Resistor 0.5W 33K ohm (5 pcs)

The Resistor 0.5W 33K ohm is a through-hole fixed resistor with a resistance of 33 kΩ and a power rating of 0.5 W, sold in a pack of 5. This higher value is useful wherever only a small current should flow, such as voltage dividers that measure a battery or supply voltage, weak pull-up resistors and transistor bias networks.

Resistor 0.5W 33K ohm Specifications

• Resistance: 33 kΩ (33,000 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 33K ohm Applications

• Voltage dividers for reading battery or supply voltages with an Arduino or ESP32 analog input
• Weak pull-up and pull-down resistors for digital inputs
• Setting the gain of op-amp circuits such as the LM358
• Biasing transistors in small amplifier stages
• RC timing and filter circuits

What's in the Box

• 5 × 33 kΩ 0.5 W resistors

Tip: Resistors have no polarity, so they can be fitted either way round. With 33 kΩ, the 0.5 W limit is only reached at about 128 V across the resistor, so power is not a concern in normal 3.3 V, 5 V and 12 V circuits.

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