.com/shop/connector/2pcs-pin-header-male-square-right-angle/):    	  Type: Male pin header     	  Pin Shape: Square pin     	  Orientation: Right angle (90°)     	  Pitch: 2.54mm (standard)    
- [Nrf24l01 adapter](https://powermavelectronics.com/shop/module/nrf24l01-adapter/):    	     	  Input Voltage: 5V (from Arduino or other MCU)     	  Output Voltage: 3.3V Regulated     	  Built-in AMS1117-3.3V voltage regulator     	  Designed for NRF24L01 and NRF24L01+ modules        
- [4pcs 5mm Led Yellow](https://powermavelectronics.com/shop/led/4pcs-5mm-led-yellow/):    	  Size: 5mm     	  Color: Yellow     	  Forward Voltage: 1.8V–2.2V     	  Forward Current: 20mA (typical)    
- [5pcs 1n5819 diode](https://powermavelectronics.com/shop/diode/5pcs-1n5819-diode/):    	  Type: Schottky Barrier Diode     	  Maximum Repetitive Peak Reverse Voltage (VRRM): 40V     	  Average Rectified Forward Current (IF): 1A     	  Forward Voltage Drop (VF): ~0.45V at 1A    
- [2PCS ROCKER SWITCH 6A 250V KCD1-101](https://powermavelectronics.com/shop/switch/2pcs-rocker-switch-6a-250v-kcd1-101/):    	     	  Model / Type: KCD1-101 (Common style, many compatible variants exist)     	  Switch Function: SPST (Single Pole, Single Throw) – Simple ON/OFF     	  Contact Rating: 6A @ 250V AC / 10A @ 125V AC     	  Voltage Rating: 250V AC        
- [3v-24V PIEZO BUZZER](https://powermavelectronics.com/shop/speaker/3v-24v-piezo-buzzer/):    	  Operating Voltage: 3V to 24V DC     	  Rated Voltage: 12V DC     	  Sound Output: ~85–95dB @ 12V, 10cm     	  Current Consumption: ~15–30mA depending on voltage    
- [MP3/FM Bluetooth Audio Player Module](https://powermavelectronics.com/shop/module/mp3-fm-bluetooth-audio-player-module/):    	  Compact panel-mount design     	  Great for DIY Bluetooth speaker projects     	  Simple control interface for easy use     	  Affordable upgrade for existing audio systems    
- [Digital Audio Player Module with Bluetooth](https://powermavelectronics.com/shop/module/digital-audio-player-module-with-bluetooth/):    	  Model: JQ-D136BT-A     	  Bluetooth Version: 5.0     	  Power Supply: DC 7V–16V (Recommended 12V, ≥2A)     	  Amplifier Output: 2 x 25W Stereo (Total 50W)    
- [XL6009 step up module](https://powermavelectronics.com/shop/module/xl6009-step-up-module/):    	  Input Voltage: 3V to 32V DC     	  Output Voltage: 5V to 35V DC (adjustable)     	  Output Current: Up to 3A (recommended < 2A for stable performance)     	  Conversion Efficiency: Up to 94% (depends on input/output conditions)    
- [TTP223 SMALL TOUCH BUTTON](https://powermavelectronics.com/shop/switch/ttp223-small-touch-button/):    	  Replaces mechanical buttons—no wear or bounce     	  Super compact size—perfect for small enclosures     	  Easy to connect to Arduino, ESP32, Raspberry Pi, and more     	  Built-in LED indicator when touch is detected    
- [Digispark Attiny85 Module](https://powermavelectronics.com/shop/arduino/digispark-attiny85-module/):    	  USB programmable using the Arduino IDE     	  Plug directly into a USB port or programmer required     	  Compatible with Arduino libraries and code     	  Perfect for compact projects like IoT, wearables, LED controllers, sensors, and more    
- [HDMI Cable 1.5 meters](https://powermavelectronics.com/shop/cable/hdmi-cable-1_5-meters/):    	  Computer and Monitor     	  Gaming consoles (PS4, Xbox, etc.)     	  Streaming devices (Roku, Fire Stick, etc.)     	  CCTV DVRs/NVRs    
- [2pcs Universal PCB 7x9 Dot Type](https://powermavelectronics.com/shop/electronics-tools/2pcs-universal-pcb-7x9-dot-type/):    	  Solder through-hole components like resistors, ICs, and capacitors.     	  Create point-to-point wiring using jumper wires or solder bridges.     	  Custom circuit layout without needing a custom PCB.    
- [Universal PCB 9x15 Dot Type](https://powermavelectronics.com/shop/electronics-tools/universal-pcb-9x15-dot-type/):    	  Board Size: 9cm x 15cm     	  Type: Dot Matrix Prototype Board     	  Material: FR2 (Phenolic Resin)     	  Copper Pads: Single-sided    
- [10pcs 1 ohm 5 band resistor 1/4 watt](https://powermavelectronics.com/shop/resistor/10pcs-1-ohm-5-band-resistor-1-4-watt/):    	  Resistance: 1Ω (1 Ohm)     	  Tolerance: ±1% (5-band precision)     	  Power Rating: 1/4W (0.25W)     	  Type: Carbon Film / Metal Film (varies by batch)    
- [CH340E USB TO TTL Module Type C](https://powermavelectronics.com/shop/module/ch340e-usb-to-ttl-module-type-c/):    	  Chipset: CH340E     	  Connector Type: USB Type-C     	  Interface: UART (TX, RX, GND, VCC, DTR, RTS)     	  Operating Voltage: 3.3V / 5V selectable     	      
- [LCD 20x4 blue](https://powermavelectronics.com/shop/display/lcd-20x4-blue/):    	     	  Display format: 20 characters × 4 lines     	  Backlight: Blue with white characters     	  Driver: HD44780 or compatible     	  Operating voltage: 5V        
- [LM324 SMD IC](https://powermavelectronics.com/shop/ic/lm324-smd-ic/):    	  IC Type: Quad Operational Amplifier (Quad Op-Amp)     	  Package: SOP-14 (Surface Mount)     	  Supply Voltage: 3V – 32V (Single Supply), ±1.5V – ±16V (Dual Supply)     	  Input Offset Voltage: 2mV – 7mV (typical)    
- [ESP32 S3 Development Board Type C](https://powermavelectronics.com/shop/arduino/esp32-s3-development-board-type-c/):    	  Processor: Dual-core Xtensa® LX7 @ up to 240 MHz     	  SRAM: 512 KB     	  Flash: 4MB / 8MB / 16MB (varies by version)     	  PSRAM: Optional (8MB / 16MB on some models)     	      
- [2pcs 470uf 10v capacitor](https://powermavelectronics.com/shop/capacitor/2pcs-470uf-10v-capacitor/):    	  Capacitance: 470µF     	  Voltage Rating: 10V DC     	  Type: Radial Aluminum Electrolytic     	  Tolerance: ±20%    
- [HDMI to VGA Adapter Cable](https://powermavelectronics.com/shop/connector/hdmi-to-vga-adapter-cable/):    	  Connector 1: HDMI Male (Type A)     	  Connector 2: VGA Female (HD15, 15-pin)     	  Cable Length: Approx. 20cm – 30cm (short dongle style, varies by model)     	  Resolution Support: Up to 1920x1080 (1080p / 60Hz)    
- [Li-ion Battery Universal Charger](https://powermavelectronics.com/shop/battery/li-ion-battery-universal-charger/):    	  Input Voltage: 100V – 240V AC (worldwide compatible)     	  Output: 4.2V DC /1A     	  Compatible Batteries: 10440, 14500, 16340, 17500, 18500, 18650, 26650 (automatically adapts to length)     	  LED Indicator: Red = Charging, Green = Full / Standby    
- [3.5mm Male to 6.5mm Female Adapter Audio Jack Stereo](https://powermavelectronics.com/shop/connector/3-5mm-male-to-6-5mm-female-adapter-audio-jack-stereo/):    	  Connector 1: 3.5mm (1/8") Male     	  Connector 2: 6.5mm (1/4") Female     	  Type: Stereo (TRS – Tip, Ring, Sleeve)     	  Impedance: Low (passive adapter)    
- [1.5 meter VGA TO VGA CABLE](https://powermavelectronics.com/shop/connector/1-5-meter-vga-to-vga-cable/):    	  Cable Type: VGA (D-Sub 15-pin) to VGA     	  Connectors: Male to Male (both ends)     	  Length: 1.5 meters (approx. 5 feet)     	  Pin Configuration: 15-pin HD15 (fully wired)    
- [DC-AC 12V 220V 40W STEPUP BOOST MODULE INVERTER](https://powermavelectronics.com/shop/power-supply/dc-ac-12v-220v-40w-stepup-boost-module-inverter-2/):    	  Input Voltage: 12V DC (9-15V range)     	  Output Voltage: 220V AC (50Hz)     	  Output Power: 40W Maximum     	  Waveform: Modified Sine Wave    
- [Desoldering Pump](https://powermavelectronics.com/shop/electronics-tools/desoldering-pump/):    	  Type: Manual spring-loaded desoldering pump     	  Nozzle Material: PTFE / Teflon (heat-resistant)     	  Body Material: Aluminum / ABS plastic (anti-static)     	  Operation: Push plunger, press button to release    
- [ACS712 30A HALL CURRENT SENSOR](https://powermavelectronics.com/shop/sensor/acs712-30a-hall-current-sensor/):    	  Current Range: ±30A     	  Sensitivity: 66mV/A     	  Output @ 0A: 2.5V (VCC/2)     	  Operating Voltage: 5V DC    
- [ACS712 20A HALL CURRENT SENSOR](https://powermavelectronics.com/shop/sensor/acs712-20a-hall-current-sensor/):    	  Current Range: ±20A     	  Sensitivity: 100mV/A     	  Output @ 0A: 2.5V (VCC/2)     	  Operating Voltage: 5V DC    
- [C5198 NPN Transistor Original](https://powermavelectronics.com/shop/transistor/c5198-npn-transistor-original/):    	  Model: C5198 (2SC5198)     	  Type: NPN Power Transistor     	  Collector-Emitter Voltage (Vce): 140V     	  Collector Current (Ic): 10A    
- [A1941 Transistor Original](https://powermavelectronics.com/shop/transistor/a1941-transistor/):    	  Type: PNP Power Transistor     	  Model: A1941 (2SA1941)     	  Collector-Emitter Voltage (Vce): -140V     	  Collector Current (Ic): -10A    
- [Videoke button Green](https://powermavelectronics.com/shop/switch/videoke-button-green/):    	  Color: Green     	  Type: Momentary push button (normally open)     	  Switch Rating: 250V AC / 5A (typical)     	  Mounting Hole: 30mm (standard arcade/videoke size)    
- [LIMIT SWITCH 2 PINS SPST](https://powermavelectronics.com/shop/switch/limit-switch-2-pins-spst/):    	     	  Brand: Yenox     	  Pin Configuration: 2 Pins (COM, NO)     	  Contact Form: SPST (Normally Open)     	  Switch Type: Momentary / Snap-Action     	          
- [Desoldering Braid 3.5mm x 1.5 meters](https://powermavelectronics.com/shop/electronics-tools/desoldering-braid-3-5mm-x-1-5-meters/):    	  Width: 3.5mm (suitable for through-hole components and larger pads)     	  Length: 1.5 meters     	  Flux Type: Rosin (no-clean, non-corrosive)     	  Material: Fine copper braid    
- [12V 5A CCTV Power Supply Adapter](https://powermavelectronics.com/shop/power-supply/12v-5a-cctv-power-supply-adapter/):    	  Input Voltage: 100V – 240V AC (worldwide compatible)     	  Output Voltage: 12V DC     	  Output Current: 5A (max)     	  Power: 60 Watts    
- [12V 10A CCTV Power Supply Adapter](https://powermavelectronics.com/shop/power-supply/12v-10a-cctv-power-supply-adapter/):    	  Input Voltage: 100V – 240V AC (worldwide compatible)     	  Output Voltage: 12V DC     	  Output Current: 10A (max)     	  Power: 120 Watts    
- [4G LTE Sticker Antenna IPEX1](https://powermavelectronics.com/shop/wireless/4g-lte-sticker-antenna-ipex1/):    	  Frequency Range: 698–960MHz / 1710–2700MHz (2G/3G/4G/LTE)     	  Connector: IPEX1 (1st Gen, U.FL compatible)     	  Cable Length: ~12cm (120mm)     	  Cable Type: RG1.13 coaxial    
- [Videoke button RED](https://powermavelectronics.com/shop/switch/videoke-button-red/):    	  Color: Red     	  Type: Momentary push button (normally open)     	  Switch Rating: 250V AC / 5A (typical)     	  Mounting Hole: 30mm (standard arcade/videoke size)    
- [MQ9 GAS SENSOR](https://powermavelectronics.com/shop/sensor/mq9-gas-sensor/):    	  Sensor Type: MQ-9 Metal Oxide Semiconductor (MOS)     	  Target Gases: Carbon Monoxide (CO), Methane (CH₄), Propane, LPG     	  Detection Range: 10 – 1000 ppm (CO), 100 – 10,000 ppm (combustible gases)     	  Operating Voltage: 5V DC    
- [MQ4 GAS SENSOR](https://powermavelectronics.com/shop/sensor/mq-4-gas-sensor/):    	  Sensor Type: MQ-4 Metal Oxide Semiconductor (MOS)     	  Target Gas: Methane (CH₄), Natural Gas (CNG/LNG)     	  Detection Range: 200 – 10,000 ppm (methane)     	  Operating Voltage: 5V DC    
- [INDUCTIVE PROxIMITY SENSOR LJ12A3-4-Z/BX](https://powermavelectronics.com/shop/sensor/inductive-proximity-sensor-lj12a3-4-z-bx/):    	  Sensor Type: Inductive Proximity Sensor     	  Model: LJ12A3-4-Z/BX     	  Housing Diameter: M12 (12mm) – Threaded cylindrical body     	  Detection Distance: 4mm (max, for ferrous metals)    
- [2x4 inches pcb single sided](https://powermavelectronics.com/shop/electronics-tools/2x4-inches-pcb-single-sided/):    	  Dimensions: 2 x 4 inches (approx. 50mm x 100mm)     	  Type: Single-Sided Copper Clad     	  Material: FR-4 Fiberglass / Phenolic Resin (varies by batch)     	  Copper Thickness: 1 oz (35µm)    
- [AS608 Fingerprint Sensor 3.3V](https://powermavelectronics.com/shop/sensor/as608-fingerprint-sensor-3-3v/):    	  Sensor Type: Optical (CMOS image sensor)     	  Chipset: AS608 (Fingerprint recognition)     	  Interface: UART (TTL) – Serial communication     	  Operating Voltage (VCC): 3.3V DC (Do not use 5V)    
- [9V BATTERY SNAP WITH DC JACK T type](https://powermavelectronics.com/shop/connector/9v-battery-snap-with-dc-jack-t-type/):    	  Connector Type: 5.5mm x 2.1mm DC Barrel Jack (Male) – T-Type (Right Angle / Low Profile)     	  Battery Connector: 9V Battery Snap (clip)     	  Polarity: Center Positive (standard) – center pin = positive (+), outer sleeve = negative (–)     	  Wire Length: ~150mm – 200mm (approx. 6-8 inches)    
- [5PCS 1N4004 DIODE](https://powermavelectronics.com/shop/diode/5pcs-1n4004-diode/):    	  Diode Type: Silicon Rectifier     	  Part Number: 1N4004     	  Package: DO-41 (Axial Lead, Through-Hole)     	  Maximum Repetitive Reverse Voltage (Vrrm): 400V    
- [5PCS 1N4005 DIODE](https://powermavelectronics.com/shop/uncategorized/5pcs-1n4005-diode/):    	  Diode Type: Silicon Rectifier     	  Part Number: 1N4005     	  Package: DO-41 (Axial Lead, Through-Hole)     	  Maximum Repetitive Reverse Voltage (Vrrm): 600V    
- [STM32 F103C6T6 TYPE C](https://powermavelectronics.com/shop/arduino/stm32-f103c6t6-type-c/):    	  Microcontroller: STM32F103C6T6 (ARM Cortex-M3 32-bit)     	  Clock Speed: Up to 72 MHz     	  Flash Memory: 32 KB     	  SRAM: 10 KB    
- [STM32 F103C8T6 TYPE C](https://powermavelectronics.com/shop/arduino/stm32-f103c8t6-type-c/):    	  Microcontroller: STM32F103C8T6 (ARM Cortex-M3 32-bit)     	  Clock Speed: Up to 72 MHz     	  Flash Memory: 64 KB (expandable)     	  SRAM: 20 KB    
- [2 METERS #22 STRANDED WIRE GREEN](https://powermavelectronics.com/shop/cable/2-meters-22-stranded-wire-green/):    	  Gauge: 22 AWG (American Wire Gauge)     	  Length: 2 Meters (approx. 6.5 feet)     	  Color: Green     	  Conductor Type: Stranded copper (multiple thin strands)    
- [GLASS FUSE HOLDER FOR 5X20MM FUSE](https://powermavelectronics.com/shop/fuse/glass-fuse-holder-for-5x20mm-fuse/):    	  Fuse Type: 5mm x 20mm (5x20) glass cartridge fuse     	  Mounting Options: Inline / PCB mount / Panel mount (specify variant)     	  Voltage Rating: 250V AC (typical)     	  Current Rating: 5A – 10A (typical)     	      
- [9V BATTERY SNAP WITH DC JACK I Type](https://powermavelectronics.com/shop/connector/9v-battery-snap-with-dc-jack/):    	  Connector Type: 5.5mm x 2.1mm DC Barrel Jack (Male)     	  Battery Connector: 9V Battery Snap (clip)     	  Polarity: Center Positive (standard) – center pin = positive (+), outer sleeve = negative (–)     	  Wire Length: ~150mm – 200mm (approx. 6-8 inches)    
- [10PCS 3MM SHRINKABLE TUBE BLACK](https://powermavelectronics.com/shop/connector/10pcs-3mm-shrinkable-tube-black/):    	  Diameter: 3mm (before shrinking)     	  Shrunk Diameter: 1.5mm (after heating)     	  Length: 1 inch (25mm) per piece     	  Shrink Ratio: 2:1    
- [10PCS 5MM SHRINKABLE TUBE BLACK](https://powermavelectronics.com/shop/connector/10pcs-5mm-shrinkable-tube-black/):    	  Diameter: 5mm (before shrinking)     	  Shrunk Diameter: 2.5mm (after heating)     	  Length: 1 inch (25mm) per piece     	  Shrink Ratio: 2:1    
- [1 channel relay 5v optocoupler](https://powermavelectronics.com/shop/relay/1-channel-relay-5v-optocoupler/):    	  Control Voltage: 5V DC     	  Switching Capacity: 10A @ 250V AC / 10A @ 30V DC     	  Trigger Modes: High or Low level (jumper selectable)     	  Optocoupler Isolation: Yes (protects your microcontroller)    
- [1k pcs 5mm led strawhat sh red long leg](https://powermavelectronics.com/shop/led/1k-pcs-5mm-led-strawhat-sh-green-long-leg-2/):    	  LED Size: 5mm (T-1¾)     	  Shape: Straw Hat / Round Top / Flat Head     	  Color: Red (Clear lens when off)     	  Lens Color: Water Clear / Diffused    
- [Solar Panel 6v 3 watts](https://powermavelectronics.com/shop/power-supply/solar-panel-6v-3-watts/):    	  Maximum Power (Pmax): 3 Watts     	  Voltage at Max Power (Vmp): 6V (typical)     	  Current at Max Power (Imp): ~500mA     	  Open Circuit Voltage (Voc): 7.2V – 8.0V    
- [4x4 Keypad Membrane](https://powermavelectronics.com/shop/switch/4x4-keypad-membrane/):    	  Key Configuration: 4 Rows x 4 Columns (16 Keys)     	  Key Layout: 1, 2, 3, A, 4, 5, 6, B, 7, 8, 9, C, *, 0, #, D     	  Key Type: Membrane / Tactile dome (audible click)     	  Contact Rating: 10mA @ 12V DC (max)    
- [4x3 Keypad Membrane](https://powermavelectronics.com/shop/switch/4x3-keypad-membrane/):    	  Key Configuration: 4 Rows x 3 Columns (12 Keys)     	  Key Layout: 1, 2, 3, 4, 5, 6, 7, 8, 9, *, 0, #     	  Key Type: Membrane / Tactile dome (audible click)     	  Contact Rating: 10mA @ 12V DC (max)    
- [RS485 to TTL Module](https://powermavelectronics.com/shop/module/rs485-to-ttl-module/):    	  IC Base: MAX485 (or compatible equivalent)     	  Interface: TTL to RS485 (Half-Duplex)     	  Operating Voltage: 5V DC (typical), 3.3V compatible (check module version)     	  RS485 Voltage Levels: Differential ±5V – ±12V     	      
- [SIM7020C 4G MODULE WITH ANTENNA](https://powermavelectronics.com/shop/module/sim7020c-4g-module-with-antenna/):    	  Module Base: SIM7020C NB-IoT Module     	  Network Type: NB-IoT (Narrowband IoT) - 4G LTE Category NB1     	  Frequency Bands (SIM7020C):       	  B1 / B3 / B5 / B8 (varies by region - check local carrier support)        
- [MQ7 GAS SENSOR](https://powermavelectronics.com/shop/module/mq-7-gas-sensor/):    	  Sensor Type: MQ-7 Metal Oxide Semiconductor (MOS)     	  Target Gas: Carbon Monoxide (CO)     	  Detection Range: 20 – 2000 ppm (CO)     	  Operating Voltage: 5V DC    
- [2 PIN USB TYPE C 5A TYPE CHARGING SOCKET](https://powermavelectronics.com/shop/voltage-regulator/2-pin-usb-type-c-5a-type-charging-socket/):    	  Connector Type: USB Type-C Female Socket     	  Pins: 2 Pins (VCC +, GND -) for basic power delivery     	  Rated Current: 5A Maximum     	  Rated Voltage: 5V DC     	      
- [30cm usb type c data cable](https://powermavelectronics.com/shop/cable/30cm-usb-type-c-data-cable/):    	  Cable Length: 30cm (approx. 12 inches)     	  Connector Type: USB Type-C Male to USB-A Male / USB-C Male to USB-C Male (select variant)     	  Data Transfer Speed: Up to 480Mbps (USB 2.0)     	  Current Support: Up to 3A (fast charging compatible)    
- [NPK Sensor rs485](https://powermavelectronics.com/shop/module/npk-sensor-rs485/):    	  Measurement Parameters: Soil Nitrogen (N), Phosphorus (P), Potassium (K)     	  Additional Measurements (model dependent): Soil Temperature, Soil Moisture, Electrical Conductivity (EC)     	  Interface: RS485     	  Communication Protocol: Modbus RTU    
- [Raspberry pi Camera v2](https://powermavelectronics.com/shop/module/raspberry-pi-camera-v2/):    	  Sensor: Sony IMX219 8-megapixel CMOS     	  Still Resolution: 8 megapixels (3280 x 2464 pixels)     	  Video Modes:       	  1080p @ 30fps     	  720p @ 60fps     	  640x480p @ 90fps        
- [Waterproof Ultrasonic Module](https://powermavelectronics.com/shop/module/waterproof-ultrasonic-module/):    	  Operating Voltage: 3.3V – 5V DC     	  Quiescent Current: < 5mA     	  Working Current: 15mA – 30mA (during measurement)     	  Measuring Range: 25cm – 450cm (JSN-SR04T), 20cm – 600cm (AJ-SR04M)     	      
- [SGP30 GAS SENSOR MODULE](https://powermavelectronics.com/shop/module/sgp30-gas-sensor-module/):    	  Sensor IC: SGP30 (Sensirion)     	  Measurement: TVOC (Total Volatile Organic Compounds) & eCO₂ (equivalent CO₂)     	  TVOC Range: 0 – 60,000 ppb     	  eCO₂ Range: 400 – 60,000 ppm    
- [MQ8 Hydrogen (H₂) Gas Sensor](https://powermavelectronics.com/shop/module/mq-8-hydrogen-h%e2%82%82-gas-sensor/):    	  Sensor Type: MQ-8 Metal Oxide Semiconductor (MOS)     	  Target Gas: Hydrogen (H₂)     	  Detection Range: 100 – 1000 ppm (hydrogen)     	  Operating Voltage: 5V DC    
- [MQ136 GAS SENSOR](https://powermavelectronics.com/shop/module/mq-136-gas-sensor/):    	  Sensor Type: MQ-136 Metal Oxide Semiconductor (MOS)     	  Primary Target Gas: Hydrogen Sulfide (H₂S)     	  Also Detects: Ammonia, Methane, Combustible Gases     	  Operating Voltage: 5V DC    
- [MQ137 GAS SENSOR](https://powermavelectronics.com/shop/module/mq-137-gas-sensor/):    	  Sensor Type: MQ-137 Metal Oxide Semiconductor (MOS)     	  Target Gas: Ammonia (NH₃) – High Sensitivity     	  Also Detects: Amines, other alkaline gases (cross-sensitivity)     	  Detection Range: 5 – 500 ppm (NH₃)    
- [10 x 10 cm pcb single sided ( 4 x 4 inches )](https://powermavelectronics.com/shop/electronics-tools/10-x-10-cm-pcb-single-sided-4-x-4-inches/):    	  Type: Single-Sided Copper PCB     	  Dimensions: 4 x 4 inches (approx. 100mm x 100mm)     	  Material: FR-4 / Phenolic Resin (varies by batch)     	  Copper Thickness: 1 oz (35µm)    
- [DC-AC 12V 220V 40W STEPUP BOOST MODULE INVERTER](https://powermavelectronics.com/shop/power-supply/dc-ac-12v-220v-40w-stepup-boost-module-inverter/):    	  Input Voltage: 12V DC (9-15V range)     	  Output Voltage: 220V AC (50Hz)     	  Output Power: 40W Maximum     	  Waveform: Modified Sine Wave    
- [Solar Panel 25 watts](https://powermavelectronics.com/shop/uncategorized/solar-panel-25-watts/)
- [20PCS 470 OHMS 4 BAND RESISTOR 1/4 WATT](https://powermavelectronics.com/shop/led/20pcs-470-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 470 Ohms (Ω) / 470R     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [1k pcs 5mm led strawhat sh white long leg](https://powermavelectronics.com/shop/led/1k-pcs-5mm-led-strawhat-sh-white-long-leg/):    	  LED Size: 5mm (T-1¾)     	  Shape: Straw Hat / Round Top     	  Lens: Clear / Water Clear     	  Viewing Angle: 120° – 140°    
- [1k pcs 5mm led strawhat sh green long leg](https://powermavelectronics.com/shop/led/1k-pcs-5mm-led-strawhat-sh-green-long-leg/):    	  LED Size: 5mm (T-1¾)     	  Shape: Straw Hat / Round Top / Flat Head     	  Color: Green (Clear lens when off)     	  Lens Color: Water Clear / Diffused    
- [20PCS 3K OHMS 4 BAND RESISTOR 1/4 WATT](https://powermavelectronics.com/shop/resistor/20pcs-3k-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 3 Kilo-Ohms (3KΩ) / 3K     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [2PCS A3144E HALL EFFECT SENSOR](https://powermavelectronics.com/shop/sensor/2pcs-a3144e-hall-effect-sensor/):    	  Sensor Type: Unipolar Digital Hall Effect Switch     	  Model: A3144E / A3144 (Allegro MicroSystems)     	  Package: TO-92 (3-pin, through-hole)     	  Operating Voltage: 4.5V – 24V DC    
- [20PCS 22K OHMS 4 BAND RESISTOR 1/4 WATT](https://powermavelectronics.com/shop/resistor/20pcs-22k-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 22 Kilo-Ohms (22KΩ)     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [20PCS 15K OHMS 4 BAND RESISTOR 1/4 WATT](https://powermavelectronics.com/shop/resistor/20pcs-15k-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 15 Kilo-Ohms (15KΩ)     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [20PCS 270K OHMS 4 BAND RESISTOR 1/4 WATT](https://powermavelectronics.com/shop/resistor/20pcs-270k-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 270 Kilo-Ohms (270KΩ)     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [20PCS 4.7 OHMS 4 BAND RESISTOR 1/4 WATT](https://powermavelectronics.com/shop/resistor/20pcs-4-7-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 4.7 Ohms (Ω) / 4R7     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [MICRO SD CARD MODULE](https://powermavelectronics.com/shop/module/micro-sd-card-module/):    	  Interface: SPI (Serial Peripheral Interface)     	  Supply Voltage: 4.5V – 5.5V (onboard regulator provides 3.3V to card)     	  Logic Level: 3.3V or 5V tolerant (with level shifting)     	  Card Slot: Push-push type, self-ejecting    
- [20PCS 47 OHMS 4 BAND RESISTOR 1/4 WATT](https://powermavelectronics.com/shop/resistor/20pcs-47-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 47 Ohms (Ω) / 47R     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [20PCS 330 OHMS 4 BAND RESISTOR 1/4 WATT](https://powermavelectronics.com/shop/resistor/20pcs-330-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 330 Ohms (Ω) / 330R     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [20PCS 680 OHMS 4 BAND RESISTOR 1/4 WATT](https://powermavelectronics.com/shop/resistor/20pcs-680-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 680 Ohms (Ω) / 680R     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [2pcs Mini Micro 2 pin JST 2.0](https://powermavelectronics.com/shop/cable/2-pcs-2-pin-jst-wire/):    	  Connector Type: JST (PH series compatible)     	  Pin Pitch: 2.0mm (Mini Micro)     	  Pin Count: 2-pin per connector     	  Wire Gauge: 26AWG – 28AWG (typical)     	      
- [Soldering Service](https://powermavelectronics.com/shop/uncategorized/soldering-fee/)
- [74ls273 Dip IC](https://powermavelectronics.com/shop/ic/74ls273-dip-ic/):    	  Part Number: 74LS273, SN74LS273N (DIP package)     	  Type: Octal D-Type Positive-Edge-Triggered Flip-Flop     	  Logic Family: TTL (Low-Power Schottky)     	  Supply Voltage (Vcc): 5V ±5% (4.75V to 5.25V)    
- [DHT22 SENSOR MODULE](https://powermavelectronics.com/shop/module/dht22-sensor-module/):    	  Sensor: DHT22 (AM2302)     	  Interface: Single-Wire Digital (Compatible with I2C with adapter)     	  Operating Voltage: 3.3V – 5.5V     	  Temperature Range: -40°C to +80°C    
- [MQ135 AIR QUALITY](https://powermavelectronics.com/shop/module/mq-135-air-quality/):    	  Sensor Type: MQ-135 Metal Oxide Semiconductor (MOS)     	  Operating Voltage: 5V DC     	  Preheat Duration: ~20-30 minutes for stable readings     	  Output Signal: Analog (0-5V) & Digital (TTL)    
- [20pcs 390 ohms 4 band resistor 1/4 watt](https://powermavelectronics.com/shop/resistor/20pcs-390-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 390 Ohms (Ω) / 390R     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [20pcs 3.9k ohms 4 band resistor 1/4 watt](https://powermavelectronics.com/shop/resistor/20pcs-3-9k-ohms-4-band-resistor-1-4-watt/):    	  Resistance: 3.9 Kilo-Ohms (KΩ) / 3.9K     	  Type: 4-Band Carbon Film Resistor     	  Power Rating: 1/4 Watt (0.25W)     	  Tolerance: ±5% (Gold Band)    
- [5pcs 1n914 diode](https://powermavelectronics.com/shop/diode/5pcs-1n914-diode/):    	  Diode Type: Fast Switching Silicon Diode     	  Models: 1N914 / 1N914B (Direct Equivalent)     	  Package: DO-35 Glass Axial Lead     	  Peak Repetitive Reverse Voltage (Vrrm): 75V    
- [dc geared motor 12v JGY-370 40RPM](https://powermavelectronics.com/shop/motor/dc-geared-motor-12v-jgy-370-40rpm/):    	  Model: JGY-370     	  Operating Voltage: 12V DC     	  No-Load Speed: ~40 RPM     	  Gear Type: Metal Geared    
- [MQ3 Alcohol / Ethanol Gas Sensor](https://powermavelectronics.com/shop/module/mq-3-alcohol-ethanol-gas-sensor/):    	  Sensor Type: MQ-3 Metal Oxide Semiconductor (MOS)     	  Target Gas: Alcohol / Ethanol (C₂H₅OH)     	  Detection Range: 0.04 – 4 mg/L (alcohol concentration)     	  Operating Voltage: 5V DC    
- [SIM800L V1 GSM GPRS MODULE](https://powermavelectronics.com/shop/module/sim800l-v1-gsm-gprs-module/):    	  Model: SIM800L V1     	  Network Type: GSM / GPRS     	  Frequency Bands: 850 / 900 / 1800 / 1900 MHz (Quad-Band)     	  Supply Voltage: 3.7V – 4.2V DC (typical: 4.0V)     	  Peak Current: Up to 2A (during transmission)    
- [12V 20A Switching Power Supply – Metal Case](https://powermavelectronics.com/shop/power-supply/12v-20a-switching-power-supply-metal-case/):    	  Input Voltage: AC 110–240V, 50/60Hz     	  Output Voltage: DC 12V     	  Output Current: 20A     	  Output Power: 240W     	  
- [Flame Sensor Module](https://powermavelectronics.com/shop/module/flame-sensor-module/):    	  Sensor Type: Infrared (IR) photodiode tuned to the 760nm – 1100nm flame spectrum     	  Detection Range: Approximately 0.5 to 1 meter (depending on flame size/type)     	  Spectral Response: Optimized for fire flicker frequency (typically ~1-10 Hz)    
- [5PCS SS110 SB110 SMA SMD DIODE](https://powermavelectronics.com/shop/diode/5pcs-ss110-sb110-sma-smd-diode/):    	  Part Number: SS110 (Also marketed as SB110)     	  Type: Schottky Barrier Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 100V     	  Max Average Forward Rectified Current (IO): 1A    
- [5PCS SS12 1N5817 SMA SMD DIODE](https://powermavelectronics.com/shop/diode/5pcs-ss12-1n5817-sma-smd-diode/):    	  Part Number: SS12 (SMD) / 1N5817 (Through-Hole Equivalent)     	  Type: Schottky Barrier Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 20V     	  Max Average Forward Rectified Current (IO): 1A    
- [5PCS SS24 2A 40V SMA SMD DIODE](https://powermavelectronics.com/shop/diode/5pcs-ss24-2a-40v-sma-smd-diode/):    	  Part Number: SS24     	  Type: Schottky Barrier Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 40V     	  Max Average Forward Rectified Current (IO): 2A    
- [5PCS SS26 60V 2A SMA SMD DIODE](https://powermavelectronics.com/shop/diode/5pcs-ss26-60v-2a-sma-smd-diode/):    	  Part Number: SS26     	  Type: Schottky Barrier Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 60V     	  Max Average Forward Rectified Current (IO): 2A    
- [5PCS SS54 5A 40V SMA SMD DIODE](https://powermavelectronics.com/shop/diode/5pcs-ss54-5a-40v-sma-smd-diode/):    	  Part Number: SS54     	  Type: Schottky Barrier Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 40V     	  Max Average Forward Rectified Current (IO): 5A    
- [5PCS M2 1N4002 SMA SMD DIODE](https://powermavelectronics.com/shop/diode/5pcs-m2-1n4002-sma-smd-diode/):    	  Part Number: M2 (SMD code) / 1N4002 (Standard equivalent)     	  Type: Standard Recovery Rectifier Diode     	  Max Repetitive Reverse Voltage (VRRM): 100V     	  Max Average Forward Rectified Current (IO): 1A    
- [Bts7960 43a motor driver](https://powermavelectronics.com/shop/module/bts7960-43a-motor-driver/):    	  Driver IC: BTS7960 (2x for full H-bridge)     	  Motor Channels: 1 (Bidirectional)     	  Operating Voltage: 6V - 27V DC     	  Continuous Current: Up to 20A per channel (with proper heatsinking)    
- [12V 1.5A Mini UPS with Built-in Lithium Battery](https://powermavelectronics.com/shop/power-supply/12v-1-5a-mini-ups-with-built-in-lithium-battery/):    	  Input Voltage: 110–240V AC   50 / 60Hz     	  Input Frequency: Input Current: 0.5A     	  Output Voltage: 12V DC     	  Output Current: Up to 1.5A     	      
- [16 Channel Servo Driver](https://powermavelectronics.com/shop/module/16-channel-servo-driver/):    	  Channels: 16 independent servo control outputs     	  Control Signal: PWM (Pulse Width Modulation) for standard RC servos (typically 50Hz, 1-2ms pulse)     	  Communication Interface: I2C (most common, address selectable) or UART/Serial     	  Logic Voltage (VCC/VDD): 3.3V or 5V (compatible with most microcontrollers)    
- [2X BATTERY HOLDER FOR 18650 LITHIUM BATTERY Parallel with wire](https://powermavelectronics.com/shop/battery/2x-battery-holder-for-18650-lithium-battery-parallel-with-wire/):    	  Battery Compatibility: 18650 Lithium-ion (Li-ion) Cells  Fits standard unprotected 18650 cells (~65mm length). May not fit longer protected cells.     	  Cell Configuration: Parallel (Both positives connected together, both negatives connected together)     	  Output Voltage: Nominal 3.7V (Same as a single cell; ranges from ~4.2V fully charged to ~3.0V discharged)     	  Output Capacity: Doubles the mAh rating of a single cell (e.g., two 3000mAh cells = ~6000mAh total).    
- [1X BATTERY HOLDER FOR 18650 LITHIUM BATTERY with wire](https://powermavelectronics.com/shop/battery/1x-battery-holder-for-18650-lithium-battery-with-wire/):    	  Battery Compatibility: 18650 Lithium-ion (Li-ion) Cell  Fits standard unprotected 18650 cells (~65mm length). May not fit longer protected cells.     	  Connection Type: Parallel (Positive of holder to positive wire, Negative of holder to negative wire)     	  Terminals: Spring-loaded negative terminal, fixed positive contact.     	  Wiring: Pre-attached wires (typically ~10-15cm, Red/Black)    
- [L4949EP smd ic](https://powermavelectronics.com/shop/ic/l4949ep-smd-ic/):    	  Part Number: L4949EP     	  Type: Low-Dropout (LDO) Linear Voltage Regulator     	  Output Voltage: 5V (Fixed)     	  Output Current: Up to 1.5A (Guaranteed)    
- [TT Gear Motor metal gear motor](https://powermavelectronics.com/shop/motor/tt-gear-motor-metal-gear-motor/):    	  Motor Type: TT DC Gear Motor     	  Gear Material: Metal gears     	  Operating Voltage: 3V–6V DC     	  Rated Voltage: 6V DC    
- [Color Sensor Module TCS3472](https://powermavelectronics.com/shop/module/color-sensor-module-tcs3472/):    	  Sensor: TCS3472 (often on a breakout board)     	  Interface: I2C (Address: 0x29)     	  Supply Voltage: 3.3V - 5V     	  Spectral Range: 400–770nm (Visible light)    
- [2pcs RFID card 125khz](https://powermavelectronics.com/shop/wireless/2pcs-rfid-card-125khz-2/):    	  Frequency: 125 kHz (Low Frequency - LF)     	  Protocol / Chip: EM4100 or compatible (Most common)     	  Memory: Read-Only. Contains a unique, factory-lasered 64-bit ID that cannot be changed.     	  Data Capacity: 64 bits (Typically formatted as 8-bit facility code + 16-bit card ID, or a unique 10-digit decimal number)    
- [2pcs Barrel Jack 5.5mm x 2.5mm](https://powermavelectronics.com/shop/connector/2pcs-barrel-jack-5-5mm-x-2-5mm/):    	  Connector Type: DC Power Barrel Jack (Receptacle)     	  Mounting Style: PCB Mount (Through-Hole, THT)     	  Outer Sleeve Diameter (Sleeve): 5.5mm     	  Inner Pin Diameter (Tip): 2.5mm    
- [2pcs Barrel Jack 2.1mm x 5.5mm](https://powermavelectronics.com/shop/connector/2pcs-barrel-jack-2-1mm-x-5-5mm/):    	  Connector Type: DC Power Barrel Jack (Receptacle)     	  Mounting Style: PCB Mount (Through-Hole, THT)     	  Inner Pin Diameter (Tip): 2.1mm     	  Outer Sleeve Diameter (Sleeve): 5.5mm    
- [12x12 inches copper clad PCB single side](https://powermavelectronics.com/shop/uncategorized/12x12-inches-copper-clad-pcb-single-side/)
- [GP2Y0A21YK0F IR Distance Sensor (2Y0A21)](https://powermavelectronics.com/shop/sensor/gp2y0a21yk0f-ir-distance-sensor-2y0a21/):    	  Model: GP2Y0A21YK0F (Commonly known as 2Y0A21)     	  Type: Analog Output, Infrared (IR) Proximity / Distance Sensor     	  Operating Voltage: 4.5V to 5.5V DC     	  Average Current Consumption: ~33mA    
- [Mercusys MW301E Wifi Router](https://powermavelectronics.com/shop/wireless/mercusys-mw301e-wifi-router/): Wireless Standard: IEEE 802.11n    Frequency: 2.4 GHz    Antennas: 2× Fixed high‑gain antennas    Ethernet Ports: 1× WAN, 2× LAN – 10/100 Mbps
- [2pcs Passive Buzzer](https://powermavelectronics.com/shop/speaker/2pcs-passive-buzzer/): Operating Voltage: 3.0V – 5.5V (compatible with 3.3V/5V logic)  Resonant Frequency: 2700 Hz – 4.5 kHz (varies by model)  Sound Output: >80 dB at 10cm  Mounting: Through-hole 2-pin (PCB/solder points)
- [20pcs 1.5 mega ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-1-5-mega-ohms-4-band-resistor-1-4w/): Resistance: 1.5M Ohms (1,500,000Ω / 1M5)  Power Rating: 1/4 Watt (0.25W)  Number of Bands: 4-Band  Tolerance: ±5% (Gold Band)
- [20pcs 10 mega ohms 4 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/20pcs-10-mega-ohms-4-band-resistor-1-4w/): Resistance: 10M Ohms (10,000,000Ω / 10 Mega Ohms)  Power Rating: 1/4 Watt (0.25W)  Number of Bands: 4-Band  Tolerance: ±5% (Gold Band)
- [2PCS 40X20MM TV BACKLED CONVEX 2WATTS 6V 2W6V Version 2](https://powermavelectronics.com/shop/led/2pcs-40x20mm-tv-backled-convex-2watts-6v-2w6v-version-2/): 🔹 2PCS 40X20MM TV BACKLIGHT LED – CONVEX 2WATTS 6V (2W6V) – Version 2 This 40x20mm convex LED is a high-power 2-watt backlight emitter designed for TV panel repair, monitor backlight replacement, and custom LED lighting applications requiring compact, bright surface-mount illumination. ✅ Specifications: Dimensions: 40mm x 20mm Shape: Convex lens Voltage: 6V DC Power: 2 Watts Type: High-power SMD / Backlight LED Color: Cool White (typical for TV backlight) Mounting: Surface mount with adhesive backing (typical) Connections: Pre-soldered wires or pads (varies) 📦 Features: ✔️ High brightness for TV and monitor backlighting ✔️ Convex lens for focused light distribution ✔️ […]
- [IRLZ44N MOSFET](https://powermavelectronics.com/shop/mosfet/irlz44n-mosfet/): Drain-Source Voltage (VDS): 55V  Continuous Drain Current (ID): 47A (at 25°C)  On-Resistance (RDS(on)): 22mΩ @ VGS = 10V  Gate Threshold Voltage (VGS(th)): 1V – 2V
- [2pcs 2n2907 Transistor](https://powermavelectronics.com/shop/transistor/2pcs-2n2907-transistor/): Transistor Polarity: PNP  Collector-Emitter Voltage (VCEO): -40V  Continuous Collector Current (IC): -600mA  Power Dissipation: 1.8W (at case temperature) / 400mW (at ambient temperature)
- [Transcend Pendrive Jetflash 8gb](https://powermavelectronics.com/shop/electronics-tools/transcend-pendrive-jetflash-8gb/): Model: TS8GJF790K  Capacity: 8GB  Interface: USB 3.1 Gen 1 (backward compatible with USB 3.0/2.0)  Read Speed: Up to 90-100 MB/s
- [USB 2.0 to LAN](https://powermavelectronics.com/shop/connector/usb-2-0-to-lan/): Interface: USB 2.0 Type-A (Male) to RJ45 Ethernet (Female)  Network Speed: 10/100 Mbps (Fast Ethernet), automatically negotiates speed  Standards: IEEE 802.3 (10Base-T), IEEE 802.3u (100Base-TX)  Chipset: ASIX MCS7830 or Realtek RTL8152B (varies by model)
- [0.56inch 3 digit 7 segment common cathode 5631AS-1](https://powermavelectronics.com/shop/display/0-56inch-3-digit-7-segment-common-cathode-5631as-1/): Model: 5631AS-1  Digit Height: 0.56 inches (14.2mm)  Number of Digits: 3  Configuration: Common Cathode (CC)
- [10pcs 3.3k ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-3-3k-ohms-4-band-resistor-1-2w/): Resistance: 3.3k Ohms (3,300Ω)  Power Rating: 1/2 Watt (0.5W)  Number of Bands: 4-Band  Tolerance: ±5% (Gold Band)
- [10pcs 150 ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-150-ohms-4-band-resistor-1-2w/): Resistance: 150 Ohms (150R / 150Ω)  Power Rating: 1/2 Watt (0.5W)  Number of Bands: 4-Band  Tolerance: ±5% (Gold Band)
- [10pcs 470 ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-470-ohms-4-band-resistor-1-2w/): Resistance: 470 Ohms (470R / 470Ω)  Power Rating: 1/2 Watt (0.5W)  Number of Bands: 4-Band  Tolerance: ±5% (Gold Band)
- [10pcs 4.7 ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-4-7-ohms-4-band-resistor-1-2w/): Resistance: 4.7 Ohms (4.7R)  Power Rating: 1/2 Watt (0.5W)  Number of Bands: 4-Band  Tolerance: ±5% (Gold Band)
- [10pcs 2.2k ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-2-2k-ohms-4-band-resistor-1-2w/): Resistance: 2.2k Ohms (2,200Ω)  Power Rating: 1/2 Watt (0.5W)  Number of Bands: 4-Band  Tolerance: ±5%
- [10pcs 100k ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-100k-ohms-4-band-resistor-1-2w/): Resistance: 100k Ohms (100,000Ω)  Power Rating: 1/2 Watt (0.5W)  Number of Bands: 4-Band  Tolerance: ±5%
- [10pcs 39k ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-39k-ohms-4-band-resistor-1-2w/): Resistance: 39k Ohms (39,000Ω)  Power Rating: 1/2 Watt (0.5W)  Number of Bands: 4-Band  Tolerance: ±5%
- [10pcs 22k ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-22k-ohms-4-band-resistor-1-2w/): Resistance: 22k Ohms (22,000Ω)  Power Rating: 1/2 Watt (0.5W)  Number of Bands: 4-Band  Tolerance: ±5%
- [10pcs 10k ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-10k-ohms-4-band-resistor-1-2w/): Resistance: 10k Ohms (10,000Ω)  Power Rating: 1/2 Watt (0.5W)  Number of Bands: 4-Band  Tolerance: ±5% (Gold Band)
- [PTC MZ6 Positive Thermistor](https://powermavelectronics.com/shop/sensor/ptc-mz6-positive-thermistor/): Resistance at 25°C: 150Ω ±20%  Switching Temperature (T_n): 60°C to 180°C (varies by model)  Resistance at T_n: ≥1650Ω  Electrical Isolation: ≥2.5kV
- [5pcs RL207 DIODE](https://powermavelectronics.com/shop/diode/5pcs-rl207-diode/): Maximum Recurrent Peak Reverse Voltage (VRRM): 1000V  Maximum Average Forward Rectified Current (IF(AV)): 2A  Peak Forward Surge Current (IFSM): 70A (8.3ms single half sine wave)  Maximum Forward Voltage Drop (VF): 1.1V @ 2A
- [2pcs c2655 transistor](https://powermavelectronics.com/shop/transistor/2pcs-c2655-transistor/): Collector-Emitter Voltage (VCEO): 50V  Collector Current (IC): 2A  Power Dissipation (PC): 900mW  DC Current Gain (hFE): 70 – 240 (varies by grade)
- [2PCS NTAG215 RFID STICKER](https://powermavelectronics.com/shop/wireless/2pcs-ntag215-rfid-sticker/): Chip: NXP NTAG215  Communication Protocol: ISO/IEC 14443 Type A  Frequency: 13.56 MHz  User Memory: 504 Bytes (5040 bits)
- [2PCS NTAG213 RFID STICKER](https://powermavelectronics.com/shop/wireless/2pcs-ntag213-rfid-sticker/): Chip: NXP NTAG213  Communication Protocol: ISO/IEC 14443 Type A  Frequency: 13.56 MHz  User Memory: 144 Bytes (1440 bits)
- [12V 5A Switching Power Supply – Metal Case](https://powermavelectronics.com/shop/power-supply/12v-5a-switching-power-supply-metal-case/): Output Voltage: 12V DC  Output Current: 5A  Power Output: 60W  Input Voltage: 85-264V AC (universal)
- [12V 10A Switching Power Supply – Metal Case](https://powermavelectronics.com/shop/power-supply/12v-10a-switching-power-supply-metal-case/): Output Voltage: 12V DC  Output Current: 10A  Power Output: 120W  Input Voltage: 100–240V AC (universal)
- [MAX7219 DOT MATRIX 4 IN 1 DISPLAY](https://powermavelectronics.com/shop/display/max7219-dot-matrix-4-in-1-display/): Driver IC: MAX7219 (common-cathode)  Resolution: 8 x 32 pixels (four 8x8 cascaded matrices)  LED Color: Red  Operating Voltage: 5V DC
- [2PCS SLIDE SWITCH SS12F15 SPDT](https://powermavelectronics.com/shop/switch/2pcs-slide-switch-ss12f15-spdt/): Contact Type: SPDT (1P2T)  Number of Positions: 2  Number of Pins: 3  Voltage Rating: 50V DC
- [10pcs 8.2k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-8-2k-ohms-5-band-resistor-1-4w/): Number of Bands: 5-Band  Type: Metal Film  Tolerance: ±1%  Color Bands: Gray, Red, Black, Brown, Brown
- [2P4M SCR THYRISTOR](https://powermavelectronics.com/shop/transistor/2p4m-scr-thyristor/): RMS On-State Current (IT(RMS)): 2A – 4A (varies by package)  Surge Current (ITSM): 20A  Gate Trigger Current (IGT): 200µA max  Gate Trigger Voltage (VGT): 0.8V max
- [10pcs 2.7k ohms 5 band resistor 1/4w](https://powermavelectronics.com/shop/resistor/10pcs-2-7k-ohms-5-band-resistor-1-4w/): Resistance: 2.7k Ohms (2,700Ω)  Power Rating: 1/4 Watt (0.25W)  Number of Bands: 5-Band  Type: Metal Film
- [2pcs 3 pin slide switch 4mm](https://powermavelectronics.com/shop/switch/2pcs-3-pin-slide-switch-4mm/): Model: SS12D00G4  Contact Type: SPDT (3 pins)  Positions: 2 (ON-ON)  Actuator Height (Handle Length): 4mm
- [Nano Terminal Adapter v1.0](https://powermavelectronics.com/shop/module/nano-terminal-adapter-v1-0/): Compatibility: Arduino Nano, Nano Every, Nano 33 IoT  Connectors: 30 screw terminal connections (3.5mm pitch)  Nano Socket: 2x15 pin female headers (2.54mm pitch)  Prototyping Area: 9x8 through-hole grid (2.54mm pitch)
- [Max30205 Module](https://powermavelectronics.com/shop/module/max30205-module/): Sensor IC: MAX30205MTA+ (Maxim Integrated / Analog Devices)  Temperature Range: 0°C to +50°C (with ±0.1°C accuracy in human body range)  Accuracy: ±0.1°C (35.8°C–41°C)  Resolution: 16-bit (0.00390625°C/LSB)
- [10pcs 2.54mm Standard Computer Jumper](https://powermavelectronics.com/shop/connector/10pcs-2-54mm-standard-computer-jumper/): Model: Standard 2.54mm Jumper Cap  Pin Pitch: 2.54mm (0.1 inches)  Terminal Type: 2-pin shorting connector  Material: Plastic insulator; Phosphor Bronze contacts
- [40PF ADJUSTABLE CAPACITOR](https://powermavelectronics.com/shop/capacitor/40pf-adjustable-capacitor/): Model: JML06-1  Capacitance Range: 7pF – 40pF (typical)  Voltage Rating: 100V DC  Size: 6mm diameter
- [20PF ADJUSTABLE CAPACITOR](https://powermavelectronics.com/shop/capacitor/20pf-adjustable-capacitor/): Model: JML06-1  Capacitance Range: 6.5pF – 20pF (typical)  Voltage Rating: 100V DC  Size: 6mm diameter
- [12v adjustable power supply](https://powermavelectronics.com/shop/power-supply/12v-adjustable-power-supply/): Input Voltage: AC 100–240V, 50/60Hz (Worldwide Compatibility)  Output Voltage: DC 3V–12V Adjustable  Output Current: 2A Max (30W Max)  Voltage Adjustment: Rotary knob / selector switch (visual indicator via LED display on some models)
- [8 pin b50k potentiometer](https://powermavelectronics.com/shop/potentiometer/8-pin-b50k-potentiometer/): Resistance: 50K Ohms (B50K) – Linear taper  Number of Pins: 8 pins (6 for dual potentiometer + 2 for switch)  Type: Dual-Gang (Stereo), Linear Taper  Switch Function: Integrated rotary ON/OFF switch (activated at CCW stop)
- [8 pin b100k potentiometer](https://powermavelectronics.com/shop/power-supply/8-pin-b100k-potentiometer/):    	  Resistance: 100K Ohms (B100K) – Linear taper     	  Number of Pins: 8 pins (6 for dual potentiometer + 2 for switch)     	  Type: Dual-Gang (Stereo), Linear Taper     	  Potentiometer Power: 0.05W per track    
- [Plastic Gear Set with Wheel](https://powermavelectronics.com/shop/kit/plastic-gear-set-with-wheel/): Total Pieces: ~78 pieces (variety of gears, axles, wheels, bushings)  Gear Types: Spindle, single, double, crown gear, pulley, rack, bevel gear, copper gear, worm gear  Axles: 2mm diameter, lengths: 30mm, 50mm, 70mm, 100mm (2 of each length)  Wheels: Outer diameter ~30mm, 2mm inner hole (approx. 4 pieces)
- [Capacitive Soil Moisture Sensor](https://powermavelectronics.com/shop/module/capacitive-soil-moisture-sensor/): Operating Voltage: 3.3V – 5.5V DC  Output Voltage: DC 0 – 3.0V (analog)  Interface: PH2.0-3P (Gravity-compatible)  Probe Dimensions: 98 x 23mm (approx.)
- [MINI BREADBOARD 170 TIE POINTS WHITE](https://powermavelectronics.com/shop/electronics-tools/mini-breadboard-170-tie-points-white/): Tie Points: 170 (10 columns x 17 rows)  Material: ABS plastic housing  Backing: Self-adhesive, peel-and-stick  Mounting: Two M2 screw holes for secure attachment
- [Logic Probe Tester Pen](https://powermavelectronics.com/shop/electronics-tools/logic-probe-tester-pen/): Power Supply: 5V or 3.3V DC (via DuPont wire or alligator clips)  Logic Thresholds (5V Mode): High > 2.4V, Low < 0.6V, Tri-State 0.6V - 2.4V  Logic Thresholds (3.3V Mode): High > 1.49V, Low < 0.39V, Tri-State 0.39V - 1.49V  Input Impedance: ~100kΩ – 1MΩ (prevents circuit loading)
- [2PCS BF350 STRAIN GAUGE SENSOR](https://powermavelectronics.com/shop/sensor/2pcs-bf350-strain-gauge-sensor/): Resistance: 350Ω ±0.1%  Sensitivity Coefficient: 2.0 – 2.2 (±1% dispersion)  Strain Limit: 2.0%  Grid Size: 3.2mm x 3.1mm
- [BMP280 Module](https://powermavelectronics.com/shop/uncategorized/bmp280-module/): Chipset: Bosch BMP280  Operating Voltage (Module): 5V DC (onboard LDO)  Core Sensor Voltage: 1.71V – 3.6V  Pressure Range: 300 – 1100 hPa
- [68uf 450v Capacitor](https://powermavelectronics.com/shop/capacitor/68uf-450v-capacitor/): Capacitance: 68µF  Voltage Rating: 450V DC  Tolerance: ±20%  Type: Radial Aluminum Electrolytic
- [CBB61 0.8uf 450v capacitor](https://powermavelectronics.com/shop/capacitor/cbb61-0-8uf-450v-capacitor/):    	  Capacitance: 0.8µF     	  Voltage Rating: 450V AC     	  Type: CBB61 (Metallized Polypropylene Film)     	  Tolerance: ±5%    
- [Selector Switch KHX1](https://powermavelectronics.com/shop/switch/selector-switch-khx1/):    	  Number of Positions: 2     	  Terminals: 3 (Center: Common, Ends: Selectable inputs)     	  Function: Signal selector / Audio source switching     	  Type: Rotary selector switch    
- [90x90mm 12v DC Brushless Fan Motor](https://powermavelectronics.com/shop/motor/90x90mm-12v-dc-brushless-fan-motor/):    	  Size: 90mm x 90mm (standard 9025/9225 chassis, approx. 25mm thick)     	  Voltage: 12V DC     	  Current: 0.30A     	  Motor Type: Brushless DC (BLDC)    
- [10MHz SMD Crystal Oscillator – 4-Pin](https://powermavelectronics.com/shop/ic/10mhz-smd-crystal-oscillator-4-pin/): Frequency: 10MHz  Package: SMD (Surface Mount)  Pin Count: 4 Pins  Mode of Oscillation: Fundamental
- [2pcs 16mhz crystal hc-49s](https://powermavelectronics.com/shop/ic/2pcs-16mhz-crystal-hc-49s/): Frequency: 16MHz  Package: HC-49S / HC-49-US (2-pin through-hole)  Pin Count: 2  Load Capacitance: 18pF – 20pF (typical, matches most microcontroller requirements)
- [2pcs 10mhz crystal hc-49s](https://powermavelectronics.com/shop/ic/2pcs-10mhz-crystal-hc-49s/): Frequency: 10MHz  Package: HC-49S (HC-49/US, 2-pin through-hole)  Pin Count: 2  Load Capacitance: 18pF–30pF (common values: 18pF , 20pF , 30pF )
- [2pcs 8mhz crystal hc-49s](https://powermavelectronics.com/shop/ic/2pcs-8mhz-crystal-hc-49s/): Frequency: 8MHz  Package: HC-49S (HC-49/US, 2-pin through-hole)  Pin Count: 2  Load Capacitance: 18pF (typical, standard value)
- [4pcs AA Battery](https://powermavelectronics.com/shop/battery/4pcs-aa-battery/):    	  Battery Size: AA     	  Voltage: 1.5V     	  Chemistry: Carbon Zinc / Heavy Duty     	  Pack Size: 4 pieces    
- [LM393 DIP IC](https://powermavelectronics.com/shop/ic/lm393-dip-ic/): Comparator Type: Dual Differential Comparator  Package: 8-pin DIP (PDIP-8)  Supply Voltage (Single): 2V – 36V  Supply Voltage (Dual): ±1V – ±18V
- [MICRO LIMIT SWITCH MS-1A-13.5](https://powermavelectronics.com/shop/switch/micro-limit-switch-ms-1a-13-5/): Contact Configuration: SPDT (Single Pole Double Throw)  Current Rating: 1A  Voltage Rating: 125V AC  Dimensions: 12 x 6 x 6 mm (L x W x H)
- [2PCS LM339 SMD IC](https://powermavelectronics.com/shop/ic/2pcs-lm339-smd-ic/): Part Number: LM339DR  Comparator Type: Quad Differential Comparator  Package: SOIC-14 (Surface Mount)  Supply Voltage (Single): 2V – 30V (36V max)
- [4pcs rj45 boot blue](https://powermavelectronics.com/shop/connector/4pcs-rj45-boot-blue/): 🔹 4pcs RJ45 Boot – Blue, Snagless Strain Relief Boot for Ethernet Cable The RJ45 snagless boot protects Ethernet cable connectors from damage and snagging, providing strain relief for a secure and reliable network connection . ✅ Specifications: Colour: Blue Compatibility: Fits standard RJ45 connectors Material: PVC (Polyvinyl Chloride) for flexibility and durability Function: Snagless strain relief, prevents release tab breakage Max Cable OD: Fits cables up to 6.5mm (typical) Quantity: 4 pieces 📦 Features: ✔️ Protects connector latch from snagging and breaking ✔️ Relieves stress on cable and connector joint ✔️ Improves cable management and organization ✔️ Bright blue colour […]
- [2PCS SR5150 DIODE](https://powermavelectronics.com/shop/diode/2pcs-sr5150-diode/): Package: DO-201AD (Axial Lead, Through-Hole)  Maximum Reverse Voltage (VR): 150V  Average Rectified Current (IF): 5A  Peak Surge Current (IFSM): 150A @ 8.3ms
- [NTC 5D-15 thermistor](https://powermavelectronics.com/shop/sensor/ntc-5d-15-thermistor/): Zero Power Resistance @ 25°C: 5Ω ±20%  Maximum Steady-State Current: 6A  B Value (B25/50): 2800K  Package: Through-hole, DIP P=7.5mm
- [Lm339 DIP IC](https://powermavelectronics.com/shop/ic/lm339-dip-ic/): Comparator Type: Precision Voltage Comparator  Number of Comparators: 4  Package: 14-pin DIP (PDIP-N)  Supply Voltage (Single): 2V – 36V
- [12v MINI water pump](https://powermavelectronics.com/shop/motor/12v-mini-water-pump/): Operating Voltage: 12V DC  Terminals: 2-pin or 2-wire leads (pre-attached)  Power Source: Standard automotive 12V system  Housing Material: Durable plastic / ABS
- [Raspberry Pi Zero W with Pin Header](https://powermavelectronics.com/shop/arduino/raspberry-pi-zero-w-with-pin-header/): Processor: Broadcom BCM2835, ARM11 single-core @ 1GHz  Memory: 512MB LPDDR2 SDRAM  Wireless: 2.4GHz 802.11 b/g/n WiFi, Bluetooth 4.1 + BLE  Video Output: Mini HDMI (1080p HD)
- [2PCS LM393 SMD IC](https://powermavelectronics.com/shop/ic/2pcs-lm393-smd-ic/): Part Number: LM393 / LM393D / LM393DR (varies by variant)  Package: SOP-8 (SOIC-8) – Surface Mount  Comparator Type: General Purpose / Differential  Number of Elements: 2 (Dual)
- [Tilt Switch Sensor Module](https://powermavelectronics.com/shop/module/tilt-switch-sensor-module/): Operating Voltage: 3.3V – 5V DC  Output Type: Digital switch output (0 and 1)  Comparator: LM393 for clean digital signal  Board Size: ~37mm x 14mm x 7mm
- [20CM 40 PIN FPC FLEXIBLE FLAT CABLE](https://powermavelectronics.com/shop/cable/20cm-40-pin-fpc-flexible-flat-cable/):    	  Number of Pins: 40 Pins     	  Length: 20cm (200mm)     	  Pitch Options: 0.5mm     	  Cable Type: FFC / FPC (Flat Flexible Cable)    
- [30cm usb micro data cable](https://powermavelectronics.com/shop/cable/30cm-usb-micro-data-cable/):    	  Connector 1: USB Type-A Male     	  Connector 2: Micro USB Male     	  Length: 30cm (approx. 12 inches)     	  Data Transfer Rate: Up to 480 Mbps (USB 2.0)    
- [5V 3A Micro USB Power Adapter](https://powermavelectronics.com/shop/power-supply/5v-3a-micro-usb-power-adapter/): Input Voltage: 100–240V AC, 50/60Hz (universal)  Output Voltage: 5V DC  Output Current: 3A (max)  Output Power: 15W max
- [DB25 RS232 PARALLEL FEMALE CONNECTOR](https://powermavelectronics.com/shop/connector/db25-rs232-parallel-female-connector/): Connector Type: DB25 (25-Pin D-Sub) Female  Pin Count: 25 Pins (arranged in 2 rows: 13+12)  Termination: Solder cup / Solder type  Current Rating: 3A – 5A
- [DB25 RS232 PARALLEL MALE CONNECTOR](https://powermavelectronics.com/shop/connector/db25-rs232-parallel-male-connector/): Connector Type: DB25 (25-Pin D-Sub) Male    Pin Count: 25 Pins (arranged in 2 rows: 13+12)    Termination: Solder cup / Solder type    Current Rating: 3A – 5A
- [DB15 RS232 FEMALE CONNECTOR](https://powermavelectronics.com/shop/connector/db15-rs232-female-connector/): Connector Type: DB15 (DA-15) Female  Number of Pins: 15 Pins  Termination: Solder cup / Solder type  Current Rating: 5A
- [DB15 RS232 MALE CONNECTOR](https://powermavelectronics.com/shop/connector/db15-rs232-male-connector/): Connector Type: DB15 (DA-15) Male  Number of Pins: 15 Pins  Pin Arrangement: Two rows (8 pins on top, 7 pins on bottom)  Termination: Solder cup / Solder type
- [LIMIT SWITCH 5A 125V SPDT](https://powermavelectronics.com/shop/switch/limit-switch-5a-125v-spdt/): Circuit: SPDT (Single Pole Double Throw)  Current Rating: 5A (AC/DC)  Voltage Rating: 125V AC / 30V DC  Switch Function: On-Momentary (Snap Action)
- [220UF 63V CAPACITOR](https://powermavelectronics.com/shop/capacitor/220uf-63v-capacitor/):    	  Capacitance: 220µF     	  Voltage Rating: 63V DC     	  Tolerance: ±20%     	  Type: Radial Aluminum Electrolytic Capacitor     	      
- [10CM 60 PIN FPC FLEXIBLE FLAT CABLE](https://powermavelectronics.com/shop/cable/10cm-60-pin-fpc-flexible-flat-cable/): Number of Pins: 60 Pins  Pitch: 0.5mm  Total Length: 10cm (100mm, approx. 4 inches)  Cable Type: FFC / FPC (Flat Flexible Cable)
- [2PCS LM358 SMD IC](https://powermavelectronics.com/shop/ic/2pcs-lm358-smd-ic/): Part Numbers: LM358D (Tube), LM358DR (Tape & Reel)  Package: SOP-8 (SOIC-8) - Surface Mount  Amplifier Type: Dual Operational Amplifier (2 channels)  Supply Voltage (VCC): 3V to 32V (Single), ±1.5V to ±16V (Dual)
- [10pcs 33k ohms 5 band resistor 1/4 watt](https://powermavelectronics.com/shop/resistor/10pcs-33k-ohms-5-band-resistor-1-4-watt/):    	  Resistance: 33k Ohms (33,000Ω)     	  Power Rating: 1/4 Watt (0.25W)     	  Number of Bands: 5-Band     	  Tolerance: ±1% (typical)    
- [MAX98357 i2s Digital Audio Amplifier Module](https://powermavelectronics.com/shop/module/max98357-i2s-digital-audio-amplifier-module/): Chipset: MAX98357A / MAX98357B  Amplifier Type: Class D Digital Audio Amplifier  Output Power: 3.2W max @ 4Ω (5V supply)  Supply Voltage: 2.5V – 5.5V DC
- [10pcs 36k ohms 4 band resistor 1/2w](https://powermavelectronics.com/shop/resistor/10pcs-36k-ohms-4-band-resistor-1-2w/):    	  Resistance: 36k Ohms (36,000Ω)     	  Power Rating: 1/2 Watt (0.5W)     	  Number of Bands: 4-Band     	  Tolerance: ±5% (typical)    
- [Z5 Thermal paste](https://powermavelectronics.com/shop/electronics-tools/z5-thermal-paste/): Brand: DeepCool  Model: Z5 (DP-TIM-Z5-2)  Thermal Conductivity: >1.46 W/m·K  Thermal Impedance: <0.159°C-in²/W
- [MCP23017 MODULE](https://powermavelectronics.com/shop/module/mcp23017-module/):    	  Chipset: MCP23017     	  Interface: I2C (up to 1.7MHz)     	  I/O Pins: 16 (configurable as input or output)     	  Interrupt Pins: 2 (INTA, INTB)    
- [74LS14 DIP IC](https://powermavelectronics.com/shop/ic/74ls14-dip-ic/):    	  Part Number: SN74LS14N     	  Logic Family: 74LS (Low-Power Schottky TTL)     	  Function: Hex (6) Inverter with Schmitt-Trigger Inputs     	  Package: 14-pin DIP (PDIP)    
- [2PCS 40X20MM TV BACKLED CONVEX 2WATTS 6V 2W6V](https://powermavelectronics.com/shop/led/2pcs-40x20mm-tv-backled-convex-2watts-6v-2w6v/):    	  Dimensions: 40mm x 20mm     	  Shape: Convex lens     	  Power: 2 Watts     	  Voltage: 6V DC    
- [74LS190 DIP IC](https://powermavelectronics.com/shop/ic/74ls190-dip-ic/):    	  Part Number: SN74LS190N     	  Logic Family: 74LS (Low-Power Schottky TTL)     	  Function: Synchronous 4-bit Decade (BCD) Up/Down Counter     	  Package: 16-pin DIP (PDIP    
- [10 PIN TERMINAL BLOCK KF128 2.54MM](https://powermavelectronics.com/shop/connector/10-pin-terminal-block-kf128-2-54mm/):    	  Model: KF128-2.54-10P     	  Number of Pins: 10     	  Pitch: 2.54mm (0.1")     	  Type: Screw terminal block    
- [74ls193 dip ic sn74ls193n](https://powermavelectronics.com/shop/ic/74ls193-dip-ic-sn74ls193n/):    	  Part Number: SN74LS193N     	  Logic Family: 74LS (Low-Power Schottky TTL)     	  Package: 16-pin DIP (PDIP)     	  Supply Voltage (Vcc): 4.75V – 5.25V    
- [MQ-5 GAS SENSOR](https://powermavelectronics.com/shop/module/mq-5-gas-sensor/):    	  Target Gases: LPG, Natural Gas, Methane, Butane, Propane     	  Detection Range: 300 – 10,000 ppm (methane)     	  Operating Voltage: 5V DC     	  Heater Power Consumption: ≤ 900mW    
- [8 PIN MOLDED TERMINAL BLOCK 15A](https://powermavelectronics.com/shop/connector/8-pin-molded-terminal-block-15a/):    	  Number of Pins: 8 (one row)     	  Current Rating: 15A     	  Pitch: 5.0mm or 5.08mm (standard for 15A rating)     	  Terminal Type: Screw terminal (top entry)    
- [esp32 esp32s 38p expansion board type c](https://powermavelectronics.com/shop/arduino/esp32-esp32s-38p-expansion-board-type-c/):    	  Compatibility: ESP32 / ESP32S 38-pin development boards     	  Pin Breakout: 38 pins (labeled)     	  USB Connector: Type-C (power + data)     	  Terminal Type: Screw terminals or pin headers (varies)    
- [4PCS 5MM LED Blue Transparent F5](https://powermavelectronics.com/shop/led/4pcs-5mm-led-blue-transparent-f5/):    	  LED Size: 5mm (T-1¾)     	  Color: Blue     	  Lens Type: Transparent / Water Clear     	  Forward Voltage (VF): 3.0V – 3.4V (typical)    
- [4PCS 3MM LED Blue Transparent F3](https://powermavelectronics.com/shop/led/4pcs-3mm-led-blue-transparent-f3/):    	  LED Size: 3mm (T-1)     	  Color: Blue     	  Lens Type: Transparent / Water Clear     	  Forward Voltage (VF): 3.0V – 3.4V (typical)    
- [TDA2050 32W Hi-Fi Audio Amplifier IC](https://powermavelectronics.com/shop/ic/tda2050-32w-hi-fi-audio-amplifier-ic/):    	  Output Power: 32W (into 4Ω, VS = ±18V)     	  Operating Voltage: ±4.5V to ±25V (Dual Supply)     	  Total Harmonic Distortion (THD): 0.02% (typical)     	  Frequency Response: 20Hz – 80kHz    
- [2pcs 2 pin JST 2.54 cable](https://powermavelectronics.com/shop/cable/2pcs-2-pin-jst-2-54-cable/):    	  Connector Type: JST (XH series compatible)     	  Pin Pitch: 2.54mm (0.1")     	  Pin Count: 2 pins per connector     	  Wire Gauge: 26AWG (typical)    
- [USB MINI DRILL 5V](https://powermavelectronics.com/shop/motor/usb-mini-drill-5v/):    	  Power Supply: 5V DC (USB)     	  Power Requirement: 2A USB adapter (recommended)     	  No-Load Speed: 11,000 – 12,000 RPM     	  Drill Chuck Type: Drill chuck + Brass collet    
- [USB QC3.0 QC2.0 Charging Module](https://powermavelectronics.com/shop/module/usb-qc3-0-qc2-0-charging-module/):    	  Input Voltage: 6V – 32V DC (typical 12V/24V)     	  Output Voltage: 3.6V – 12V (auto-negotiated via QC protocol)     	  Output Current: 3A max     	  Output Power: 18W max    
- [Piezoelectric Sensor Module](https://powermavelectronics.com/shop/module/piezoelectric-sensor-module/):    	  Sensor Type: 27mm Piezoelectric disc     	  Operating Voltage: 3.3V – 5V DC     	  Output Signal: Analog (vibration level)     	  Interface: 3-pin header (VCC, GND, AO)    
- [SSR-60 DA Relay](https://powermavelectronics.com/shop/relay/ssr-60-da-relay/):    	  Control Voltage: 3 – 32V DC     	  Load Voltage: 24 – 380V AC (typical)     	  Load Current: Max 60A (with proper heatsink)     	  Switching Type: DC to AC (Triac based)    
- [BMS 20A 3S with Protection Board](https://powermavelectronics.com/shop/module/bms-20a-3s-with-protection-board/):    	  Cell Configuration: 3S (3 cells in series)     	  Battery Type: Li-ion / 18650 / 26650 / Li-Polymer (3.6V-3.7V cells)     	  Nominal Voltage: 11.1V     	  Fully Charged Voltage: 12.6V    
- [ESP32 38 pin Module Type C](https://powermavelectronics.com/shop/wireless/esp32-38-pin-module-type-c/):    	  Module: ESP-WROOM-32     	  Processor: Dual-core Tensilica LX6 @ 240MHz     	  Flash Memory: 4MB (or 16MB depending on version)     	  SRAM: 520 KB    

## Optional

- [Agent (MCP protocol)](websites-agents.hostinger.com/powermavelectronics.com/mcp)

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