Sonoff 230V AC 4CH R3 4 Channels Smart Switch Support Google & Alexa Smart Home Automation 10A Mornsun LM450-12B15 AC/DC 450W Enclosed Switching Power Supply This range is sufficient for

This range is sufficient for most office environments

Shipped with jumper wires for immediate prototyping

Order Now and experience superior 3D print quality with authentic E3D components backed by expert support

select "Arduino Nano" in the Arduino IDE

This unit includes a comprehensive 7-day warranty on manufacturing defects covering all defects in materials and workmanship

Sonoff 230V AC 4CH R3 4 Channels Smart Switch Support Google & Alexa Smart Home Automation 10A Mornsun LM450-12B15 AC/DC 450W Enclosed Switching Power Supply This range is sufficient for```html Sonoff 230V AC 4CH R3 4 Channel Smart Switch Google & Alexa Compatible 10A Home Automation Take full control of up to 4 independent electrical appliances from anywhere in the world with the Sonoff 4CH R3 Wi Fi Smart Switch. Designed for 230V AC mains operation and rated at 10A per channel, this versatile relay module integrates seamlessly with Google Home, Amazon Alexa, and the eWeLink app making it the ideal backbone for DIY smart home