New Keyestudio 4-Channel Relay Module For Arduino Uno&Mega/Raspberry Pi/Avr/Stm32

  • Sale
  • $18.53
  • Regular price $32.02


  • keyestudio Relay Shield employs high quality relay with four channels input and four channels outpu

  • It can be connected to 250V/10A AC element or 24V/10A DC element to the maximum

  • The modularized design makes it easy to connect to Arduino expansion board

  • The output state of the relay is shown by a LED for the convenience of actual application.

  • wiki: http://wiki.keyestudio.com/index.php/Ks0058_keyestudio_4-channel_Relay_Module

keyestudio Relay Shield employs high quality relay with four channels input and four channels output. It can be connected to 250V/10A AC element or 24V/10A DC element to the maximum, therefore, it can be used to control lights, motors and etc. The modularized design makes it easy to connect to Arduino expansion board. The output state of the relay is shown by a LED for the convenience of actual application.



MORE FROM THIS COLLECTION