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Quantity
1
Description
Garage Door Smart Control Bundle – Garage Roller Limit Switch + Shelly 1 Gen3 Garage Roller Limit Switch – Rugged, Precise Sensing
The Garage Roller Limit Switch is a durable mechanical switch designed to detect the open or closed state ...
Reviews
4.7
3 ratings
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Wifi Garage Door Opener
T
Travis · June 2, 2026
Shelly used as an electric gate controller
The Shelly is a wifi relay switch that works as either 240V or 12V - in this application works as 12V so you need to have a 240V to 12V transformer. The Limit switch is difficult to install and I ended up abandoning using the mechanical switch in favour of a Reed Magnetic Switch - much easier to install!