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
