8 Inductors
Inductors are soldered just like resistors. They also use similar
color-coding, usually with four bands. The first two are the
base value (see table below), the third is the multiplier to the
base value and the fourth is the tolerance. The inductor value
is:
base value * multiplier [
± tolerance ]
Color Codes:
Color
Digit
Multiplier
Tolerance
±
in %
None
-
-
20
Silver
-
10
-2
10
Gold
-
10
-1
5
Black
0
10
0
-
Brown
1
10
1
1
Red
2
10
2
2
Orange
3
10
3
-
Yellow
4
10
4
-
Green
5
10
5
0.5
Blue
6
10
6
-
Purple
7
10
7
-
Grey
8
10
8
-
White
9
10
9
-
13
