Specification:
Product Name: 12V 2 Channel Relay Module
Voltage: 12V
Quiescent Current: 5.5mA
Working Current: 42mA
Trigger Voltage: 0-4V
Trigger Current: 3mA
Size: 50*38*17mm/19.68*14.96*6.69inches(L*W*H)
Quantity: 5pcs

PCB Color: black.
Maximum Output of Relay: AC125V 15A, AC 250V/10A.

Feature:
1. There are 4 fixing screw holes around the board, the hole diameter is 3.1mm, which is convenient for installation and fixing.
2. The relay uses high quality relays, single pole and double throw. a common end, a normally open end, and a normally closed end.
3. Optocoupler isolation, good anti-interference.
4. Low level pull-in, high level release. The status indicator is on when the inverter is closed, and the status indicator is off when released.
5. VCC-pin is the system power supply, and JD_VCC is the relay power supply.

Terminals:
1. VCC-pin: Positive power supply
2.GND-pin: Negative power supply
3. IN1/IN2-pin: Relay control port

Package Content:
5* 2 Channel 12V Relay Module