Maxdot 1 Pack Doorbell Transformer 16V 30VA Compatible with Ring Wired Video Doorbell, Safe UL Listed Wired Door Bell 30VA Kit, Easy to Install Door Bell Transformer for Home
Price: $16.99 - $22.99
(as of Oct 01, 2025 18:24:40 UTC – Details)
From the brand
How did we get our start?
Maxdot was established in 2017, we set on a mission to put a smile to every
family through our products and brighten your day with our innovative and
attractive products.
What makes our products unique?
It’s the practical and innovative functionality that makes our products stand
out from the rest.
Why do we love what we do?
We believe in our products and provide the convenience of life and create the perfect atmosphere for your next experience
Is Discontinued By Manufacturer : No
Product Dimensions : 7.2 x 9.3 x 10.7 inches; 1.54 Pounds
Item model number : Maxdot T57-0052
Date First Available : August 20, 2018
Manufacturer : Maxdot
ASIN : B07GND8RMQ
Best Sellers Rank: #12,848 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #8 in Door Bell Transformers
Customer Reviews: 4.4 4.4 out of 5 stars 8,521 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
【16V 30VA Doorbell Transformer】Input: 120V, 60 HZ; Output: 16V at 30 VA; Load voltage: 16V ±5% No-load voltage: 19V ±5%; Low voltage hardwired doorbell power supply for residential, commercial and industrial use, offers reliable performance, safe to use
【UL Listed】This doorbell transformer has passed the ul test, which greatly improves safety and longevity, as transformer without this certification have a higher risk of circuit induced fire house problems during operation(Note: slight operational sounds are normal and not a cause for concern.）
【Compatibility】The transformer doorbell power supply compatible with Honeywell thermostat and doorbells, Nest, Ecobee, Sensi and Ring doorbell transformer
【Easy to Install】The 16V 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 Service】Maxdot 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
Customers say
Customers find the transformer works well with Ring doorbells and is easy to install, with one mentioning it took less than 10 minutes to swap out. The product receives positive feedback for its quality and value for money, while providing good power for Ring Pro 2 doorbells. However, durability is a concern, with multiple customers reporting units failing within 6 months to a year. Additionally, the voltage output receives mixed reviews, with some saying it provides ample power while others report low voltage issues. Customers also note that the transformer gets hot during operation.
