Rotary Decoder Encoder Module


  • Model : KY-040.
  • Type : Incremental Encoder.
  • Cycles per revolution (CPR) : 20.
  • Working voltage : 0 – 5V.
  • Material : PCB + Brass.
  • Mounting Nut Thread diameter: 6.6mm

360 Degree Rotary Encoder Module Brick Sensor 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. It’s a great device for stepper and servo motor control.  You could also use it to control devices like digital potentiometers.

360 rotary Degree encoder, is an incremental electro-mechanical device that converts the angular position or motion of a shaft or axle to digital code. The output of incremental encoders provides information about the motion of the shaft, which is typically further processed in processor/controllers into information such as speed, distance, and position.

  • Incremental Encoder
  • Supply Voltage: 3-5V
  • Left/Right rotary output pulse, each circle with 20 pulse
  • Built in 10k resistor
  • Cycles per revolution (CPR): 20


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