Leírás
5v 8 csatornás relé modul optocsatolóval. Relé kimenet 8 utas relé modul arduino 8 CH számára
5v 8 Channel Relay module with optocoupler. Relay Output 8 way relay module for arduino 8 CH
4-channel relay output modules, relay output contacts 250A 10A. Input IN1, IN2, IN3, IN4, the signal line LOW effective. VCC, GND power input, can relay a separate power supply relay power input of JD-VCC.
Uses:
1, support all MCU control.
2, the industrial sector;
3, PLC control;
4, smart home control
4000435967470 – greatwall
