🌟 Elevate your smart home game with sensor precision that keeps you ahead of the curve!
The Shelly Plus Add-On is a compact, hub-free sensor interface that connects multiple temperature and humidity sensors (DS18B20, DHT22) and supports analog/digital inputs for diverse automation needs. Powered by 3.3V DC from Shelly Plus or Gen3 devices, it enables precise environmental monitoring and customizable scheduling, making it an essential upgrade for professional-grade home automation.
| Manufacturer | Shelly Europe |
| Part number | Plus Add-on |
| Item Weight | 13 g |
| Product Dimensions | 3.71 x 4.19 x 3.71 cm; 13 g |
| Item model number | 3800235266427 |
| Size | 1er Pack |
| Colour | Black |
| Style | Pack of 1 |
| Material | Plastic |
| Power source type | DC |
| Item Package Quantity | 1 |
| Measurement System | Metric |
| Measurement Accuracy | ±0.5°C |
| Plug profile | Flush Mount |
| Specification met | RoHS |
| Specific uses | Temperature and humidity sensing, home automation control, irrigation automation |
| Included components | 1x Shelly Plus Add-ON |
| Batteries included? | No |
| Batteries Required? | No |
R**R
Stand Shelly High Quality
Coming to really enjoy using Shelly products, I have one of these add ones but several 2P and an army of 1Ps around the house and they are just rock solid.This add on upgrade was a case of just switching off the parent device, attaching this and the temperature sensors to it and switching back on before adding the sensors in the app. Easy peasy, took all of 10 minutes to read the instructions and implement.Immediately shows up in Home Assistant and readings coming in.Exactly as IOT devices should be, easy and reliable.
