Maxdot Doorbell Transformer 24V 40VA Compatible with Ring Wired Video Doorbell, UL Certification Safe Wired 24 Volt Doorbell Kit, Easy to Install Door Bell Transformer for Home (1 Pcs)
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Availability:
In Stock.
Arrives
Sunday, Jul 6
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Number of Items: 1
Features
- 24V 40VA Doorbell TransformerInput: 120V, 60 HZ; Output: 24V at 40 VA; Low voltage hardwired doorbell power supply for residential, commercial and industrial use, offers reliable performance, safe to use
- UL CertificationThis doorbell transformer has UL Certification, which greatly improves safety and longevity, as transformer without this certification have a higher risk of circuit induced fire house problems during operation
- CompatibilityThe transformer doorbell power supply compatible with Ring doorbell transformer, Nest, Ecobee, Sensi and Honeywell thermostat and doorbells
- Easy to InstallThe 24V doorbell transformer is easy to replace and install, and can be screwed, threaded, or threaded clamped to the electrical box, and we provide clear wiring diagrams for proper wiring
- Professional Customer ServiceMaxdot doorbell transformer focuses on high quality product and improving good customer service, if any doorbell transformer can't meet your expectation, please contact us and we will try our best to solve the problem; If the problem cannot be solved, you will be refunded or exchanged
Brand: Maxdot
Power Source: Corded Electric
Product Dimensions: 2.95"D x 3.35"W x 4.13"H
Mounting Type: Surface Mount
Maximum Frequency: 60 Hz
Is Discontinued By Manufacturer : No
Product Dimensions : 4.13 x 2.95 x 3.35 inches; 1.7 Pounds
Item model number : Maxdot-Termostato-0491
Date First Available : December 12, 2018
Manufacturer : Maxdot
Country of Origin : China
Best Sellers Rank: #11,102 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #7 in Door Bell Transformers
#7 in Door Bell Transformers:
Customer Reviews: 4.4 4.4 out of 5 stars 4,433 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Jul 6
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Number of Items: 1
I have 2 Ring doorbeells I've had installed for almost a couple years now - they've always been fine with the voltage supplied by the doorbell transformer. I was surprised to be getting numerous notifications that both doorbells had under 10% battery remaining. The doorbells and chime still worked fine, but I just automatically assumed that maybe the transformer was on its way out (1987 home, probably original) so I looked for a higher VA version and settled on this one. For me, the transformer is installed in the bottom of the main electrical panel, so access was easy. After taking the cover off I was surprised to see that my existing transformer had 3 different wiring configurations and it just so happened to be set on the lowest voltage and power. That is, I probably could have just rewired the existing one. Nevertheless, for $25 or whatever I just installed the new one. I was surprised that instead of a 24V output, it was closer to 28V. What was odd is that it took a couple days or so of being on for the doorbells to start to recharge, but now it all works fine. No noticeable hum anywhere, chime still works, etc. So time will tell, but this appears to have been a good buy.
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Reviewed in the United States on March 21, 2024 by Dr. J
Number of Items: 1
Nice upgrade from my underpowered transformer. My WiFi doorbell works great now. I don’t know much about electricity and I was able to do the installation without help even though my input wires had a different color wires I guided myself with the old transformer and the swap was a breeze. I feel like a professional electrician now lol
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Reviewed in the United States on July 22, 2024 by Francis
Number of Items: 1
Works as designed. Ring pro doorbell now is a very strong Level 1.
Reviewed in the United States on August 11, 2024 by M. Clark
Number of Items: 1
This was a good upgrade to make the video doorbell work better.
Reviewed in the United States on September 4, 2024 by L AND L
Number of Items: 1
We upgraded the original 10VA transformer to a 30VA version. It powered the new Ubiquiti doorbell just fine. But the mechanical chime wouldn't work. Plus, it only BARELY put out the rated 16V. Found this version (24v/40VA) and made the swap. Powers the doorbell and the chime perfectly. Don't make the mistake we did - go for the bigger 24V/40VA version from the get go.
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Reviewed in the United States on June 24, 2024 by Nicholas Papandria
Number of Items: 1
Had issues with an older doorbell transformer original to the house. Around 50 years old. It would only work a few minutes through the day. Installed this and I have had no issues anymore and works great.
Reviewed in the United States on August 6, 2024 by Brett
Number of Items: 1
I recently purchased a wired RING DOORBELL PLUS and the specs say it can handle up to 24V. I purchased this transformer thinking that the max output would be 24V but it’s putting out closer to 27! This over-voltage caused my ring doorbell to run very hot and not be able to operate correctly. The ring doorbell overheats and shuts itself off. The title for this transformer should be changed to 27V instead of 24V.
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Reviewed in the United States on August 16, 2024 by Jose
Number of Items: 1
I own a house that was built in 1950 and I do know that the doorbell that was originally on the house was installed after the house was built. I do not know why who originally installed the original transformer and doorbell system in my house the way they did but the power going from the transformer to the front doorbell switch has to have at least 75 to 90 ft of wire ran from it. I recently upgraded my doorbell system to the Nest Hello doorbell and I honestly thought there would be enough power from the original transformer. It turns out there was not enough power and I had to get something that had a bit stronger output. I searched the web for suggestions on what transformer would be good to work with my Nest Hello doorbell and a link with directed to Amazon for this transformer. Installation was very easily done where this transformer comes with typical wiring. A hot, a neutral, and a ground wire. Wired up the transformer to the AC power that was in place and then wired up the doorbell to this transformer. I put a voltmeter on the connections and I was getting anywhere between 28.3 to 28.7 volts output. I go over to where my doorbell switch is located and I was getting about 25.5 volts. When all said and done this transformer absolutely met my needs to set up a modernized doorbell system in my house. The construction of this transformer is very sturdy and it looks like it's well built. I also like that it is UL listed and it gives me peace of mind that something like this is not going to go on fire and cause damage to my house. Overall I think this was a solid purchase and I would highly recommend.
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Reviewed in the United States on August 23, 2022 by DVJ Luna DVJ Luna