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Internet # 315571408

Model # db-rin-003

Store SKU # 1005986242

Video Doorbell Power Supply - Compatible with Ring 2 & 3 (Black)

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  • Can be plugged directly into any outlet in your home
  • Designed for use with the Ring 2 and 3 video doorbells
  • Features 1-touch power test for easy checking of power supply
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Product Details

About This Product

OhmKat Video Doorbell Power Supplies make installation of video doorbells quick and easy for anyone. By eliminating the need for electric doorbell wires, OhmKat makes video doorbell technology realistic for every door on every home. As long as you have an outlet close to the door, you can install the OhmKat Video Doorbell Power Supply in minutes. OhmKat power supplies are the only ones intelligently engineered to protect your video doorbells at all times and give you peace of mind. OhmKat invented the Video Doorbell Power Supply. Other products are imitations and do not provide the protection your doorbell needs through all its operating conditions and edge cases. All OhmKat Power Supplies have been thoroughly tested for safety, full feature operation of the video doorbell and ease of installation. All OhmKat power supplies come with a lifetime replacement warranty. To maintain the warranty, only install the Power Supply intended for the particular model noted. OhmKat is not endorsed by or affiliated with Ring or its parent company.


  • Only power supply engineered to work with the Ring video doorbell. built with special electronics to protect your bell in case of a short -no need for an existing doorbell, new wiring or a separate resistor
  • Equipped with 1 touch power test (patent pending) -the easiest way for anyone to check their power supply, no tools or equipment needed
  • Professionally designed and tested to power the full functionality of your Ring video doorbell, all components are robustly engineered to provide years of trouble free operation
  • Install your doorbell on any door and plug directly into any outlet in your home, add doorbells to your back door, side door or any door
  • Lifetime warranty -guaranteed to work or OhmKat replaces it free of charge
  • Click here for more information on Electronic Recycling Programs
  • Return Policy

Product Information

Internet # 315571408

Model # db-rin-003

Store SKU # 1005986242


Dimensions: H 3 in, W 2 in, D 2 in


Product Depth (in.)

2 in

Product Height (in.)

3 in

Product Width (in.)

2 in


Accessory Type


Color Family


Power Options


Remote Access

No Remote Access

Requires Hub?

No Hub Required



Smart Home

Smart Home Enabled

Smart Home Protocol

Proprietary Protocol

Voice Control Hub Required

No Voice Control


20 volt

Works With

No additional compatibility

Warranty / Certifications

Manufacturer Warranty

Lifetime Warranty

Questions & Answers

Typical questions asked about products:

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Customer Reviews

4.3 out of 5

  • 4.3 out of 22 reviews
  • 100% recommend this product
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Showing 1-10 of 22 reviews
  • Verified Purchase
  • Verified Purchase
returned item never used...
returned item never used
  • Verified Purchase
will not keep your doorbell charged
I was hoping that this would keep me from changing out batteries, but sadly it does not. It does make it a little bit longer than the standard solar panel but not by much. I have found out that it does work on the fourth gen doorbell.
  • Verified Purchase
  • Verified Purchase
This was a Christmas gift and they LOVED it! ...
This was a Christmas gift and they LOVED it! I was so easy to set up and install. Easy to follow instructions too.
  • Verified Purchase
  • Verified Purchase
  • Verified Purchase
  • Verified Purchase
Great Power! Keeps the battery charged!
Great item... I ran the wire under the vynil siding and plugged it into a gfci outlet pn my fromt porch... Keeps the doorbell at 100% Never have to change batteries!
  • Verified Purchase
  • Recommended
Showing 1-10 of 22 reviews