Resistor 3 Ohm (Fixed)
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Future Electronics | Resistor 3 OHM | 0.5 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 0.5 EGP
About this product
A fixed 3 Ohm resistor for current limiting, load testing and low-value circuit applications. Used in hobby projects, student labs and prototype boards. The listing does not state the power rating, so verify it against your circuit's current before use.
Specifications
- Resistance
- 3 Ohm
- Component type
- Fixed resistor
Frequently asked questions
What is the price of Resistor 3 Ohm (Fixed) in Egypt?
Resistor 3 Ohm (Fixed) currently costs 0.5 EGP in Egypt.
Where can I buy Resistor 3 Ohm (Fixed) in Egypt?
Resistor 3 Ohm (Fixed) is available from Future Electronics. Compare the offers above to find the best price.
What is a 3 Ohm resistor used for?
It is used for current limiting, current sensing and load testing in low-voltage circuits. Check the expected current before choosing it, since the voltage drop across it is I × R.
How do I calculate the power this resistor will dissipate?
Use P = I²R, where I is the current through the resistor in amperes and R is 3 Ohm. Select a resistor with a rated power comfortably above the result.
