Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Grey
White
No data
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Grey
White
No data
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gold
Silver
No data
Brown
Red
Green
Blue
Violet
Grey
Gold
Silver
No data
Site Menu
☰
Band resistor calculator
Calculate resistance by color bands. Supports 3, 4, 5, and 6-band axial resistors.
Number of Bands:
3 Bands
4 Bands
5 Bands
6 Bands
1st Digit
2nd Digit
Multiplier
Tolerance
Reference Chart