Resistor 0.5W 4.3K ohm (5 pcs)

The Resistor 0.5W 4.3K ohm is a through-hole fixed resistor with a resistance of 4.3 kΩ and a power rating of 0.5 W, sold in a pack of 5. 4.3 kΩ is a standard E24 value that is handy when you need a specific ratio in a voltage divider or a bias point between the common 3.9 kΩ and 4.7 kΩ values.

Resistor 0.5W 4.3K ohm Specifications

• Resistance: 4.3 kΩ (4,300 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 4.3K ohm Applications

• Voltage dividers for scaling sensor or battery voltages to an analog input
• Biasing transistors and op-amp circuits
• Pull-up and pull-down resistors on microcontroller inputs
• Setting gain and timing in amplifier and 555 timer circuits
• Electronics education and prototyping

What's in the Box

• 5 × 4.3 kΩ 0.5 W resistors

Tip: Resistors have no polarity, so they can be fitted either way round. With 4.3 kΩ, the 0.5 W limit is only reached at about 46 V across the resistor, so it is very safe for 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.