10pcs 22k ohms 4 band resistor 1/2w

🔹 10pcs 22k Ohms 4-Band Resistor – 1/2 Watt, ±5% Carbon Film

The 22k ohm 4-band resistor is a general-purpose carbon film component with a 1/2 watt power rating, suitable for pull-up networks, voltage dividers, transistor biasing, and LED current limiting . Its ±5% tolerance and through-hole design make it a reliable choice for prototyping and repairs .

✅ Specifications:

Resistance: 22k Ohms (22,000Ω)

Power Rating: 1/2 Watt (0.5W)

Number of Bands: 4-Band

Tolerance: ±5%

Type: Carbon Film

Color Bands: Red, Red, Orange, Gold

Band 1: Red (2)

Band 2: Red (2)

Band 3: Orange (Multiplier: 10³ = 1,000)

Band 4: Gold (Tolerance: ±5%)

Temperature Coefficient: ~350ppm/°C

Lead Type: Tinned copper, through-hole

Quantity: 10 Pieces

📦 Features:
✔️ 1/2W power rating provides greater thermal headroom than 1/4W resistors
✔️ ±5% tolerance suitable for most general-purpose circuits
✔️ Carbon film construction offers reliable performance at a low cost
✔️ 4-band color code (Red, Red, Orange, Gold) for quick visual identification
✔️ Through-hole axial leads for easy PCB and breadboard mounting

📦 Applications:
✔️ Pull-up and pull-down networks for digital logic and I2C bus (though 4.7k-10k is often preferred for higher speeds)
✔️ Voltage divider circuits for ADC measurement and reference generation
✔️ Transistor biasing and signal conditioning
✔️ Op-amp feedback networks
✔️ Reset button circuits and configuration jumpers
✔️ General-purpose prototyping and repairs