5V 30A 1-Channel Relay Module With Optocoupler High/Low Level Trigger

This 5V 30A relay module is perfect for controlling high-power devices, whether for industrial control, home automation, robotics, or power management. Its optical coupling isolation provides strong driving ability and stable performance, while the trigger current is only 5mA. You can set the relay module to high or low level trigger using a jumper. It also features clear indicator lights for power (green) and relay status (red). Compact and efficient, this module is ideal for various applications requiring reliable high-current control.

Specifications:

Voltage	5V
Static Current	5mA
Working Current	190mA
Trigger Current	2-4mA
Switching Voltage	AC 250V/30A, DC 30V/30A
Power Indicator Light	Green
Relay Status Indicator Light	Red
Size	50mm x 33mm x 24mm
Module Interface Specifications	DC+: Positive pole of DC power supply
	DC-: Negative pole of DC power supply
	IN: Signal triggering pin
	JD+: Relay control voltage positive
	JD-: Relay control voltage negative
	High/Low Trigger Mode: Configurable with jumper
Relay Pins	NC: Normally Closed
	COM: Common
	NO: Normally Opened

Package Includes:

1 x 5V 30A 1-Channel Relay Module with Optocoupler H/L Level Trigger