4 Band Resistor Color Code Calculator
First Band Color
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Second Band Color
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Third Band Color
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Gold
Silver
Four Band Color
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
Gold
Silver
Color Code Resistance
ohms
Tolerance
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