OnLine Training Systems
Electrical & Electronics Student eLearning
NUE 054 - Resistance Calculator
Click on a drop down box to set a colour, then read the value.
Value 1
Value 2
Multiplier
% Tolerance
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Black
Brown
Red
Orange
Yellow
Green
Blue
Violet
Gray
White
Gold
Silver
Gold
Silver
None
Practice Tests
Practice tests are available on the
Practice Test
page
(requires Internet Explorer 5.0 or greater)