The Gold or Silver band is always placed to the right. The resistor value is read from the left to right. If there is no tolerance band, then find the side that has a band closest to a lead and make that the first …

Most common resistors have four colored bands. The band at one end of the resistor will be a metallic color (gold, silver, or bronze). This indicates the accuracy of the resistor (+/- 5%, 10%, or 20%, …

The Printable Resistor Color Code Chart matches the color bands on the resistor body to their digit, multiplier, and tolerance equivalents so you can decode values in seconds.

The resistor nominal value is encoded in the color code in Powers of Ten Notation. The template for determining the nominal value and tolerance of a resistor with 4 color bands is given below:

Our printable resistor color code chart is regularly updated to ensure accuracy and includes all standard resistor types. Perfect for electronics enthusiasts, students, and professionals.

Most resistors use the color code and are fairly straightforward, but there are some exceptions. The most common are resistors marked RN55153J, or something similar.

Many resistors have color bands printed on the body of the resistor. These bands are used to represent the nominal value of the resistance. Ten colors are used to represent the 10 (roman) digits. If a …

Look at the 1st color band and determine its color. This maybe difficult on small or oddly colored resistors. Now look at the chart and match the "1st & 2nd color band" color to the "Digit it …

Aug 4, 2025 · Unlock the resistor color code secrets with our free PDF guide! Includes charts, examples, and easy-to-follow instructions.

Resistor color coding system applies to carbon film resistors, metal oxide film resistors, fusible resistors, precision metal film resistors, and wirewound resistors (cylindrical with enlarged ends) of the axial …