KY-040 Rotary Encoder Module




The Keyes KY-040 rotary encoder is a rotary input device (as in knob) that provides an indication of how much the knob has been rotated and what direction it is rotating in.

  • Material: Electronic components + PCB;
  • Main Color: Black
  • Working voltage: 5V;
  • Pulse Circle:20
  • Dimensions: 31mm*19mm*29mm

MAKE iT WORK Basic Instruction Kit

Check MAKE iT WORK KY-040 Rotary Encoder Module for basic instruction.