Resistor 330 Ohm 1/2W Through-Hole
Prices updated: 13 Oct 2026
Compare prices
| Store | product | Price | View in store |
|---|---|---|---|
 EkostraCheapest | Resistor 330 Ohm 1/2W | 0.25 EGP | View in store |
 Most Electronics | Resistor 330 ohm 1/2W | 0.26 EGP0.3 | View in store |
Price history
Lowest daily price, last 90 days
Not enough price history yet.
Lowest price recorded: 0.25 EGP
About this product
A 330 Ω through-hole resistor rated at 0.5 W (1/2 W), a standard value for limiting the current of indicator LEDs. It is suitable for Arduino, ESP32 and other breadboard projects in education and DIY electronics.
Specifications
- Resistance
- 330 Ω
- Power rating
- 0.5 W (1/2 Watt)
- Mounting type
- Through Hole (THT)
Frequently asked questions
What is the price of Resistor 330 Ohm 1/2W Through-Hole in Egypt?
Resistor 330 Ohm 1/2W Through-Hole currently costs between 0.25 and 0.26 EGP across 2 offers in Egypt.
Where can I buy Resistor 330 Ohm 1/2W Through-Hole in Egypt?
Resistor 330 Ohm 1/2W Through-Hole is available from Ekostra and Most Electronics. Compare the offers above to find the best price.
What LED current does a 330 Ω resistor give on a 5 V supply?
For a red LED with about 2 V forward voltage, (5 − 2) / 330 gives roughly 9 mA, a typical brightness for indicator LEDs. Check your LED datasheet for its maximum current.
Is 330 Ω suitable for a 3.3 V board?
Yes. With a red LED at about 2 V forward voltage, (3.3 − 2) / 330 gives roughly 4 mA, which is enough for a visible indicator LED.
