Resistor Colors Calculator
Results for 4, 5 or 6 bands
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$0.99
About
The Resistor Colors Calculator is a handy tool for reading carbon-composition resistors, 4 band, 5 band, or 6 band type.
Match the color bands on the resistor and the tool provides the resistance value together with the tolerance and the temperature coefficient.
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What's New in Resistor Colors Calculator
1.0.0
September 24, 2025
