โ All tools
๐ฌ๐ง EN
๐ซ๐ท FR
๐ช๐ธ ES
๐ง๐ท PT
๐ฉ๐ช DE
๐ 100% Local โ No data sent
โก No signup needed
๐ก๏ธ Nothing stored
Resistor Color Code
Decode resistor color bands or encode an ฮฉ value to color bands. Supports 4 and 5 bands.
Mode
Color โ Value
Value โ Color
Bands
4
5
Band 1
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Band 2
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Mult.
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Gold
Silver
Tol.
Brown
Red
Green
Blue
Violet
Gray
Gold
Silver
Bro
Bla
Red
Resistance
1 kฮฉ
Tolerance
ยฑ5%