2.Power Supply Voltage:5V
3.Trigger Level:3V-7V trigger
5.Control Voltage:AC 0-250V or DC 0-30V
7.Function:weak current control strong current (low voltage control high voltage;level signal control mechanical signal)
8.Using Method:this module is high level trigger,on-board pin marked GND(RGND)5V is respectively relay 5V power negative and positive;CH1,CH2,CH3 is control port,high level trigger;that is to say,after module power on,control port receives high level,the relay will be connected
Strcuture Schematic Picture:
Connect with Electromagnet Picture:
Connect with AC Motor Picture:
Connect with DC Motor Picture:
Tested by ICStation's Outstanding Partner learnelectronics:
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