DC relay control
Showing the single result
2 Way 2 Channel 10A 12VDC Relay Module with Opto Isolated High & Low Trigger With Screw Terminal
1 × රු500.00
1 Channel 30A 5VDC Relay Module With Opto H/L Trigger with Screw Terminal
2 × රු780.00
8X8 3mm Red LED Dot Matrix Display - Common Anode
1 × රු120.00 Subtotal: රු2,180.00
Showing the single result

The 1 CH 30A 5VDC Relay Module with Opto-Isolator and Screw Terminal is designed to control high-power devices with low-power signals. Ideal for home automation, robotics, and industrial control, it offers 30A switching capacity and electrical isolation for protection.
Showing the single result