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Resistor Color Code Calculator
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Resistor Color Code Calculator
Free online resistor color code calculator. Use instantly, no signup required.
Band Count
4 Bands
5 Bands
Band 1
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Grey
White
Band 2
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Grey
White
Band 3 (digit)
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Grey
White
Multiplier
Black (x1)
Brown (x10)
Red (x100)
Orange (x1K)
Yellow (x10K)
Green (x100K)
Blue (x1M)
Violet (x10M)
Gold (x0.1)
Silver (x0.01)
Tolerance
Brown (1%)
Red (2%)
Green (0.5%)
Blue (0.25%)
Gold (5%)
Silver (10%)
Calculate Resistance
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