2Pcs 5V 1-Channel For Arduino With Optocoupler H/L Level Triger Relay Module os
3,46 €
2Pcs With Optocoupler H/L Level Triger 5V 1-Channel For Arduino Relay Module Ic. using SMD optocoupler isolation, driving ability, stable performance; trigger current 5mA. the module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A.
Jetzt bei Ebay:
