Hardwired Transformer (for Video Doorbell Wired, Wired Doorbell Plus (Video Doorbell Pro), Wired Doorbell Pro (Video Doorbell Pro 2)) - Multi

Hardwired Transformer
Video Doorbell Wired, Wired Doorbell Plus (Video Doorbell Pro), Wired Doorbell Pro (Video Doorbell Pro 2)

Name: Hardwired Transformer (for Video Doorbell Wired, Wired Doorbell Plus (Video Doorbell Pro), Wired Doorbell Pro (Video Doorbell Pro 2))
Brand: Ring
SKU: B07H4VQPK3
Price: 24.99 USD
Availability: InStock

4.4

5,674

$24.99 $29.99

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Hardwired Transformer upgrade for Video Doorbell Wired, Wired Doorbell Plus (Video Doorbell Pro), Wired Doorbell Pro (Video Doorbell Pro 2). Replaces older and underpowered doorbell transformers for top performance with your Video Doorbell Wired, Wired Doorbell Plus (Video Doorbell Pro), Wired Doorbell Pro (Video Doorbell Pro 2) and internal doorbell.

16V AC at 30 VA output powers your Ring Doorbell and internal doorbell with ease
Drop-in replacement for most doorbell transformers in North America
Includes all the hardware you need for install

Professional Installer? Join our Ring Partner Program to get exclusive access and benefits only for certified Ring Partners.

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Tech Specs

Supported Devices

Video Doorbell Wired, Wired Doorbell Plus (Video Doorbell Pro), Wired Doorbell Pro (Video Doorbell Pro 2)

Size and Color

Dimensions

2.55 in. x 2.35 in. x 1.95 in. (6.5 cm. x 6 cm. x5cm.)

Available Colors

n/a

Power and Connectivity

Power Input

120V AC, 60 Hz

Power Output

16V AC at 30VA

Installation

Setup Requirements

Screw down or threaded clamp to electrical box

Amazon Customer Reviews

4.4 out of 5

5,674 global ratings

5 star

75%

4 star

11%

3 star

2 star

1 star

About Amazon ratings

Reviews with images

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16V 10va —> 16V 30va - upgrading fixed my digital chime issue!

Received an open packaged item with bent mounts

Customer reviews

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Amazon Customer

Verified Purchase

Reliable, UL-Listed Transformer – Works Perfectly with Blink Doorbell!

Reviewed in the United States on March 19, 2025

My existing 40 year old low-power transformer couldn’t handle my Blink video doorbell, so I needed a reliable replacement that was UL Listed. This Ring Transformer was priced right, worked perfectly and provided the needed power without any issues.

Right out of the box, I could tell it wa... Read more

Amazon Customer

Verified Purchase

Good build quality, easy to install

Reviewed in the United States on April 17, 2025

Reliably performs to specifications. I used this to upgrade my existing transformer so the existing doorbell chime would work with my Ring wired doorbell/camera.

The threaded nipple makes it easier to install than the type with a little bracket that you tighten down. Minimal room is neede... Read more

Amazon Customer

Verified Purchase

Works for Ring on older homes

Reviewed in the United States on April 5, 2025

It worked great, the normal 10v won’t work on older homes. The new one is 16v

Amazon Customer

Verified Purchase

Doing its job

Reviewed in the United States on July 28, 2023

I will give an update on this product, after a few weeks have passed. I installed it same day it arrived. It was actually easier to install then I thought it would be. The original transformer was put in my condo in the 80’s when it was built. It was rated at 10V, 5VA. I had the “level 3” output and... Read more

Amazon Customer

Verified Purchase

New Transformer for Ring Doorbell

Reviewed in the United States on April 8, 2024

My home was built in 1970 and I am fairly sure the transformer was the original one. While it served the doorbell for the house for 50 years, it was just not beefy enough to deal with the additional power requirements of an always on doorbell camera system like the new Ring doorbell I bought, so I ... Read more

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