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16.5V Doorbell Transformer for Ring, Nest, Wyze, and Blink Video Doorbells - 20VA Plug-In with PTC Fuse
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Category: chooka choo doorbell transformer

About this item
- ➡ELIMINATATE DOORBELL UNDER POWER HASSEL:16.5V 20VA plug in transformer, replaces and upgrades underpowered transformer with this 16.5V AC transformer, offering plenty of power for your doorbells
- ➡Compatible With: This transformer compatible for Ring, for Nest, for Wyze, for Blink Video Doorbell,alarm panels, door access controls and security cameras.Note: The brand above is only for demonstrating compatibilityyy
- SPECIFICATION: input voltage: 120 Volts AC, frequency of 60 Hertz; Output voltage: 16.5 Volts, power output of 20 Volt-Amps. Safety and stability features include auto-resetting (PTC) fused secondary and a green LED power indicator.
- ➡︎ Easily Replace your Old Transformer - Plug in Transformer for your larm panels, door access controls and security cameras,Note: The brand above is only for demonstrating compatibilityyy
- ➡ Easy to install:Output with screw terminals, simple wiring。The load voltage(when the doorbell is running) is 16.5V and the output of no-load voltage by a multimeter to test is about 18.5-19.5V, normal function and won’t affect any use.When testing the product, pay attention to use an AC voltmeter or a multimeter to test the output voltage value and use a voltage tester to measure the accurate voltage output data.





