Diycart Imported 360 Rotary Encoder Module KY-040 For Arduino and Diy Electronic Components Electronic Hobby Kit

Features: By rotating the rotary encoder it can be counted in the positive direction and the reverse direction during rotation of the output pulse frequency. Unlike rotary potentiometer counting, these rotation countsare not limited. With the buttons on the rotary encoder, it can be reset to its initial state, that starts counting from 0. Working voltage: 5V Material: Electronic components + PCB Main colour: Black