About This Project

Resistor Wizard is a handy tool for quick and easy resistor calculations. Perfect for everyone from students to hobbyists, Resistor Wizard helps you get the right resistor values for your projects.

How to Use

  • Choose resistor bands for digits and multiplier.
  • Optionally, select tolerance band.
  • Click "Calculate" to get resistance value.

Reference

Reference

Let's Calculate!

First Band (Digit 1)

Second Band (Digit 2)

Multiplier Band

Tolerance Band


Resistance Value: