Power Resistor 20W 10Ω Wire Wound Cement ±5%
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | Power Resistor 20W 10Ω | 20 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 20 EGP
About this product
A 20 W wire-wound cement power resistor rated at 10 Ω with ±5% tolerance. It is designed for high-power applications where the resistor must dissipate significant energy, such as load banks, power limiting and test circuits.
Specifications
- Power rating
- 20 W
- Resistance
- 10 Ω
- Tolerance
- ±5%
- Construction
- Wire wound cement
Frequently asked questions
What is the price of Power Resistor 20W 10Ω Wire Wound Cement ±5% in Egypt?
Power Resistor 20W 10Ω Wire Wound Cement ±5% currently costs 20 EGP in Egypt.
Where can I buy Power Resistor 20W 10Ω Wire Wound Cement ±5% in Egypt?
Power Resistor 20W 10Ω Wire Wound Cement ±5% is available from Makers Electronics. Compare the offers above to find the best price.
What current flows through this 10 Ω resistor at full 20 W?
Using P = I² × R, the current at full 20 W dissipation is about 1.41 A. With ±5% tolerance, the actual resistance lies between 9.5 Ω and 10.5 Ω, so verify the value with a multimeter before critical use.
Is this resistor suitable for current limiting in LED or motor circuits?
It can be used for current limiting or as a load, provided the power dissipated stays within 20 W and the resistor is mounted with airflow. Calculate the expected power (P = I² × R) for your circuit before connecting it.
