Resistor 39 Ohm 1/4W Through-Hole
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 Most Electronics | Resistor 39 ohm 1/4W | 0.2 EGP0.23 | View in store |
Price history
Lowest daily price, last 90 days
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Lowest price recorded: 0.2 EGP
About this product
A fixed through-hole resistor with a nominal value of 39 ohm and a power rating of 1/4 W (0.25 W). It is used for current limiting, pull-up or pull-down networks, and general circuit tuning in Arduino projects, breadboard prototypes and educational kits.
Specifications
- Resistance
- 39 Ω
- Power rating
- 1/4 W (0.25 W)
- Mounting
- Through-hole
- Color bands
- Orange, White, Black, Gold
Frequently asked questions
What is the price of Resistor 39 Ohm 1/4W Through-Hole in Egypt?
Resistor 39 Ohm 1/4W Through-Hole currently costs 0.2 EGP in Egypt.
Where can I buy Resistor 39 Ohm 1/4W Through-Hole in Egypt?
Resistor 39 Ohm 1/4W Through-Hole is available from Most Electronics. Compare the offers above to find the best price.
What maximum current can this 39 ohm resistor carry?
At full rated power, the current is limited to about 80 mA (I = √(P/R) = √(0.25/39)). Operating well below this value keeps the resistor cool.
How do I calculate the right resistor for an LED on Arduino?
Use R = (Vsupply − Vforward) / I. For example, a red LED with about 2 V forward voltage at 5 V and 20 mA needs about 150 ohm, so a 39 ohm value would pass a much higher current. Use this part only where the load and current are suitable.
