10Pcs 5V 1 Channel Level Trigger Optocoupler Relay Module For Arduino
Description:
Themoduleusesgenuinequalityrelay,normallyopeninterfaces
UsingSMDoptocouplerisolation,drivingability,stableperformance
Themodulecanbehighorlowbyajumpersettingtrigger
Fault-tolerantdesign,evenifthecontrollineisbroken,therelaywillnotoperate
Thepowerindicator(green),therelaystatusindicator(red)
Theinterfacedesignofhumannature,allinterfacesareavailablethroughadirectconnectionterminalleads,veryconvenient
Specification:
Maximumload:AC250V/10A,DC30V/10A
Triggercurrent:5mA
Workingvoltage:5V
Modulesize:50x26x18.5mm(LxWxH)
Fourmountingboltsholes,diameter3.1mm
Moduleinterface:
DC+:positivepowersupply(VCC)
DC-:negativepowersupply(GND)
IN:canbehighorlowlevelcontrolrelay
Relayoutputs:
NO:normallyopenrelayinterface
COM:CommonInterfaceRelays
NC:normallyclosedrelayinterface
Highandlowleveltriggeroptions:
ItislowleveltriggerwhenjumperconnecttoLOWpin
ItishighleveltriggerwhenjumperconnecttoHIGHpin
Packageincluded:
10 x1ChannelH/Lleveltriggeroptocouplerrelaymodule