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

Sonoff Wi-Fi Smart Relay With Sensor Input (230V / 16A)

by Sonoff

TH Origin is a Wi-Fi-enabled smart relay that can be triggered automatically by a temperature, humidity, or soil moisture sensor.

This Wi-Fi-enabled smart relay brings remote control, automation, and sensor integration to a whole new level, making it the perfect partner for managing temperature, humidity, and soil moisture in your home or garden.

Perfect for humidification/dehumidification control, fan or heater automation, pool pump or jacuzzi management, or irrigation systems for gardens and greenhouses.

Why We Love It

Whether you're fine-tuning your greenhouse environment, automating home comfort, or keeping your pool sparkling clean, the Sonoff THR316 is the all-in-one smart relay that puts precision and convenience at your fingertips.

  • Smart Sensor Integration: Connect compatible temperature, humidity, or soil moisture sensors for real-time monitoring and automatic adjustments.
  • Two Operating Modes: Toggle the output manually via the app or configure automatic thresholds to trigger actions based on sensor readings.
  • Cloud Data Storage: Access up to 6 months of sensor measurement history, displayed as detailed graphs in the app.
  • Push Notifications: Stay informed with instant alerts for relay status changes or threshold breaches.
  • DIN Rail Mountable: Includes an adapter for effortless installation in an electric distribution box.
  • No Hub Needed: Connect directly to your home Wi-Fi (2.4 GHz).
  • Bluetooth Easy Setup: Pair quickly and easily via the eWeLink app.
  • Powerful App Features:
    • View the current relay status in real-time.
    • Set timers, schedules, and countdowns.
    • Share control with family members or group devices by room.
    • Use Smart Control Scenes to link multiple Sonoff or SmartWise devices seamlessly.

* Note: This product requires mains wiring knowledge. Please ensure you have the skills and information to install it safely or consult a qualified electrician.

Tech Specs

  • Power: 100–240V @ 50/60Hz (16A max)
  • Connectivity: 2.4GHz Wi-Fi 802.11 b/g/n
  • Mounting: DIN rail

Resources

52 customer reviews

2 months ago
This case is perfect for the Zero2W. It comes with 3 top options including one that allows access to the IO field without having to open the case. Genius !!
by Nicholas about Official Raspberry Pi Zero Case via REVIEWS.io
3 years ago
Perfect little case and nice that you get the 3 lids for varied uses. It arrived fast, was well packaged and the communications were spot on.
by Dave about Official Raspberry Pi Zero Case via REVIEWS.io
4 years ago
Official case fo Pi Zero, It cames with 3 options, plain, for camera and for gpio. Pi zero doesn't get hot so it's not necessary any cooler option.
by luigi about Official Raspberry Pi Zero Case via REVIEWS.io
4 years ago
Good case, good fit. I've used these before and have been happy with them. A little over-priced, perhaps, given that it's just a small piece of plastic and is nearly the price of a Pi Zero itself, but when you need a case it's a good choice.
by Richard about Official Raspberry Pi Zero Case via REVIEWS.io
4 years ago
Fits great and the different lids are a great idea, but I wish the "closed" lid would fit on with the header installed to protect them a bit more if you decide not to use them after soldering it in...
by Anonymous about Official Raspberry Pi Zero Case via REVIEWS.io
4 years ago
The Zero W just snaps straight into this perfectly, and doesn't have any issues - and three choices of lid mean versatile options for extensions via the pins, or closing it up prettily. Little rubber feet included are also appreciated, as is the space in the case to put a heatsink in.
by Tom about Official Raspberry Pi Zero Case via REVIEWS.io
5 years ago
Fits absolutely perfect. Both the raspberry pi and the lids fit perfectly. Thanks to the thee (!) included lids you can immediately use it with the camera module or a pHat.
by Bert about Official Raspberry Pi Zero Case via REVIEWS.io
5 years ago
Great case with a variety of lids. Doesn't quite get 5 stars as the slot for the camera cable can be very fiddly and puts quite a sharp kink in the cable it if you're looping the camera out of the case.
by Jonathon about Official Raspberry Pi Zero Case via REVIEWS.io
5 years ago
Not much to say other than it does a good job of protecting the h/w while giving access to the ports. It is also easy to take apart if you need to remove / replace the micro SD card.
by Christopher about Official Raspberry Pi Zero Case via REVIEWS.io
5 years ago
I bought this for a security camera project. It did the job very well. A bonus was the superb service I received from Pimoroni as always.
by E about Official Raspberry Pi Zero Case via REVIEWS.io
5 years ago
The case is perfect! Easy to put together and looks stunning. Pimoroni supplied quick delivery and easy payment. After contacting them about a question, they replied within 24 hours!
by Jonah about Official Raspberry Pi Zero Case via REVIEWS.io
5 years ago
Really quick delivery and excellent experience. Fit the pi zero w perfectly and also came with extra lids for use with camera or expansion pins.
by Sebastian about Official Raspberry Pi Zero Case via REVIEWS.io
5 years ago
Very nice, high quality case, however it would be nice if there was a note that says how it only works with the official pi camera, not the mini one.
by Connor about Official Raspberry Pi Zero Case via REVIEWS.io
6 years ago
I didn't realise this came with multiple lids, which is an added bonus on top of the already great quality and price. This fits the Pi Zero perfectly and looks nice to boot.
by Kevin about Official Raspberry Pi Zero Case via REVIEWS.io
6 years ago
Purchase Pi-zero, Pi-3A+, Pi Camera NoIR, camera case and am super satisfied so far with the service and timely email responses especially from the UK office. Thanks to all the pirates in Support.
by NIO about Official Raspberry Pi Zero Case via REVIEWS.io
7 years ago
There are some covers I never use and I'm getting quite a collection of them. It would be great to either opt-in for the covers required or, even better, opt-out of the ones I've already got too many of. Save the planet, one PiZero case cover at a time!
by Anonymous about Official Raspberry Pi Zero Case via REVIEWS.io
8 years ago
I used my Pi Zeros without a case until this one came along, the different lids make it extremely versatile. I use one with the camera, one with the header opening and one with the solid surface. Easy to access the pi if necessary and sturdy. It's now the standard issue with every Pi Zero I buy.
by Bertalan about Official Raspberry Pi Zero Case via REVIEWS.io

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