Resistor 27Ω 5W Power Resistor
Prices updated: 12 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Microohm | Resistors 27 OHM 5 Watt 27Ω 5W | 5 EGP8 | View in store |
Price history
Lowest daily price, last 90 days
Not enough price history yet.
Lowest price recorded: 5 EGP
About this product
A 27 ohm power resistor rated at 5 W, used for current limiting, load testing and dissipating higher power than standard small resistors. Its 5 W rating allows it to handle more heat in power circuits, but the dissipated power should still be checked against the rating.
Specifications
- Resistance
- 27 Ω
- Power rating
- 5 W
- Type
- Power resistor
Frequently asked questions
What is the price of Resistor 27Ω 5W Power Resistor in Egypt?
Resistor 27Ω 5W Power Resistor currently costs 5 EGP in Egypt.
Where can I buy Resistor 27Ω 5W Power Resistor in Egypt?
Resistor 27Ω 5W Power Resistor is available from Microohm. Compare the offers above to find the best price.
How do I calculate the power dissipated by this resistor?
Use P = I² × R. For example, a current of 0.4 A through 27 Ω dissipates about 4.3 W, which is within the 5 W rating but leaves limited margin.
Can it replace a 27Ω 2W or 3W resistor?
Yes, the resistance is the same and the higher power rating is safe in that position. It is physically larger, so confirm it fits the layout.
