send link to app

Resistor Pro


4.0 ( 9040 ratings )
ユーティリティ 教育
開発者 Patricio Reyes
無料

A free and simple tool for engineers and students. Resistor Pro calculates the value of 4 band resistors from their color codes. Simply swipe the color on the bands and obtain the exact value in Ohms.

Search Mode
Search a resistor value in Ohms and obtain the matching color code.


Upcoming Features

-5 & 6 band Resistors
-Commercial value search