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16.5V 50VA Alarm Systems and Doorbell Transformer,16.5V Plug in Transformer Compatible with All of Doorbell,Home Security Systems Zone Control Panel Transformer Auto-Resetting Fuse

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$19.99

$ 8 .99 $8.99

In Stock

About this item

  • ➡︎ Easily Replace your Old Transformer - Plug in Wireless Home Security Alarm Systems Transformer for your Security Alarm System
  • ➡︎ Fits Most Wireless Home Security Alarm Systems Brands,Note: The brand above is only for demonstrating compatibilityyy
  • ➡SPECIFICATION: input voltage: 120 VAC, 60Hz; Output voltage: 16.5V, 50VA Multimeter test out no-load voltage is: 18.5V-19.5V SAFE AND STABLE auto-resetting (PTC) fused secondary, LED green power indicator
  • ➡ELIMINATATE DOORBELL UNDER POWER HASSEL:16.5V 50VA plug in transformer, replaces and upgrades underpowered transformer with this 16.5V AC transformer, offering plenty of power for your doorbells and Wireless Home Security Alarm Systems
  • ➡Compatible With: This transformer compatible for Honeywell Ademco, DSC, ETC Wireless Home Security Alarm Systems; Also compatible with Video Doorbell, Video Doorbell 2, Video Doorbell Pro, Nest Eufy,Wyze,Alro Video Doorbell



Product Description

8960
85222
412355

MATTHEW HORIST
2025-08-24 11:40:11
We installed a Ring Doorbell, not too long ago. I got the Ring version that can connect to the existing doorbell wires so you don't have to charge it.The rechargeable battery on the Ring Doorbell kept dying. I had to take the thing off the wall and bring it in to connect to a wall charger about once a month.Finally I found this product. I was able to find the wires for the doorbell in the basement next to the furnace. Sure enough, the wires where just hanging there. NO wonder the Ring wasn't charging.I bought this item, connected the wires, plugged it in, and Voila! It has held a 100% charge since that day!Super easy, and it works!
Roman Pennington
2025-08-16 17:45:20
I had a similar transformer that ran more hot. This runs cooler.
Payton S.
2025-07-18 16:21:57
Purchased to replace an old transformer for my alarm system. Simple and quick replacement. Fixed the problem.
Varun
2025-07-02 13:39:26
Worked exactly as described
Bubba
2025-05-09 21:49:00
Ran a voltage test, nothing
Moishy Sherman
2025-02-22 21:54:26
Very simple installation, clear instructions. Working great.
SEI
2025-02-01 10:41:07
I needed a powerful transformer and it does the job! I loaded 3amp and was impressed it didn’t fail. Recommend the product
Robert Barat
2025-01-02 13:13:27
The unit performed as expected.
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