Package : SMDis_customized : YesModel Number : 1 2 4 8 Channel 12V Relay Module Board Shield with OptocouplerOperating Temperature : -45-+85Dissipation Power : 1Supply Voltage : 12V/5VApplication : ComputerCondition : NewType : Voltage RegulatorBrand Name : Estardyn : Mainland China
8 Channel Relay Module with OptocouplerFeatures:1.Dual trigger design, use a dedicated two-way driver IC.2.Strong resist interference, use diode continued current to protect it.3.The relay contact part adopts double cloth line for large current, safe and reliable.4.The input and output are 5.08mm wiring terminals, wiring is more convenient, suitable for PLC control.5.Input terminals can be arbitrarily set high and low level, the control mode is more flexible.6.Equipped with fixing screw hole, easy to install.7.Each way module can be set high or low triggered by jumper.Specifications:Material: MetalMounting bolts holes: 4Holes diameter: 3mmVoltage: 5V 12VMaximum load : AC 250V/10A, DC 30V/10AInterface:VCC: Power endGND: Ground strapCTR1-CTR8: Signal input triggerOutputs:24 line interface, the interface can be directly connected to all leads , user-friendly.NO1-NO8: normally open relay interfaces , relay before the vacant after the pull shorted with COMCOM1-COM8: Relay Common InterfaceNC1-NC8: normally closed relay interface relay shorted with COM ago , after the pull- vacant