Description :

This 1-channel 12V 30A relay control board module with optocoupler modules is compliant with international safety standards, control, and load areas isolation trenches it has a single relay a genuine.

The inputs of 1 Channel 12V 30A Relay Module are isolated to protect any delicate control circuitry.It can be used as a single chip module for appliance control and work with both DC or AC signals where you can control the 220V AC load.

Specifications :

• Channel:1
• Trigger Voltage (VDC): 12
• Switching Voltage (VAC): 250@30A
• Switching Voltage (VDC): 30@30A

Features:

• High-impedance controller pin
• Pull-down circuit for the avoidance of malfunction
• One normally closed contact and one normally open contact
• Triode drive, increasing relay coil
• Power supply indicator lamp
• Control indicator lamp
• With 4 fixed screw holes, a hole diameter of 3.1mm, convenient installation, and fixation

Module Interface:

• DC +: DC power supply is positive
• DC-: DC power module is negative
• V: terminal input signal (support high/low-level switch freely)
• Normally open (no): relay normally open
• Common Terminal (COM): common relay terminal
• Normally closed terminal (NC): relay normally closed terminal

Package Included:

1 x 1 Channel 12V 30A Relay Module