The Shelly PLUS sensor adapter is compatible with the Shelly PLUS series relays (Shelly PLUS 1, Shelly PLUS 1PM, Shelly PLUS 2PM) and the PLUS i4 module, and enables the connection of analog and digital sensors to the Shelly PLUS smart relay.

- It has both analog and digital input.
- Can be used with up to five DS18B20 sensors or one DHT22 sensor.
- DS18B20 Temperature sensor (up to 5 pcs);
- DHT22 sensor if you want to monitor temperature and humidity as well

Specifications
- Weight: 0.123 kg
- Dimensions: 4.2 × 3.7 × 1.5 cm
- Connection: Shelly PLUS series relay must be clicked on
- Device operating power supply: 3.3V DC (provided by Shelly relay)
- MCRPDC code: RDC10
- Operating temperature range: -20° 40 °C
- Operating humidity range: 30% 70% RH
- Colour: Black