Search  for anything...

Video doorbell Hardwired Power Transformer, 18V500MA Hardwired Power Adapter, Compatible with Ring, for Nest Video doorbell (with 196in Cable)

  • Based on 157 reviews
Condition: New
Checking for product changes

Buy Now, Pay Later


As low as $2 / mo
  • – 4-month term
  • – No impact on credit
  • – Instant approval decision
  • – Secure and straightforward checkout

Ready to go? Add this product to your cart and select a plan during checkout. Payment plans are offered through our trusted finance partners Klarna, PayTomorrow, Affirm, Afterpay, Apple Pay, and PayPal. No-credit-needed leasing options through Acima may also be available at checkout.

Learn more about financing & leasing here.

Free shipping on this product

30-day refund/replacement

To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.

To initiate a return, please visit our Returns Center.

View our full returns policy here.


Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Feb 9
Order within 14 hours and 52 minutes
Available payment plans shown during checkout

Features

  • Specification: input voltage: 120 VAC, 60Hz; Output voltage: 18V, 500mA; Tip: The load voltage (when the doorbell is running) is 18V and the output of no-load voltage is about 23.5V, normal function and wont 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
  • Compatible Devices:Compatible with Ring,for Nest, and other video doorbell, no need to remove the original battery, just connect the 18V500MA doorbell adapter to your video doorbell It will keep the hardwired power supply for your device fully charged for a long time. Note that this is not a charger.The brand above is only for demonstrating compatibilityyy
  • EASY INSTALLATION :Assemble along the wall from your outlet to the doorbell without the existing wiring. Super easy to install that can be able to set up in minutes
  • Hardwired Power Transformer : new upgrade design, which completely solves the noise problem during use, and the 18V500mA stable output makes your visual doorbell work perfectly and normally,Note: The brand above is only for demonstrating compatibilityyy
  • a professional Doorbell transformer design and production team, has been improving the use of consumer troubles, if you encounter any problems in the use of the process can always contact us, our team will provide you with a satisfactory solution

Brand: WUYELIN


Power Source: Corded Electric


Product Dimensions: 1.69"D x 1.8"W x 2.3"H


Mounting Type: Wall Mount


Current Rating: 500 Milliamps


Product Dimensions ‏ : ‎ 2.3 x 1.8 x 1.28 inches; 11.32 ounces


Item model number ‏ : ‎ MYT180050


Date First Available ‏ : ‎ March 6, 2023


Manufacturer ‏ : ‎ WUYELIN


Country of Origin ‏ : ‎ China


Best Sellers Rank: #38,397 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #33 in Door Bell Transformers


#33 in Door Bell Transformers:


Customer Reviews: 4.4 4.4 out of 5 stars 157 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Feb 9

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Money Saver
I was excited to find this gem. My Google doorbell was not working and I thought I would have to buy a new one for my tenant. I found this one Amazon and thought it was worth a try before spend another $150 for a new Google doorbell. I was extremely happy to find this item worked wonderfully Google doorbell works perfectly now and it only cost me $10 it was a great find. I would recommend to anyone having issues with a doorbell to try using this wire first! ... show more
Reviewed in the United States on January 4, 2025 by Suzette

  • Powers a ring wired doorbell cam
Worked great to power a ring doorbell camera without an existing doorbell or transformer , though I did split off the wiring and hooked it up to power 3 ring doorbells and still worked within the power limits of the transformer , but easy to install for basic needs and appears well sealed and seems to be very durable , just be gentle with the wire . ... show more
Reviewed in the United States on November 3, 2024 by Pete

  • Great
Works great, long cord, nice small power pack. Fits in outdoor plug shelter that's covered. Power my Wyze doorbell V2.
Reviewed in the United States on December 25, 2024 by Lorne Waters

  • Works amazingly!
I have a high traffic area which was always hard to keep up and the batteries charged/ I connected this to the doorbell and it does an amazing job of keeping up with constant triggered events and recording. My battery is never low anymore. It’s a great power supply for a constant supply of power. It was very easy to install. What I love most about this is that you still run off the battery as it charges, so if someone unplugs it, the camera still continues to record it all. ... show more
Reviewed in the United States on January 12, 2025 by lildewd77

  • Worked perfectly with Simplisafe product.
Worked perfectly with Simplisafe product. Just as advertised.
Reviewed in the United States on April 5, 2024 by sportrod

  • Did exactly what I hoped for 👍
I was tired of charging my Google Nest Doorbell every other week or so and learned you could plug it in, after a quick installation I was up and running with no more need to charge, woohoo! Although I will admit I ignored the instructions to fully charge the doorbell before installing the power adapter and this came back to bite me, as I assumed it would simply just charge while it's plugged in... but no, it doesn't provide enough power to charge so I had to uninstall it... charge the doorbell... and finally reinstall it, I haven't had to touch it since 👌 I did about as quick of a install as one could, but it does the job and I can worry about making it pretty later 🫠 ... show more
Reviewed in the United States on September 20, 2024 by Joshua J. Salles Joshua J. Salles

  • Not Blink compatible
The description claims it works with Blink doorbells, but it does not. Bummer, because the lower voltage was exactly what I wanted so as not to overheat and damage the unit. Three stars because the description is inaccurate, and it is a pain to have to return this thing now.
Reviewed in the United States on January 3, 2024 by Nunya Bizniss

  • Works as it should.
It works correctly
Reviewed in the United States on December 10, 2024 by Jim Bennett

Can't find a product?

Find it on Amazon first, then paste the link below.