A 510 ohm resistor is an electronic component that limits electrical current in a circuit, commonly used for LED current limiting and voltage division.
Color Code and Markings
- 4-band axial resistor: Green, brown, brown, and a tolerance band (usually gold for 5%).
- 5-band axial resistor: Green, brown, black, black, and a tolerance band.
- Surface-mount (SMD) code: Marked as 510 or 5100 (510 with no added zeros, meaning 510 ohms).
Common Specifications
- Resistance Value: 510 ohms (Ω)
- Tolerance: Commonly available in 5% (carbon film) or 1% (metal film) accuracy.
- Power Rating: Frequently used in 1/4W, 1/2W, or 2W ratings depending on power requirements.
- Packet of 5
510 ohm Resistor
- Product Code: 510 ohm Resistor
- Availability: In Stock
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R 6.67
- Ex Tax: R 5.80
Tags: 510 ohm Resistor, resistors, 510 ohm, 510 resistor

