5V 4 Four Channel Relay Module DC 5V + Optocoupler For Arduino PIC ARM AVR DSP


  • 1-Channel Relay interface board,
  • 5v 4-channel relay interface board.
  • Each needs 15-20mA Driver Current

KES 400.00

5 in stock


It can be controlled directly by a wide range of micro-controllers such as Arduino, AVR, PIC, ARM and so on.

Equipped with high-current relay : DC30V 10A AC250V 10A
Standard interface that can be controlled directly by microcontroller


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