Shelly
Plus Uni
A compact universal Wi-Fi module with two potential-free relay outputs, digital and analog inputs, a pulse counter, and a 1-Wire bus for DS18B20 or DHT22 sensors. Ideal for integrating low-voltage devices and existing sensors into a smart system.
Setup guides
Roles it can fill
Native Shelly integration, local, no cloud required (MQTT supported). Powered by 8-24 VAC, 9-28 VDC, or 5 VDC; provides two solid-state relay outputs, two digital inputs, an analog input, a pulse counter, and a 1-Wire interface for DS18B20 temperature or DHT22 humidity sensors.