Dial Potentiometer Stereo Dual 5P B503 50K 16mm Round

Variable resistors whose resistance can be varied by moving the dial linearly from one end to another. This item includes built in two 50K potentiometers with a common ground in a single package normally used as stereo channels. It has a nice big 16mm diameter dial which can be used to manually adjust the required resistance.

This potentiometer is popularly used in radios and stereos. This is basically a variable resistor, which means when the dial is at one end the resistance is 0 ohms. Moving the dial towards the other end will change the resistance towards 50K as per the dial movement.

Dual dial potentiometers are an excellent choice for controlling stereo volume levels and other compact potentiometer needs such as radio, MP3/MP4 volume adjusting.

Can be easily connected to the analog pin on an Arduino or a Raspberry Pi to get the handle position. But is great for controlling lights or a fan, linear encoder, etc

Features

16mm Round Dial Potentiometer
Dual potentiometer with common ground
5 Pin interface
Resistance: 50K