🎉  Happy 13th Birthday Raspberry Pi!   🎂   1,000+ deals in store!   🥳
🎉  Happy 13th Birthday Raspberry Pi!   🎂   1,000+ deals in store!   🥳

Sonoff Smart Wi-Fi Relay (10A/2.2kW)

by Sonoff

Add smart control to almost any mains-powered device with this compact relay.

Transform your home appliances into smart devices with the Sonoff Smart Wi-Fi Relay. Supporting app and RF remote control*, voice commands, and customisable schedules, this compact switch is the ultimate solution for seamless smart home automation.

*RF Remote Control is sold separately.

Why We Love It

Effortlessly upgrade your appliances with the Sonoff Smart Wi-Fi Relay. Whether it’s enhancing convenience, saving energy, or managing daily routines, this versatile switch has you covered.

  • Dual Control Options: Control your appliances from anywhere with the eWeLink app or use a 433MHz RF remote (within 20m) when Wi-Fi isn’t available.
  • Smart Scheduling: Set timers, schedules, and loop timers to automate your devices. For instance, schedule lights to turn on at 7:00 AM or set appliances to power off automatically – perfect for routine management.
  • Hands-Free Voice Control: Compatible with Alexa and Google Home, enabling simple voice commands to control your appliances for a truly hands-free experience.
  • Smart Scenes for Smarter Living: Integrate with other Sonoff devices to create smart scenes. For example, connect a temperature sensor to activate a humidifier automatically when humidity drops.
  • Compact and Durable: Designed to fit effortlessly into your setup, this relay measures just 90×41×27mm and handles loads up to 10A and 2.2kW.

Make your home smarter, more efficient, and easier to manage – one switch at a time! 🔌✨

Tech Specs

  • Max Load: 2.2kW (100–240VAC, 50/60Hz, 10A)
  • Connectivity: 2.4GHz Wi-Fi 802.11 b/g/n
  • Remote Control Range: 433MHz RF control up to 20m (RF remote sold separately)
  • App Compatibility: Works with the eWeLink app
  • Dimensions: 90×41×27 mm
  • Weight: 59g

Resources

19 customer reviews

2 years ago
A very good screen. I did have to make some tweaks to the Arduino library to make the graphics line up properly, and the colours also require adjustment. However, it was a quick job so I can't complain too much.
by Ben about 0.96" SPI Colour LCD (160x80) Breakout via REVIEWS.io
4 years ago
Great little device - bright display with wide viewing angle. Software setup is reasonably straightforward. I have had a few issues with colours randomly not being the colour specified - there doesn't seem to be any way of fixing this other than turning it off and on a few times until it starts working again......
by Richard about 0.96" SPI Colour LCD (160x80) Breakout via REVIEWS.io
4 years ago
Works nicely, decent viewing angle. Backlight is bright enough for day; a bit too bright for dark viewing but that’s a niche case anyway. With it sat in the mini Breakout Garden on top of the Pi Zero it feels like everything needed to drive it it much bigger than the Pi or screen itself; proportionally the overhead of the breakout connectors and the garden etc are quite big. Once you incorporate it into an actual permanent build that’s much slicker. Too wide to fit the width of a Pi Zero unless you’ve got it raised high enough up that it clears all the GPIO pins, but on something more custom you could fit it quite neatly on there if you weren’t needing standard headers.
by Anonymous about 0.96" SPI Colour LCD (160x80) Breakout via REVIEWS.io
4 years ago
Works nicely, decent viewing angle. Backlight is bright enough for day; a bit too bright for dark viewing but that’s a niche case anyway. With it sat in the mini Breakout Garden on top of the Pi Zero it feels like everything needed to drive it it much bigger than the Pi or screen itself; proportionally the overhead of the breakout connectors and the garden etc are quite big. Once you incorporate it into an actual permanent build that’s much slicker. Too wide to fit the width of a Pi Zero unless you’ve got it raised high enough up that it clears all the GPIO pins, but on something more custom you could fit it quite neatly on there if you weren’t needing standard headers.
by Anonymous about 0.96" SPI Colour LCD (160x80) Breakout via REVIEWS.io
5 years ago
Be aware, this has a very fine ribbon cable on the back that stands proud of the PCB and so care is needed when plugging in or removing from the garden. Driver on the Pi is a long install - support is simpler on the Arduino boards! Quality is good (esp given the size) and it is nice and bright.
by Andrew about 0.96" SPI Colour LCD (160x80) Breakout via REVIEWS.io
6 years ago
Have a stack of headless pi-zero W's that I was planning to mount to the backside of my main monitor, and now I can have status displays for them all that sit on the monitor edge. Soldered this up in about two minutes and was off on a mission to deploy rainbows. Install script does not enable SPI in config.txt, needed to do that on my own, no big deal. 5V pin for me caused distorted colors (no colors matched). It also seemed to cause a problem with the BL pin. Connected to 3.3V pin and all my troubles with the colors went away. Install script did not download the latest from github, and as such deployrainbows.gif was missing. I had to download that manually, again, not a problem. gif.py did not display the gif for me with rotation=90, which is default for the library. I had to adjust the code to swap width/height to get it to display correctly when rotated to 90/270. The overall initial experience was a little lacking, but I feel awesome since I got everything working. Pros: Wiring Directions are compete. Looks amazing - Colors are bright. Viewing angle is insane (in the membrane). Smooth animation on deployrainbows.gif and other samples. Definitely worth the money. Cons: None that I can see.
by David about 0.96" SPI Colour LCD (160x80) Breakout via REVIEWS.io

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