The module comply with international safety standard.it designed on control and load area independently
The PCB board designed with double FR4 substrate, more safe and stable.
The module could directly control various devices and load.
Can be full open or Fully closed.
Point to point control and Cycle control.
4 relay outputs, each of 5.08-3P terminal (output is normally open and normally closed)
Power supply: 5V
Module size: L55*W18.5*H75 mm Net weight: 61g
4 screw fixing hole: Hole diameter: 3.1mm Spacing: 68*48mm
RED is power indicator light, Another four respectively four relays, When the corresponding relay is open,Glow green
1×4-way Relay Switch Module
Be able to control various appliances, and other equipment with large current
Equiped with high-current relay, AC250V 10A ; DC30V 10A
5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current
Application:Supports all MCU control, The industrial field, PLC control, Smart home control
Indication LED’s for Relay output status