![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/euv59nrmq9161.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
![For LCD Uponor Smatrix Wave+RH Style T-149 LCD Smart thermostat Temperature Controller Replacement and Maintenance - AliExpress For LCD Uponor Smatrix Wave+RH Style T-149 LCD Smart thermostat Temperature Controller Replacement and Maintenance - AliExpress](https://ae01.alicdn.com/kf/S273f6a27ca7b4e5196a48897cac339d0L.jpg_640x640Q90.jpg_.webp)
For LCD Uponor Smatrix Wave+RH Style T-149 LCD Smart thermostat Temperature Controller Replacement and Maintenance - AliExpress
![For LCD Uponor Smatrix Wave+RH Style T-149 LCD Smart thermostat Temperature Controller Replacement and Maintenance - AliExpress For LCD Uponor Smatrix Wave+RH Style T-149 LCD Smart thermostat Temperature Controller Replacement and Maintenance - AliExpress](https://ae01.alicdn.com/kf/S296e7d4313314f7abe2cb306bf0d6480u.jpg_640x640Q90.jpg_.webp)
For LCD Uponor Smatrix Wave+RH Style T-149 LCD Smart thermostat Temperature Controller Replacement and Maintenance - AliExpress
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![4 thermostats Uponor T-35 Wired - Free shipping - PS Auction - We value the future - Largest in net auctions 4 thermostats Uponor T-35 Wired - Free shipping - PS Auction - We value the future - Largest in net auctions](https://d2q01ftr6ua4w.cloudfront.net/assets/images/thumb_3351649_item_image_normal.png?t=1614227154)
4 thermostats Uponor T-35 Wired - Free shipping - PS Auction - We value the future - Largest in net auctions
![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)