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Resistor Color Code Guide and Testing by Kyle Valleza Villeta is a document available to read on EtoBox.

What is Resistor Color Code Guide and Testing about?

Resistors use color bands to identify their resistance value and tolerance due to their small size. The first two bands represent the numerical value, the third band is the multiplier, and the fourth band specifies the tolerance. Common tolerances are 5%, 10%, and 20%. To test a fixed resistor, its color code is interpreted and an ohmmeter is used to measure its resistance in parallel, and it passes if within the specified tolerance range.

Author

Kyle Valleza Villeta

Language

EN