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Tools
Resistor Color Code Calculator
Pick each band color — the resistor and value update instantly.
4-band
5-band
Resistance
1 kΩ
Tolerance: ± 5%
1st digit
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
2nd digit
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Multiplier
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Gold
Silver
Tolerance
Brown
Red
Green
Blue
Violet
Gray
Gold
Silver