4 Channel 5V Relay Module with Optocoupler – High/Low Trigger for Arduino & Microcontrollers battery powered mini scale India and you're in full control

and you're in full control

available in multiple configurations (17-key and 21-key

Sharp Blades- This clipper has sharp blades and will make nail cutting process fast and easy

undervoltage (300–370V)

light illumination levels

4 Channel 5V Relay Module with Optocoupler – High/Low Trigger for Arduino & Microcontrollers battery powered mini scale India and you're in full controlTired of manually switching high voltage devices in your automation projects? The amiciKart 4 Channel 5V Relay Module lets your Arduino or any microcontroller safely control mains powered lights, motors, pumps, and appliances no extra circuitry needed. This relay module is built for makers who mean business. Each of the 4 independent channels can switch loads up to AC 250V 10A and DC 30V 10A, making it powerful enough for real world home automation,