22 Ohm 3 W Power Resistor (22 Ω, 3 W)
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Microohm | Resistors 22 OHM 3 Watt 22Ω 3W | 1.75 EGP3.2 | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 1.75 EGP
About this product
A 22 ohm, 3 watt resistor for circuits where a small standard resistor would overheat. It can be used for current limiting, as a load, or to dissipate energy in test and power circuits. Make sure the 3 W rating covers the power calculated for your circuit.
Specifications
- Resistance
- 22 Ω
- Power rating
- 3 W
Frequently asked questions
What is the price of 22 Ohm 3 W Power Resistor (22 Ω, 3 W) in Egypt?
22 Ohm 3 W Power Resistor (22 Ω, 3 W) currently costs 1.75 EGP in Egypt.
Where can I buy 22 Ohm 3 W Power Resistor (22 Ω, 3 W) in Egypt?
22 Ohm 3 W Power Resistor (22 Ω, 3 W) is available from Microohm. Compare the offers above to find the best price.
How do I check that the power rating is enough?
Calculate P = I² × R. For example, 0.3 A through 22 Ω dissipates about 2 W, which is within the 3 W rating. Keep the calculated power below the rating with some margin.
Does it need cooling?
At low power it may not. When operating near 3 W, keep it away from heat-sensitive parts and allow airflow, because resistors rated for higher power get hot in use.
