This tool is used to decode information for color banded axial lead resistors. Select the color for each of the four bands to determine the value and tolerance of the resistors.

Select the color of each band on the resistor:

noneBrownRedOrangeYellowGreenBlueVioletGrayWhitenoneBlackBrownRedOrangeYellowGreenBlueVioletGrayWhitenoneBlackBrownRedOrangeYellowGreenBlueVioletGoldSilvernoneBrownRedGoldSilver

Resistor Value