Resistor 0.5W 620K ohm (5 pcs)

The Resistor 0.5W 620K ohm is a high-value through-hole resistor with a resistance of 620 kΩ and a 0.5 W power rating, supplied in a pack of 5. It is a standard E24 value used where a circuit needs a large resistance with only microamps of current, such as voltage dividers, timers and bias networks.

Resistor 0.5W 620K ohm Specifications

• Resistance: 620 kΩ (620,000 ohms)
• Power rating: 0.5 W (1/2 W)
• Current at 5 V: about 8.1 µA
• RC time constant with 10 µF: about 6.2 s
• Type: fixed resistor, axial leads, through-hole
• Fits: breadboards, perfboards and PCBs
• Pack size: 5 pieces

Resistor 0.5W 620K ohm Applications

• High-impedance voltage dividers for measuring supply voltages
• RC timing and 555 timer delays
• Biasing transistor and op-amp stages
• High-value pull-up and pull-down resistors

What's in the Box

• 5 × 620 kΩ 0.5 W resistors

Tip: Resistors have no polarity, so they can be fitted either way round. With 620 kΩ the 0.5 W rating would only be reached at over 550 V, so for high-voltage use the resistor's working voltage, not its power, is the limit.

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