1 Channel Optocoupler Relay Module Support High and Low Trigger DC 5V/9V/12V/24V
ab 1,15 €
2, Using SMD optocoupler isolation, driving ability, stable performance ; trigger current 5mA;. 1 x Relay Module with Optocoupler. 1, The module uses genuine quality relay, normally open interfaces Maximum load : AC 250V/10A, DC 30V/10A;.
Jetzt bei Ebay:
