1CH 12V Relay Module with/without Shell Adjustable Trigger Delay Circuit Timing Cycle On/Off Switch Relay

Specifications Product Name 1CH Relay ModuleDimensions 64 2mm 34 8mm 18 5mmRelay capacity AC220V10A or DC30V10AQuiescent current 20mA Working current 50mAWorking voltage 10 16VSignal voltage 4V 20VService life ≥100 000 timesWorking temperature 40 85℃Features 1 New upgrades simplifying complexity to meet customer needs2 Increase the power supply anti reverse connection function3 The input and output are isolated by optocoupler to enhance the anti interference ability Power consumption 4 Guaranteed stability industrial grade circuit board PLC like5 Setting parameters can be remembered forever after power off6 The signal terminal can hold the voltage signal for a long timeWorking Mode P1 1 working mode the signal triggers the relay to pull in the time is up the relay is disconnected The user can set the time T for the relay to pull in press K2 once the hundredes digit digital tube starts to flash press K3 at this time the hundredes digit changes Press K2 and the ten digit digital tube starts to flash at this time press K3 the ten digit number changes press K2 one digit digital tube starts to flash press K3 at this time the one digit digital tube changes press K2 again digital The tube is no longer flashing press K3 at this time the decimal point is shifted the decimal point in the one s place means 0 to 999 minutes and the ten s place means 0 to 99 9 seconds without a decimal point means 0 to 999 seconds after the selection is complete t