Arduino Uno expansion module.
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6 Way 6 Channel 10A 12VDC Relay Module with Opto Isolated High & Low Trigger With Screw Terminal
1 × රු1,500.00 Subtotal: රු1,500.00
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The Arduino Uno Expansion Board Normal adds extra I/O pins, communication ports, and power management features to your Arduino Uno, ideal for robotics, home automation, and sensor-based projects.
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