DIY electronics relay module
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8X8 3mm Red LED Dot Matrix Display - Common Anode
1 × රු120.00
1 Channel 30A 5VDC Relay Module With Opto H/L Trigger with Screw Terminal
1 × රු780.00
16 CH / Channel 10A 5VDC Relay Module With Opto Isolation
1 × රු2,850.00 Subtotal: රු3,750.00
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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.
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