![What component could it be? Associated with Uponor C-35 controller. This starts with the Uponor C-37 thermostat, which has sometimes been discussed here. Could there be any fet switch 2 channel? SMD What component could it be? Associated with Uponor C-35 controller. This starts with the Uponor C-37 thermostat, which has sometimes been discussed here. Could there be any fet switch 2 channel? SMD](https://i.redd.it/tg52w8xgq9161.jpg)
What component could it be? Associated with Uponor C-35 controller. This starts with the Uponor C-37 thermostat, which has sometimes been discussed here. Could there be any fet switch 2 channel? SMD
![Uponor (Wirsbo) Setpoint 521, Single Temperature Programmable with Sensor : Industrial & Scientific - Amazon.com Uponor (Wirsbo) Setpoint 521, Single Temperature Programmable with Sensor : Industrial & Scientific - Amazon.com](https://m.media-amazon.com/images/I/31VejFRoyoL._AC_UF894,1000_QL80_.jpg)
Uponor (Wirsbo) Setpoint 521, Single Temperature Programmable with Sensor : Industrial & Scientific - Amazon.com
![Uponor Smatrix Wave Termostat T-166/T-167 och Uponor Smatrix Base Termostat T-146/T148 Bus - YouTube Uponor Smatrix Wave Termostat T-166/T-167 och Uponor Smatrix Base Termostat T-146/T148 Bus - YouTube](https://i.ytimg.com/vi/MNl61RFCpM4/mqdefault.jpg)
Uponor Smatrix Wave Termostat T-166/T-167 och Uponor Smatrix Base Termostat T-146/T148 Bus - YouTube
![Thermostat with display Uponor T-75 radio - PS Auction - We value the future - Largest in net auctions Thermostat with display Uponor T-75 radio - PS Auction - We value the future - Largest in net auctions](https://d2q01ftr6ua4w.cloudfront.net/assets/images/81f8caf462ece77d8806955c5ed150d7b1a9965b.jpeg?t=1614642991)
Thermostat with display Uponor T-75 radio - PS Auction - We value the future - Largest in net auctions
![Uponor Stellrad für Thermostat t-55 t-35 t-37 · 1058384 · Regelungen und Komponenten · heizung-billiger.de Uponor Stellrad für Thermostat t-55 t-35 t-37 · 1058384 · Regelungen und Komponenten · heizung-billiger.de](https://assets.heizung-billiger.de/images/uponor/large_default/large_default-upb_p1058384.jpg)