Resistor 0.5W 220K ohm (5 pcs)

The Resistor 0.5W 220K ohm is a through-hole fixed resistor with a resistance of 220 kΩ and a power rating of 0.5 W, sold in a pack of 5. It is a high-value resistor for places where only a very small current should flow, such as high-impedance voltage dividers, transistor bias networks, long RC time constants and op-amp feedback.

Resistor 0.5W 220K ohm Specifications

• Resistance: 220 kΩ (220,000 ohms)
• Power rating: 0.5 W (1/2 W)
• Type: fixed resistor, axial leads, through-hole
• Fits: breadboards, perfboards and PCBs
• Pack size: 5 pieces

Resistor 0.5W 220K ohm Applications

• Voltage dividers for measuring battery or supply voltage with an ADC
• Pull-up and pull-down resistors where low current draw matters
• Gain and feedback networks in op-amp circuits
• Long delays in RC and 555 timer circuits
• Electronics education and prototyping

What's in the Box

• 5 × 220 kΩ 0.5 W resistors

Tip: Resistors have no polarity, so they can be fitted either way round. At 5 V a 220 kΩ resistor passes only about 23 µA, so it wastes almost no power. For pull-ups on fast signal lines such as I2C, use a much lower value, for example 4.7 kΩ.

Orders placed before 14:00 are ready for pickup the same day. Delivery across Lebanon usually takes 1–3 working days.