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Doorbell Transformer, AC 24V 500mA Power Supply for Doorbell, C Wire Thermostat Power Adapter, 315' Long Cable Power Supply

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$15.99

$ 6 .99 $6.99

In Stock

1.Style:24v Doorbell Transformer


About this item

  • 【EXCELLENT QUALITY】Input:120V AC 60Hz 0.2A, Output:24V AC 500MA, Length: 315inch/26.25ft/8m, Wire Type: Stranded copper wire. The power supply adapter compatible with your popular smart thermostats and all versions of doorbell and other devices that require constant 24 volt power for operation.
  • 【EASY INSTALLATION】Assemble along the wall from your outlet to the doorbell and thermostat without the existing doorbell or wiring. Connecting the power supply adapter to your Video Doorbell takes just several minutes.
  • 【SAFE AND CONVENIENT】 Our power adapter for doorbells keeps your device constantly powered , and continuously operate without interruption. The power adapter have over-current protection, over-voltage protection, overload protection, overheat protection.
  • 【LONG CABLE】 Our cable is 8M(315 inch) long and you do not worry about the distance between the socket and the device. This allows you to you to wire it anywhere you want.
  • 【CUSTOMER SERVICE】 1. High quality accessory 2. Please contact us at once if any quality problem, we provide lifetime customer service and will resolve for you within 24 hours.



Product Description

24VA+1
Doorbell Transformer
Thermostat Transformer

KAScata
Reviewed in the United States on January 23, 2025
Provides correct voltage but may only last 2-3 years. (Bought in Mar '22; failed Sept '24)
Jimmydavis
Reviewed in the United States on September 3, 2024
Was very certified with the product
John Duval
Reviewed in the United States on March 3, 2024
I needed power for a smart thermostat to replace my old mechanical, and this works perfectly. I plugged it in an adjacent room, and pulled the wire through the wall, no splices needed. It supplies power only to the thermostat, with the boiler still using its two wires for a contact closure.
Jenn Sorrento
Reviewed in the United States on January 9, 2024
I purchased this for my ring doorbell and it definitely works no problems price was right.
QueensJack
Reviewed in the United States on July 22, 2022
A simple plug in for an outlet to power a "Ring" device, in this case a door bell camera used only as a camera in a remote location.
MICHAEL
Reviewed in the United States on July 2, 2022
Length of cord was great. Used on wyze doorbell cam due to no hardwire transformer. Worked great.
J. Mershon
Reviewed in the United States on December 8, 2022
Failed to power my SimpliSafe doorbell camera after one week of operation. Sending it back for refund. Hopefully, they will take it back with the cable cut. I’m not happy about this premature failure. Very poor quality.
Ed
Reviewed in the United States on August 4, 2021
very useful product very good transformer can be used for devices that require batteries but can get constant power from a house hold electric plug. highly rec I esp liked the product for use on my camera, doorbell ring and can also be used for thermostats but I didn't use it for that but great product. super fast shipping great seller
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