1Pcs Relay Module For Arduino Optocoupler 5V 1-Channel H/L Level Triger With fi
1,78 €
1Pcs For Arduino Optocoupler Relay Module With H/L Level Triger 5V 1-Channel 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:
