Your cart is empty

Rotary Decoder Encoder Module For Arduino

US $1.80
Always Free Shipping
  • Model: KY-040
  • Shipping Weight: 10g
  • 79 Units in Stock


The rotary encoder is used to measure the speed and with PWM technology can achieve rapid speed devices With fixed bolt hole for easy installation Great for DIY project

This is a simple and easy to use rotary encoder that works in both directions. It is often used with Arduino projects and many guides for it can be found online


  • Working voltage: 5V
  • Size: 32 x 19 x 30mm

Package included

  • KY-040 rotary decoder module

Add to Cart: