3,3V 5V 12V 24V 1 Kanal Relaismodul High und Low Level Trigger Relais Platine Wi
ab 3,99 €
When com is shorted to low, the corresponding relay is a low level trigger. When com is shorted to high, it is a high level trigger. Using double optocoupler isolation, strong drive capability, stable performance; trigger current 5mA;.
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