This calculator will help you identify the value, tolerance and temperature coefficient of a color coded resistor by simply selecting the bands colors. It will also calculate the minimum and …

A handy all-in-one tool for reading resistor color code values for a 4 band resistor, 5 band resistor, or 6 band resistor.

This resistor calculator converts the ohm value and tolerance based on resistor color codes and determines the resistances of resistors in parallel or series.

Calculate resistor values from color codes for 3, 4, 5, and 6 band resistors. Easy to use, instant results, and follows IEC 60062 standards.

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 band.

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.

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.