24 Volt Power Supply for Smart Thermostats and Doorbells - $10 (Kaukauna)

24 Volt Power Supply for Smart Thermostats and Doorbells 1 thumbnail

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Power supply for smart thermostats if you do not have the "c" or common wire from your furnace.
Also for Ring doorbells or other smart doorbells needing 24V.
Purchased for a project but never needed.

post id: 7878015144

posted: 2025-08-31 13:00

updated: 2025-12-12 09:12

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24 Volt Power Supply for Smart Thermostats and Doorbells -...

Power supply for smart thermostats if you do not have the "c" or common wire from your furnace. Also for Ring doorbells or other smart doorbells needing 24V. Purchased for a project but never needed.