1 CHANNEL RELAY BOARD 12v 30a New


   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 the 1 Channel 12V 30A Relay Module are isolated to protect any delicate control circuitry. The power supply and relay instructions, lit, a disconnect are off. The input signal, signal, common Terminal and start conducting. 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. Tags, 12V 1 Channel 30A Optocoupler Isolation Support High and Low-Level Trigger Switch Relay Module, 12V 30A Relay Module, 12V Relay module, 30A 12V Relay module.


Price :  excl. GST
Qty Price
1 > 128.00
6 > 123.00
21 > 117.00
50 > 114.00
100 > 112.00
200 > 112.00
500 > 110.00

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