The Resistor Color Code Calculator identifies the value and tolerance of a color coded resistor given its bands colors. Supports resistors with 3, 4, 5 and 6 bands.

The resistor color code calculator makes it easy to identify and select resistance and tolerance values for 4, 5, and 6 band through hole resistors.

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

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.

With this resistor color code calculator, you'll quickly and easily find out the resistance of your resistor component.

Resistor values are often indicated with color codes. Practically all leaded resistors with a power rating up to one watt are marked with color bands. The coding is defined in the international standard IEC …

Dec 8, 2025 · Instantly decode resistor color codes with this online calculator. Supports 4, 5 and 6-band resistors and includes a full color chart, tolerance, and temperature coefficient.

Jul 23, 2025 · In this article, we will learn about, Resistance Colour Code, How to Read Resistor Colour Code, Examples to Find Resistance Colour Code, and others in detail. How to Read Resistor Colour …

Nov 28, 2023 · Discover the resistor color code and learn how to decode it. Understand the color code for resistors for accurate electronic component identification.

May 3, 2025 · Choose the resistor type: 4-band, 5-band, or 6-band. Select the color of each band using the dropdown or interactive tool. Instantly view the calculated resistance value, tolerance, and PPM …