• RELAY MODULE EXPANSION BOARD 4 CHANNEL

4 channel relay output modules, relay output contacts Maximum 250A 10A. Input IN1, IN2, IN3, IN4 signal line active low.

VCC, GND power supply input power alone can relay relay supply input 5V-VCC.

 


use:


1, supports all MCU control.


2, industrial areas;


3, PLC control;


4, smart home control;


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RELAY MODULE EXPANSION BOARD 4 CHANNEL

  • Product Code: RELAY MODULE EXPANSION BOARD 4 CHANNEL - LGLB7
  • Availability: 4
  • R150.00


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Tags: Arduino, relay, project, controller, home automation