The module adopts genuine high-quality relay, and the normally open interface is large load: AC 250V / 10A, DC 30V / 10A. It adopts chip optocoupler isolation, which has strong driving ability and stable performance, and the trigger current is 5mA; The working voltage of the module is 12V. Power indicator (green), relay status indicator (red). The module can set high level or low level trigger through jumper; Fault tolerant design, even if the control line is broken, the relay will not act. The interface design is humanized, all interfaces can be directly connected through the terminal, which is very convenient; There are 4 fixing bolt holes, holes 3.1mm, spacing 44.5mm * 20.5mm.

Technical Parameters:

Relay module:12V

Quiescent Current:5mA

Maximum current: 190mA

Trigger current: 2-4mA

Trigger voltage (low):0-1.5V

Trigger voltage (high): 2.5-12V

Power Indicator: Green

Relay Status Indicator: Red

Size(L x W x H): 51*26*19mm

Module interface:

DC+: Connect to the power supply positive pole (Voltage according to relay requirements, 12V)(VCC)

DC-: Connect power negative (GND)

IN: can be high or low level control relay

Relay output:

 NO:normally open relay interfaces, relay before hanging, pull back and COM short-circuited

COM: Relay Common Interface

NC: normally closed relay interfaces, relay and COM short-circuited before, after the pull-vacant

High and low level trigger options:

It is low level trigger when jumper connect to LOW pin

It is high level trigger when jumper connect to HIGH pin

Applications:

The relay module can be used to control various loads, such as electromagnetic relays, LED lights, drivers, motors, electric motors, straws, etc.

Package List:

8x 12V 1-Channel Relay Module