Resistor 0.33Ω 3W Axial Through-Hole Power Resistor
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Microohm | Resistor 0.33Ω 3W (3 Watt) Axial Through-Hole Power Resistor | 4 EGP5 | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 4 EGP
About this product
A 0.33Ω, 3 W axial through-hole power resistor for low-value power applications. Its low ohmic value is common in current-sensing and current-limiting circuits. Its axial leads fit breadboards and PCB holes, and it handles up to 3 W of dissipation.
Specifications
- Resistance
- 0.33 Ω
- Power rating
- 3 W
- Mounting
- Axial through-hole
- Package
- Axial leaded
Frequently asked questions
What is the price of Resistor 0.33Ω 3W Axial Through-Hole Power Resistor in Egypt?
Resistor 0.33Ω 3W Axial Through-Hole Power Resistor currently costs 4 EGP in Egypt.
Where can I buy Resistor 0.33Ω 3W Axial Through-Hole Power Resistor in Egypt?
Resistor 0.33Ω 3W Axial Through-Hole Power Resistor is available from Microohm. Compare the offers above to find the best price.
Can I use the 0.33Ω 3W resistor for current sensing?
It can be used in current-sensing circuits, where the current is found from the voltage drop V = I×R across it. The tolerance and temperature coefficient are not listed here, so confirm them in the datasheet before using it for precise measurements.
How do I check that 3 W is enough for my circuit?
Calculate the power dissipated as P = I²×R or P = V²/R, using the actual current through the resistor. Even a moderate current can produce noticeable dissipation at low resistance, so verify P stays below 3 W with a safety margin.