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Best Door Bell Transformers - Buying Guide

Last Updated: 04/27/2024

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Bestselling Door Bell Transformers on Amazon

  1. Doorbell Transformer 16V 30VA AC Power Supply Thermostat Power Adapter Hardwired Door Chime Transformer
  2. Hardwired Transformer for Ring Wired Video Doorbells
  3. Doorbell Transformer, 16V, 30VA Comptible with Ring Pro,Nest Hello
  4. Doorbell Transformer Compatible with Ring Video Doorbell Pro 16v 30va Hardwired Door Chime Transform...
  5. Doorbell Transformer 24V 40VA AC Power Supply Thermostat Power Adapter Hardwired Door Chime Transformer
  6. Newhouse Hardware 16TR Doorbell Transformer, wired 16V/10VA, Assorted
  7. Auspow Doorbell Transformer 24V 40VA for Ring Video Doorbells, Hardwired Door Chime Transformer Powe...
  8. 24 Volt Doorbell Transformer, 26 Foot C-Wire Thermostat Adapter, 16-24 Volt Doorbell Power Adapter C...
  9. Broan-NuTone Door Chime Transformer, 16-Volt 10VA, Golden
  10. Doorbell Transformer 16V 10VA Compatible with Ring Wired Video Doorbell
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  #1

Doorbell Transformer 16V 30VA AC Power Supply Thermostat Power Adapter Hardwired Door Chime Transformer

Asin: B09PYR1Y7J   |   Model: 16V30VA   |   PartNumber: 16V30VA

Features

  • Power Multiple Thermostats/Doorbells Replace and upgrade underpowered transformers with this 16V AC Transformer, while providing ample power to single or multiple thermostats and doorbells
  • Specification Input: 120 V/AC, 60 HZ; Output: 16 V AC at 30 VA, reliable performance and safe to use
  • Wide Applications Compatible with most brands of doorbells or thermostats, low voltage hardwired doorbell power supply for residential, commercial and industrial use
  • Easy to Install The doorbell transformer is easy to replace and install with screws, unscrews or threaded clips to the electrical box, in a safe place
  • Customer Service If any of our 16V 30VA doorbell transformers fail to meet your expectations, please contact us and we will try to solve the problem. If not resolved, you will get a refund or exchange
  • See more on Amazon...

【Wide Applications】Compatible With Most Brands Of Doorbells Or Thermostats, Low Voltage Hardwired Doorbell Power Supply For Residential, Commercial And Industrial Use.
【Customer Service】If Any Of Our 16V 30Va Doorbell Transformers Fail To Meet Your Expectations, Please Contact Us And We Will Try To Solve The Problem. If Not Resolved, You Will Get A Refund Or Exchange.
【Easy To Install】The Doorbell Transformer Is Easy To Replace And Install With Screws, Unscrews Or Threaded Clips To The Electrical Box, In A Safe Place.
【Specification】Input: 120 V/Ac, 60 Hz; Output: 16 V Ac At 30 Va, Reliable Performance And Safe To Use.

Brand: GIVEUBED   |   Manufacturer: YU ER

Dimensions: 1.90 x 3.10 x 2.60 Inches

Amazon Price: $15.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #2

Hardwired Transformer for Ring Wired Video Doorbells

Asin: B07H4VQPK3   |   Model: 8EAGS7-0EN0   |   PartNumber: 8EAGS7-0EN0   |   Ean: 0842861102734   |   UPC: 842861102734

Features

  • Replace your underpowered doorbell transformer.
  • Optimize the performance of your Video Doorbell Wired, Wired Doorbell Plus (Video Doorbell Pro), Wired Doorbell Pro (Video Doorbell Pro 2) with increased power.
  • Easily replaces most North American doorbell transformers.
  • Comes with all the tools you need for easy installation.
  • 120V AC 60 Hz power input with 16V 30VA power output.
  • See more on Amazon...

Easily Replaces Most North American Doorbell Transformers..
120V Ac 60 Hz Power Input With 16V 30Va Power Output..
Comes With All The Tools You Need For Easy Installation..
Optimize The Performance Of Your Video Doorbell Wired, Wired Doorbell Plus (Video Doorbell Pro), Wired Doorbell Pro (Video Doorbell Pro 2) With Increased Power..

First Available: 09/15/2019

Brand: Ring   |   Manufacturer: Ring

Dimensions: 1.92 x 2.34 x 2.55 inches   |   Weight: 1.57 Pounds

Amazon Price: $24.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
Used Price: $21.59

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  #3

Doorbell Transformer, 16V, 30VA Comptible with Ring Pro,Nest Hello

Asin: B07H334M46   |   Ean: 0657631522205   |   UPC: 657631522205

Features

  • 16 V 30 VA DOORBELL TRANSFORMER: powering single or multiple door chimes in one home,compatible with Ring Video Doorbell Pro, Nest Hello Video Doorbell,etc.Please consult the Voltage requirements of your doorbell for specific recommendations.
  • ELIMINATE ISSUES CAUSED BY LOW POWER: Best replacement for 16v, 10va transformer,for drive an under powered ring pro. low voltage power sources for residential, commercial, and industrial uses.
  • O MORE CLUNK SOUND:if you notice a buzz or hum sound from your ring doorbell,it's likely due to the transformer needing more power.or if you want to keep your ring doorbell hardwired . is the only way to make it happen. Get This transformer and be done!
  • EASY INSTALLATION: Easy replacement took no more than 15 min.Turn off power before wiring,screw down or threaded clamp to electrical box, safe handling.can be mounted horizontal or vertical with a chime mechanism.Quick install transformers, built to last so you should have fewer call backs.
  • 100% SATISFACTION - If any of our 16v 30va doorbell transformer fail to meet your expectations, please get in touch with us and we'll try to resolve the issue. If unresolved, you'll get a refund or replacement.Best quality to ensure customers have a wonderful experience when they are shopping.
  • See more on Amazon...

O More Clunk Sound:If You Notice A Buzz Or Hum Sound From Your Ring Doorbell,It's Likely Due To The Transformer Needing More Power.Or If You Want To Keep Your Ring Doorbell “Hardwired”. Is The Only Way To Make It Happen. Get This Transformer And Be Done!.
100% Satisfaction - If Any Of Our 16V 30Va Doorbell Transformer Fail To Meet Your Expectations, Please Get In Touch With Us And We'll Try To Resolve The Issue. If Unresolved, You'll Get A Refund Or Replacement.Best Quality To Ensure Customers Have A Wonderful Experience When They Are Shopping..
Easy Installation: Easy Replacement Took No More Than 15 Min.Turn Off Power Before Wiring,Screw Down Or Threaded Clamp To Electrical Box, Safe Handling.Can Be Mounted Horizontal Or Vertical With A Chime Mechanism.Quick Install Transformers, Built To Last So You Should Have Fewer Call Backs..
Eliminate Issues Caused By Low Power: Best Replacement For 16V, 10Va Transformer,For Drive An Under Powered Ring Pro. Low Voltage Power Sources For Residential, Commercial, And Industrial Uses..

Brand: RAGNAROS   |   Manufacturer: xiuyi tech, LTD

Dimensions: 2.64 x 2.36 x 1.89 Inches

Amazon Price: $15.99 ($452.97 / Ounce) | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #4

Doorbell Transformer Compatible with Ring Video Doorbell Pro 16v 30va Hardwired Door Chime Transformer (1 Pack)

Asin: B07GND8RMQ   |   Model: T57-0052   |   PartNumber: T57-0052   |   Ean: 0797153595131   |   UPC: 797153595131

Features

  • 16V 30 VA doorbell transformer: 16-volt, 30 VA low voltage hardwired door chime transformer
  • Handy use: power single or multiple door chimes in one home with ease, replace the old and under powered doorbell transformer for better performance
  • Input: 120V, 60 Hz; Output: 16V at 30 VA
  • Easy installation: screw down or threaded clamp to electrical box, safe handling
  • Wide application: universal using for many doorbell transformer, compatible with Ring Video Doorbell Pro, Nest Hello Video Doorbell, etc.; Note: the brand above is only for demonstrating compatibility
  • See more on Amazon...

Input: 120V, 60 Hz; Output: 16V At 30 Va.
Wide Application: Universal Using For Many Doorbell Transformer, Compatible With Ring Video Doorbell Pro, Nest Hello Video Doorbell, Etc.; Note: The Brand Above Is Only For Demonstrating Compatibility.
Easy Installation: Screw Down Or Threaded Clamp To Electrical Box, Safe Handling.
Handy Use: Power Single Or Multiple Door Chimes In One Home With Ease, Replace The Old And Under Powered Doorbell Transformer For Better Performance.

Brand: Maxdot   |   Manufacturer: Maxdot

Dimensions: 10.70 x 7.20 x 9.30 Inches   |   Weight: 1.54 pounds

Amazon Price: $23.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
List Price: $25.99 | Used Price: $21.49

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  #5

Doorbell Transformer 24V 40VA AC Power Supply Thermostat Power Adapter Hardwired Door Chime Transformer

Asin: B09PYKZYSM   |   Model: 24V40VA   |   PartNumber: 24V40VA

Features

  • Power Multiple Thermostats/Doorbells Replace and upgrade underpowered transformers with this 24V AC Transformer, while providing ample power to single or multiple thermostats and doorbells
  • Specification Input: 120 V/AC, 60 HZ; Output: 24 V AC at 40 VA, reliable performance and safe to use
  • Wide Applications Compatible with most brands of doorbells or thermostats, low voltage hardwired doorbell power supply for residential, commercial and industrial use
  • Easy to Install The doorbell transformer is easy to replace and install with screws, unscrews or threaded clips to the electrical box, in a safe place
  • Customer Service If any of our 24V 40VA doorbell transformers fail to meet your expectations, please contact us and we will try to solve the problem. If not resolved, you will get a refund or exchange
  • See more on Amazon...

【Wide Applications】Compatible With Most Brands Of Doorbells Or Thermostats, Low Voltage Hardwired Doorbell Power Supply For Residential, Commercial And Industrial Use.
【Customer Service】If Any Of Our 24V 40Va Doorbell Transformers Fail To Meet Your Expectations, Please Contact Us And We Will Try To Solve The Problem. If Not Resolved, You Will Get A Refund Or Exchange.
【Easy To Install】The Doorbell Transformer Is Easy To Replace And Install With Screws, Unscrews Or Threaded Clips To The Electrical Box, In A Safe Place.
【Specification】Input: 120 V/Ac, 60 Hz; Output: 24 V Ac At 40 Va, Reliable Performance And Safe To Use.

Brand: GIVEUBED   |   Manufacturer: YU ER

Dimensions: 1.90 x 3.30 x 2.60 Inches   |   Weight: 1.54 pounds

Amazon Price: $19.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
Used Price: $16.90

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  #6

Newhouse Hardware 16TR Doorbell Transformer, wired 16V/10VA, Assorted

Asin: B019BW9VZ2   |   Model: 16TR   |   PartNumber: 16TR   |   Ean: 0733353125129, 0726843008354   |   UPC: 733353125129, 726843008354

Features

  • Perfect replacement for an old transformer and will work with any wired door chime
  • Quick and easy installation: simply mount to electical box via threaded connector or screw down and connect the wires the the door chime
  • Input: 120-Volt AC, 16 VAC/10 VA output, UL Certified for safety and quality
  • Pair with Newhouse Hardware's Two Tone chimes to complete your upgraded door bell installation. Search for models: CHM1, CHM2 or CHM3D
  • PLEASE NOTE: This transformer is NOT compatible with Ring Pro and other smart video doorbells. Please search B07HKQ4GC3 for a compatible transformer.
  • See more on Amazon...

Input: 120-Volt Ac, 16 Vac/10 Va Output, Ul Certified For Safety And Quality.
Please Note: This Transformer Is Not Compatible With Ring Pro And Other Smart Video Doorbells. Please Search B07hkq4gc3 For A Compatible Transformer..
Pair With Newhouse Hardware's Two Tone Chimes To Complete Your Upgraded Door Bell Installation. Search For Models: Chm1, Chm2 Or Chm3d.
Quick And Easy Installation: Simply Mount To Electical Box Via Threaded Connector Or Screw Down And Connect The Wires The The Door Chime.

Brand: Newhouse Hardware   |   Manufacturer: Adamax

Dimensions: 2.00 x 2.50 x 1.75 Inches   |   Weight: 0.84 Pounds

Warranty: 1-Year Limited Warranty

Amazon Price: $16.86 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #7

Auspow Doorbell Transformer 24V 40VA for Ring Video Doorbells, Hardwired Door Chime Transformer Power Supply, Compatible with Ring, Nest Hello, Wyze and Eufy Video Doorbells

Asin: B0BLHL2MQT   |   Model: 24v 40va-3   |   PartNumber: 24v 40va-3   |   Ean: 0768459231047   |   UPC: 768459231047

Features

  • Specification Input: 120 V 50/60HZ; Output: 24 V 40VA, this 24 volt transformer is UL-certified, offers reliable performance and safe to use
  • Universal compatibility this 24v transformer fits for Nest, Ecobee, Honeywell and Sensi smart thermostats; Also compatible with Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell Doorbell, and other devices that require constant 24 volt power for operation
  • Power Multiple Thermostats/Doorbells Replace and upgrade underpowered transformers with this 24V AC Transformer, while providing ample power to single or multiple thermostats and doorbells Perfect replacement for an old transformer and will work with any wired door chime
  • Easy to Install The doorbell transformer is easy to replace and install with screws, unscrews or threaded clips to the electrical box, in a safe place
  • Customer Service If our 24v 40va doorbell transformer fail to meet your expectations, please get in touch with us and we'll try to resolve the issue. If unresolved, you'll get a refund or replacement.
  • See more on Amazon...

【Power Multiple Thermostats/Doorbells】Replace And Upgrade Underpowered Transformers With This 24V Ac Transformer, While Providing Ample Power To Single Or Multiple Thermostats And Doorbells(Perfect Replacement For An Old Transformer And Will Work With Any Wired Door Chime).
【Customer Service】If Our 24V 40Va Doorbell Transformer Fail To Meet Your Expectations, Please Get In Touch With Us And We'll Try To Resolve The Issue. If Unresolved, You'll Get A Refund Or Replacement..
【Easy To Install】The Doorbell Transformer Is Easy To Replace And Install With Screws, Unscrews Or Threaded Clips To The Electrical Box, In A Safe Place.
【Universal Compatibility】 This 24V Transformer Fits For Nest, Ecobee, Honeywell And Sensi Smart Thermostats; Also Compatible With Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell Doorbell, And Other Devices That Require Constant 24 Volt Power For Operation.

Brand: Auspow   |   Manufacturer: SEE ADDENDUM FOR MANUFACTURER LOCATIONS

Dimensions: 2.63 x 3.23 x 19.33 inches   |   Weight: 0.66 pounds

Amazon Price: $18.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #8

24 Volt Doorbell Transformer, 26 Foot C-Wire Thermostat Adapter, 16-24 Volt Doorbell Power Adapter Compatible with Ring Doorbell, Nest Hello, Wyze Eufy Video doorbells Honeywell Thermostat

Asin: B09ZP113J2   |   Model: 26FT -WHITE-24V   |   PartNumber: 26FT -WHITE-24V

Features

  • 24V transformer for wired toroidal transformer video doorbell and popular smart thermostats ((Nest, Ecobee, Honeywell, Sensi) and doorbells (Toroidal Video Doorbell, Toroidal Video Doorbell 2 and Toroidal Video Doorbell Pro, Nest Skybell, etc.).
  • This power supply can be applied to other equipment that requires AC24V transformer to work, so that you can supply power for the equipment more conveniently and safely.
  • Easy installation and be able to set up in minutes.Assemble along the wall from your outlet to the doorbell and thermostat without the existing doorbell or wiring.
  • cable is 8M(315 inch) long and you do not worry about the distance between the socket and the Honeywell Smart Wifi Thermostat. This allows you to easily plug it into an electrical outlet inside or outside your house.
  • XZGM is a professional power 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 solution to your satisfaction, wish you a happy life!
  • See more on Amazon...

✔Easy Installation And Be Able To Set Up In Minutes.Assemble Along The Wall From Your Outlet To The Doorbell And Thermostat Without The Existing Doorbell Or Wiring..
♥Xzgm Is A Professional Power 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 Solution To Your Satisfaction, Wish You A Happy Life!.
✔Cable Is 8M(315 Inch) Long And You Do Not Worry About The Distance Between The Socket And The Honeywell Smart Wifi Thermostat. This Allows You To Easily Plug It Into An Electrical Outlet Inside Or Outside Your House..
✔This Power Supply Can Be Applied To Other Equipment That Requires Ac24v Transformer To Work, So That You Can Supply Power For The Equipment More Conveniently And Safely..

Brand: XZGm   |   Manufacturer: XZGm

Dimensions: 1.60 x 2.60 x 1.90 Inches

Amazon Price: $15.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #9

Broan-NuTone Door Chime Transformer, 16-Volt 10VA, Golden

Asin: B003FVU18W   |   Model: C905   |   PartNumber: C905   |   Ean: 0696731813660, 0026715024827   |   UPC: 696731813660, 026715024827

Features

  • 16-volt, 10VA transformer for use with most NuTone door chimes; order in standard package of six to help assist with your planning and still retain that economical edge
  • Quick install transformers, built to last so you should have fewer call backs
  • One 16-volt, 10VA transformer needed for a single chime
  • cULus Listed for safety, ensuring you have a quality, reliable transformer that will pass inspection
  • See more on Amazon...

One 16-Volt, 10Va Transformer Needed For A Single Chime.
Culus Listed For Safety, Ensuring You Have A Quality, Reliable Transformer That Will Pass Inspection.
Quick Install Transformers, Built To Last So You Should Have Fewer Call Backs.

Brand: Broan-NuTone   |   Manufacturer: Broan

Dimensions: 0.50 x 1.50 x 0.83 Inches   |   Weight: 0.00 Pounds

Amazon Price: $12.40 ($12.40 / count) | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
List Price: $23.00 ($23.00 / count)

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  #10

Doorbell Transformer 16V 10VA Compatible with Ring Wired Video Doorbell

Asin: B08JFWYK2D   |   Ean: 0757173337401   |   UPC: 757173337401

Features

  • EXCELLENT PERFORMENCE - Our 16V 10 VA doorbell transformer for a single chime. The following symptoms can be addressed quickly: Noise from doorbell eer Doorbell doesn't work
  • PRODUCT SPECIFICATION - Package includes: 1 16V 10VA doorbell transformer; Product specification: Input 120V, 60 HZ; Output 16V at 10 VA for residential, commercialand industrial low voltage power supply. Without any tools, easy to install. Turn off power before installation, then screw down or threaded clamp to electrical box
  • WIDE APPLICATION - Our 16V 10 VA doorbell transformer compatible with Ring Video Doorbell, Nest Hello Video Doorbell, SkyBell Doorbell, ZmodoWiFi Doorbell and other devices. Warm tips: The brands above are just to show compatibility. If you have any questions about compatible models, please contact us at any time
  • SPECIAL FEATURE - The perfect replacement for your old 10VA doorbell transformer, reliable and safe to use. Fuse protected: built-in fuse, which opens in case of overload to prevent fire hazards. Eco-friendly and durability: Eco-friendly zinc plating technology, non-polluting and with a longer service life Sturdy and stable: the pure copper wire which is 10% more wire usage than common inverters ensures more stable charging connection
  • SHOP WITH CONFIDENCE - Funmit adhere to provide all customers with a simple, streamlined shopping experience of large appliance replacement parts, and prove that we have the highest quality parts and service out there. We stand by our products, and our customers are our focus as a business. If you have any quality problem during warranty period (365 DAYS FREE GUARANTEE), please contact Funmit customer service team in time, and we will try our best to solve your problems
  • See more on Amazon...

Wide Application - Our 16V 10 Va Doorbell Transformer Compatible With Ring Video Doorbell, Nest Hello Video Doorbell, Skybell Doorbell, Zmodowifi Doorbell And Other Devices. Warm Tips: The Brands Above Are Just To Show Compatibility. If You Have Any Questions About Compatible Models, Please Contact Us At Any Time.
Shop With Confidence - Funmit Adhere To Provide All Customers With A Simple, Streamlined Shopping Experience Of Large Appliance Replacement Parts, And Prove That We Have The Highest Quality Parts And Service Out There. We Stand By Our Products, And Our Customers Are Our Focus As A Business. If You Have Any Quality Problem During Warranty Period (365 Days Free Guarantee), Please Contact Funmit Customer Service Team In Time, And We Will Try Our Best To Solve Your Problems.
Special Feature - The Perfect Replacement For Your Old 10Va Doorbell Transformer, Reliable And Safe To Use. ①Fuse Protected: Built-In Fuse, Which Opens In Case Of Overload To Prevent Fire Hazards. ②Eco-Friendly And Durability: Eco-Friendly Zinc Plating Technology, Non-Polluting And With A Longer Service Life ③Sturdy And Stable: The Pure Copper Wire Which Is 10% More Wire Usage Than Common Inverters Ensures More Stable Charging Connection.
Product Specification - Package Includes: 1 × 16V 10Va Doorbell Transformer; Product Specification: Input 120V, 60 Hz; Output 16V At 10 Va For Residential, Commercialand Industrial Low Voltage Power Supply. Without Any Tools, Easy To Install. Turn Off Power Before Installation, Then Screw Down Or Threaded Clamp To Electrical Box.

Brand: Funmit   |   Manufacturer: Funmit

Amazon Price: $19.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #11

Newhouse Hardware Two Note Electric Door Bell Chime Kit with 16V/10 VA Transformer & Surface Mount Lighted Push Buttons, White

Asin: B019BWA0ES   |   Model: CKIT1   |   PartNumber: CKIT1   |   Ean: 0726843008262   |   UPC: 726843008262

Features

  • Newhouse Hardware's CKIT1 door chime kit includes everything you need for a basic door chime setup: 1 door chime, 1 16V/10VA transformer and 2 surface mount lighted push-buttons.
  • Door chime is intended for hardwired installation and may be used with one or two doors. It features two distinctive chimes, 2-note melody for the front door and 1-note melody for the back door, so you'll know which door to head to.
  • Surface mount lighted push-buttons are quick and easy to install and can be mounted to the doorframe or exterior wall of your home.
  • Door chime: 7-3/16W x 5 inch H - white
  • Doorbell Button: 7/8 x 5/8 x 2 3/4 inches White
  • PLEASE NOTE: The 16V/10VA transformer that is included in this kit WILL NOT work with video doorbells such as RING. This kit is intended for setup with the buttons that are included.
  • See more on Amazon...

Surface Mount Lighted Push-Buttons Are Quick And Easy To Install And Can Be Mounted To The Doorframe Or Exterior Wall Of Your Home..
Doorbell Button: 7/8 X 5/8 X 2 3/4 Inches – White.
Please Note: The 16V/10Va Transformer That Is Included In This Kit Will Not Work With Video Doorbells Such As Ring. This Kit Is Intended For Setup With The Buttons That Are Included..
Door Chime: 7-3/16W X 5 Inch H - White.
Door Chime Is Intended For Hardwired Installation And May Be Used With One Or Two Doors. It Features Two Distinctive Chimes, 2-Note Melody For The Front Door And 1-Note Melody For The Back Door, So You'll Know Which Door To Head To..

Brand: Newhouse Hardware   |   Manufacturer: Adamax

Dimensions: 2.00 x 7.25 x 4.25 Inches   |   Weight: 0.86 pounds

Warranty: 1-Year Limited Warranty

Amazon Price: $23.98 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
Used Price: $16.10

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  #12

24VAC 40VA Plug in Transformer,Doorbell Transformer Compatible with All of Doorbell Nest, Ecobee, Sensi and Honeywell Thermostat

Asin: B085WPNC29   |   Ean: 0791309016563   |   UPC: 791309016563

Features

  • Doorbell/Thermostat power solution: 24Vac 40VA wall transformer, using this Transformer to replace and upgrade the insufficient power transformer, can provide sufficient power for your thermostat and doorbell, save the trouble of frequent battery replacement
  • Specification: input voltage: 120 VAC, 60Hz; Output voltage: 24V, 40VA ,No-load output voltage: 26.6V,SAFE AND STABLE auto-resetting (PTC) fused secondary, LED green power indicator
  • Compatible With: This transformer compatible for Honeywell, Nest, Ecobee, and Sensi smart thermostats; Also compatible with Video Doorbell, Video Doorbell 2, Video Doorbell Pro, Nest Skybell Doorbell Note: The brand above is only for demonstrating compatibilityyy
  • Easy to install:Output with screw terminals, You can freely cut the connecting cable and arrange the cable according to the length you need to make the installation simple and beautiful
  • Multimeter test products: When using a multimeter to test products, pay attention to using an AC voltmeter or multimeter to test the output voltage value, and use a voltage tester to measure accurate voltage output data. The no-load voltage output measured by the multimeter is about 26.6-28V, which is normal and does not affect any use.
  • See more on Amazon...

Compatible With: This Transformer Compatible For Honeywell, Nest, Ecobee, And Sensi Smart Thermostats; Also Compatible With Video Doorbell, Video Doorbell 2, Video Doorbell Pro, Nest Skybell Doorbell。Note: The Brand Above Is Only For Demonstrating Compatibilityyy.
Multimeter Test Products: When Using A Multimeter To Test Products, Pay Attention To Using An Ac Voltmeter Or Multimeter To Test The Output Voltage Value, And Use A Voltage Tester To Measure Accurate Voltage Output Data. The No-Load Voltage Output Measured By The Multimeter Is About 26.6-28V, Which Is Normal And Does Not Affect Any Use..
Easy To Install:Output With Screw Terminals, You Can Freely Cut The Connecting Cable And Arrange The Cable According To The Length You Need To Make The Installation Simple And Beautiful.
Specification: Input Voltage: 120 Vac, 60Hz; Output Voltage: 24V, 40Va ,No-Load Output Voltage: 26.6V,Safe And Stable Auto-Resetting (Ptc) Fused Secondary, Led Green Power Indicator.

Brand: WUYELIN   |   Manufacturer: WUYELIN

Dimensions: 2.10 x 3.80 x 2.50 inches   |   Weight: 1.54 Pounds

Amazon Price: $18.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
List Price: $25.99

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  #13

Heath Zenith SL-125-02 Wired Door Chime Transformer,golden

Asin: B000BQY88I   |   Model: SL-125-02   |   PartNumber: SL-125-02   |   Ean: 0723434609693, 0735090118372, 0732454073094, 0011009525111   |   UPC: 723434609693, 011009525111, 732454073094, 735090118372

Features

  • Low Voltage Hardwired Transformers
  • Wired Door Chime Transformer
  • Tri-Volt / Clamp-On or panel mount type
  • Input: 120VAC - Output: 8VAC-10VA, 16VAC-10VA, 24VAC-20VA
  • See more on Amazon...

Tri-Volt / Clamp-On Or Panel Mount Type.
Input: 120Vac - Output: 8Vac-10Va, 16Vac-10Va, 24Vac-20Va.
Wired Door Chime Transformer.

Brand: Heath Zenith   |   Manufacturer: Globe Electric

Dimensions: 5.25 x 2.95 x 4.75 inches   |   Weight: 0.43 Kilograms

Warranty: 1 Year Warranty

Amazon Price: $15.00 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #14

16.5 Volt Doorbell Transformer Compatible with Ring, Nest, Eufy, Wyze, Blink Video Doorbell,16.5Volt AC 20VA Plug in Transformer for Alarm Panels, Door Access Controls with PTC Fuse

Asin: B0BXCK9JNF   |   Model: PS-AC1620D   |   PartNumber: PS-AC1620D   |   Ean: 0768434926999   |   UPC: 768434926999

Features

  • Easily Replace your Old Transformer - Plug in Transformer for your larm panels, door access controls and security cameras Note: The brand above is only for demonstrating compatibilityyy
  • SPECIFICATION: input voltage: 120 VAC, 60Hz; Output voltage: 16.5V, 20VA SAFE AND STABLE auto-resetting (PTC) fused secondary, LED green power indicator
  • ELIMINATATE DOORBELL UNDER POWER HASSEL:16.5V 20VA plug in transformer, replaces and upgrades underpowered transformer with this 16.5V AC transformer, offering plenty of power for your doorbells
  • Compatible With: This transformer compatible foRing, Nest, Arlo, Eufy, Wyze, SimpliSafe, Skybell August, Blink Video Doorbell,alarm panels, door access controls and security cameras
  • Easy to install:Output with screw terminals, simple wiring The load voltage(when the doorbell is running) is 16.5V and the output of no-load voltage by a multimeter to test is about 18.5-19.5V, normal function and won t 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.
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➡Eliminatate Doorbell Under Power Hassel:16.5V 20Va Plug In Transformer, Replaces And Upgrades Underpowered Transformer With This 16.5V Ac Transformer, Offering Plenty Of Power For Your Doorbells.
➡ Easy To Install:Output With Screw Terminals, Simple Wiring。The Load Voltage(When The Doorbell Is Running) Is 16.5V And The Output Of No-Load Voltage By A Multimeter To Test Is About 18.5-19.5V, Normal Function And Won’T 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 With: This Transformer Compatible Foring, Nest, Arlo, Eufy, Wyze, Simplisafe, Skybell August, Blink Video Doorbell,Alarm Panels, Door Access Controls And Security Cameras.
➡Specification: Input Voltage: 120 Vac, 60Hz; Output Voltage: 16.5V, 20Va Safe And Stable Auto-Resetting (Ptc) Fused Secondary, Led Green Power Indicator.

Brand: WUYELIN   |   Manufacturer: WUYELIN

Dimensions: 3.62 x 1.89 x 2.16 Inches

Amazon Price: $16.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #15

AC 24 Volt Transformer, C Wire Adapter, Competible with All Versions of Ring Doorbell and Thermostat for Ecobee,Sensi and Honeywell, 315" Long Cable

Asin: B07DJ7RHS5   |   Model: 1   |   PartNumber: 1   |   Ean: 0611536864488, 0611536864433   |   UPC: 611536864488, 611536864433

Features

  • WIDELY USE: US power cable Powers your popular smart thermostats((Nest 1st/2nd, Ecobee, Honeywell, Sensi) and doorbells(Ring Video Doorbell, Ring Video Doorbell 2 & Ring Video Doorbell Pro,Nest Skybell , etc.) and other devices that require constant AC 24 volt power for operation, enables you to charge your devices safely.
  • EASY TO USE:Assemble along the wall from your outlet to the doorbell and thermostat without the existing doorbell or wiring. Easy installation and be able to set up in minutes.
  • LONG CABLE:Our cable is 8M(315 inch) long and you do not worry about the distance between the socket and the Honeywell Smart Wifi Thermostat. This allows you to easily plug it into an electrical outlet inside or outside your house.
  • SAFE AND CONVENIENT :Our battery backup has gotten certificate. A quick fix to the problem of Low batter you can charge it directly(plug adapter into outlet and power up). that means you don't need to remove your honeywell thermostat in order to charge up the battery.With an AC output of 24V/500mA, a perfect tool to meet your needs.
  • CUSTOMERS:WHAT YOU GET- 1. High quality accessory 2. 180 Days money-back 3 . Professional customer service. VIIVRIA has a professional team which has been specialized in designing and manufacturing transformers for a few years, improving technologies to meet consumers' needs.
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Long Cable:Our Cable Is 8M(315 Inch) Long And You Do Not Worry About The Distance Between The Socket And The Honeywell Smart Wifi Thermostat. This Allows You To Easily Plug It Into An Electrical Outlet Inside Or Outside Your House..
Customers:What You Get- 1. High Quality Accessory 2. 180 Days Money-Back 3 . Professional Customer Service. Viivria Has A Professional Team Which Has Been Specialized In Designing And Manufacturing Transformers For A Few Years, Improving Technologies To Meet Consumers' Needs..
Safe And Convenient :Our Battery Backup Has Gotten Certificate. A Quick Fix To The Problem Of "Low Batter" You Can Charge It Directly(Plug Adapter Into Outlet And Power Up). That Means You Don't Need To Remove Your Honeywell Thermostat In Order To Charge Up The Battery.With An Ac Output Of 24V/500Ma, A Perfect Tool To Meet Your Needs..
Easy To Use:Assemble Along The Wall From Your Outlet To The Doorbell And Thermostat Without The Existing Doorbell Or Wiring. Easy Installation And Be Able To Set Up In Minutes..

Brand: VIIVRIA

Dimensions: 3.00 x 3.00 x 5.00 Inches

Amazon Price: $15.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #16

Maxdot 24V 40VA Thermostat and Doorbell Transformer, Power Supply Compatible with Nest, Ecobee, Sensi and Honeywell Thermostat, Nest Hello Doorbell and All Versions of Ring Doorbell (1 Pcs)

Asin: B07L9X9V57   |   Model: Maxdot-Termostato-0491   |   PartNumber: Maxdot-Termostato-0491   |   Ean: 0797153595773   |   UPC: 797153595773

Features

  • Power up multiple thermostats and doorbells: replaces and upgrades underpowered transformer with this 24V transformer, offering plenty of power for single or multiple thermostats and doorbells at the same
  • Universal compatibility: this 24 volt transformer compatible with Nest, Ecobee, Honeywell and Sensi smart thermostats; Also compatible with Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell Doorbell, and other devices that require constant 24 volt power for operation
  • SPECIFICATION: Input is 120 Volt, 60 HZ; Output: 24 Volt/ 40 VA; Tip: The load voltage(when the doorbell is running) is 24V and the output of no-load voltage is about 27V
  • Handy use: power single or multiple door chimes in one home with ease, replace the old and under powered doorbell transformer for better performance
  • Easy to install: screw down or threaded clamp to electrical box, simple to wire up; Please note: the brand names above is only for demonstrating compatibility
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Specification: Input Is 120 Volt, 60 Hz; Output: 24 Volt/ 40 Va; Tip: The Load Voltage(When The Doorbell Is Running) Is 24V And The Output Of No-Load Voltage Is About 27V.
Easy To Install: Screw Down Or Threaded Clamp To Electrical Box, Simple To Wire Up; Please Note: The Brand Names Above Is Only For Demonstrating Compatibility.
Handy Use: Power Single Or Multiple Door Chimes In One Home With Ease, Replace The Old And Under Powered Doorbell Transformer For Better Performance.
Universal Compatibility: This 24 Volt Transformer Compatible With Nest, Ecobee, Honeywell And Sensi Smart Thermostats; Also Compatible With Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell Doorbell, And Other Devices That Require Constant 24 Volt Power For Operation.

Brand: Maxdot   |   Manufacturer: Maxdot

Dimensions: 3.35 x 4.13 x 2.95 inches   |   Weight: 1.70 pounds

Amazon Price: $23.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
List Price: $26.99

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  #17

Doorbell Transformer 16V 30VA Hardwired Door Chime Transformer Compatible with Ring Video Doorbell Pro,Nest Hello Video Doorbell

Asin: B085MXB7GY   |   Model: CD-130   |   PartNumber: CD-130   |   Ean: 0795787696101   |   UPC: 795787696101

Features

  • Wide Usage: Input 120V AC 60Hz, Output 16V AC 30VA for residential, commercialand industrial low voltage power supply. Power single or multiple doorbells, compatible with Ring Video Doorbell Pro, Nest Hello Video Doorbell, ZmodoWiFi Doorbell, SkyBell,etc.
  • Strong power: Resolve energy issues caused by Low-power supply, perfect replacement ofyour old 10Va or 16Va doorbell transformers for better performance.
  • Fuse protected: built-in fuse, fuse open when overload to prevent fire hazard.
  • Eco-friendly: Eco-friendlyzinc plating technology , no pollution.
  • Convenience of Installation: Free quick connector included. Turn OFF Power before installation. Open up the connector to 90 angle, insert 120V power cord and transformer s input cord at both ends, clamp the transformer, screw down the output part to doorbell cord.
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Fuse Protected: Built-In Fuse, Fuse Open When Overload To Prevent Fire Hazard..
Convenience Of Installation: Free Quick Connector Included. Turn Off Power Before Installation. Open Up The Connector To 90°Angle, Insert 120V Power Cord And Transformer’S Input Cord At Both Ends, Clamp The Transformer, Screw Down The Output Part To Doorbell Cord..
Eco-Friendly: Eco-Friendlyzinc Plating Technology , No Pollution..
Strong Power: Resolve Energy Issues Caused By Low-Power Supply, Perfect Replacement Ofyour Old 10Va Or 16Va Doorbell Transformers For Better Performance..

Brand: CINCHDONE   |   Manufacturer: CINCHDONE

Dimensions: 2.51 x 2.55 x 1.92 inches   |   Weight: 1.65 Pounds

Amazon Price: $18.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #18

Doorbell Transformer,16V 30VA Comptible with Ring Pro Nest Hello Hardwired Door Chime Transformer-UL Certified

Asin: B0BLHLY72Z   |   Model: 16V 30VA   |   PartNumber: 16V 30VA   |   Ean: 0768459231078   |   UPC: 768459231078

Features

  • Doorbell Transformer 16V 30VA Voltage input: 120V 60 Hz, output: 16V AC at 30VA, low voltage hardwired door chime transformer.
  • 16V Transformer Compatible with Ring Video doorbell 1, 2 and pro, Nest Doorbell, Zmodo Smart Greet Wi-Fi Video Doorbell, Skybell Doorbell, Eufy Doorbell, Wyze Video Doorbell, Ring Doorbell, SimpliSafe Doorbell, Amcrest Doorbell, Remo Doorbell, Google Hello, Arlo Video Doorbell, Nest Hello Video doorbell, as well as other devices that require constant 16 volt power for operation.
  • Easy to Install Doorbell ac transformer screw down threaded clamp to electrical box, safe handling. Instructions for use are included in the package.
  • 16V 30VA Doorbell Transformer It can easily power single or multiple doorbells, replace old and underpowered doorbell transformers to obtain better ringtone performance, and is the best substitute for 16V/10VA transformers.
  • Fuse protected built-in fuse, fuse open when overload to prevent fire hazard. It can eliminate the problems caused by the insufficient power transformer and make your doorbell work stably
  • After Sales 16V 30va transformer 30 days no reason to return,12 months warranty. if you have any questions about the product, feel free to contact us.We will serve you within 24 hours.
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【Easy To Install】Doorbell Ac Transformer Screw Down Threaded Clamp To Electrical Box, Safe Handling. Instructions For Use Are Included In The Package..
【Fuse Protected】Built-In Fuse, Fuse Open When Overload To Prevent Fire Hazard. It Can Eliminate The Problems Caused By The Insufficient Power Transformer And Make Your Doorbell Work Stably.
【After Sales】16V 30Va Transformer 30 Days No Reason To Return,12 Months Warranty. If You Have Any Questions About The Product, Feel Free To Contact Us.We Will Serve You Within 24 Hours..
【16V 30Va Doorbell Transformer】It Can Easily Power Single Or Multiple Doorbells, Replace Old And Underpowered Doorbell Transformers To Obtain Better Ringtone Performance, And Is The Best Substitute For 16V/10Va Transformers..
【16V Transformer】Compatible With Ring Video Doorbell 1, 2 And Pro, Nest Doorbell, Zmodo Smart Greet Wi-Fi Video Doorbell, Skybell Doorbell, Eufy Doorbell, Wyze Video Doorbell, Ring Doorbell, Simplisafe Doorbell, Amcrest Doorbell, Remo Doorbell, Google Hello, Arlo Video Doorbell, Nest Hello Video Doorbell, As Well As Other Devices That Require Constant 16 Volt Power For Operation..

Brand: Auspow   |   Manufacturer: SEE ADDENDUM FOR MANUFACTURER LOCATIONS

Dimensions: 2.64 x 2.83 x 1.93 inches   |   Weight: 0.11 Pounds

Amazon Price: $15.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
List Price: $17.99

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  #19

Doorbell Transformer 24V Adapter for Ring Video Doorbell, 16.4ft Long C Wire Power Supply, Compatible with Ring, Nest Hello, Wyze and Eufy Video Doorbells

Asin: B0B38C955P   |   Model: 001   |   PartNumber: 001   |   Ean: 0736961408912, 0736961408356   |   UPC: 736961408912, 736961408356

Features

  • Wide Compatiblity - 24v universal US power cable powers popular smart doorbells. Compatible with Ring video doorbell (2020 release, 3/4/plus, and pro 1/2), Nest, Eufy, Skybell, Arlo, etc. Continuously converts 110/120v to 24volt 500ma.
  • Safe and Convenient - Low battery issues is solved. The adapter is a quick and convenient way to charge your smart doorbells continuously. Now get rid of all battery issues and with no more interrupt or any safety concerns.
  • Certificated Safety Adapter - A certificated battery backup is stable and sturdy for years use. A waterproofed 16.4ft cable is long enough for you to put the doorbell any where higher or lower on your wall.
  • Easy to Install and Maintain - Assemble along the wall from your indoor outlet to the doorbell. The non-polarity wire is much easier for quick installation.
  • Guaranteed Quality - Package includes 1 transformer adapter with 10 cable clips. 30-day money back. 24/7 professional service team. Contact if you have any questions.
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Certificated Safety Adapter - A Certificated Battery Backup Is Stable And Sturdy For Years Use. A Waterproofed 16.4Ft Cable Is Long Enough For You To Put The Doorbell Any Where Higher Or Lower On Your Wall..
Guaranteed Quality - Package Includes 1 Transformer Adapter With 10 Cable Clips. 30-Day Money Back. 24/7 Professional Service Team. Contact If You Have Any Questions..
Easy To Install And Maintain - Assemble Along The Wall From Your Indoor Outlet To The Doorbell. The Non-Polarity Wire Is Much Easier For Quick Installation..
Safe And Convenient - “Low Battery” Issues Is Solved. The Adapter Is A Quick And Convenient Way To Charge Your Smart Doorbells Continuously. Now Get Rid Of All Battery Issues And With No More Interrupt Or Any Safety Concerns..

Brand: ChooKaChoo   |   Manufacturer: ChooKaChoo

Amazon Price: $16.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #20

Endurance Pro 24V 40VA Thermostat Doorbell Transformer, Power Supply Adapter Compatible with Nest, Ecobee, Sensi, Honeywell Thermostat, Nest Hello, Ring, Hardwire Door Chime

Asin: B07QBVGVL6   |   Model: EP4011MT: 6080-079   |   PartNumber: EP4011MT: 6080-079   |   Ean: 0816325013058   |   UPC: 816325013058

Features

  • [Product description]: Powers multiple thermostats doorbells. Replaces and upgrades underpowered transformer, offering plenty of power for single and multiple thermostats and doorbells at the same time
  • [Product specification]: Input 120V/AC, 60 Hz, Output 24V 40VA
  • [Compatible with]: Nest, Ecobee, Honeywell, Sensi smart Thermostats, Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell Doorbell and more
  • [Easy to install]: screw down and thread clamps to electrical box
  • [Risk free shopping]: This SupplyEdge product is UL/CSA approved to assure safe operation and long life. This part by SupplyEdge come with a 1 year, no questions asked, no hassle warr anty.
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[Compatible With]: Nest, Ecobee, Honeywell, Sensi Smart Thermostats, Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell Doorbell And More.
[Risk Free Shopping]: This Supplyedge Product Is Ul/Csa Approved To Assure Safe Operation And Long Life. This Part By Supplyedge Come With A 1 Year, No Questions Asked, No Hassle Warr Anty..
[Easy To Install]: Screw Down And Thread Clamps To Electrical Box.
[Product Specification]: Input 120V/Ac, 60 Hz, Output 24V 40Va.

Brand: Endurance Pro   |   Manufacturer: Endurance Pro

Dimensions: 2.75 x 3.50 x 2.25 Inches   |   Weight: 1.57 Pounds

Amazon Price: $15.91 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
List Price: $17.91

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  #21

Maxdot Doorbell Transformer 16V 10VA Compatible with Ring Wired Video Doorbell, UL Listed Safe Wired Doorbell 10VA Kit, Easy to Install Door Bell Transformer for Home(1 Pack)

Asin: B07PYDNVCZ   |   Model: Maxdot-01269   |   PartNumber: Maxdot-01269

Features

  • 16V 10VA Doorbell Transformer Input: 120V, 60 HZ; Output: 16V at 10 VA; Low voltage hardwired doorbell power supply for residential, commercial and industrial use, offers reliable performance, safe to use
  • Compatibility The transformer doorbell power supply compatible with Ring doorbell transformer, Nest, Ecobee, Sensi and Honeywell thermostat and doorbells
  • UL Certified This doorbell transformer is UL Listed, which greatly improves safety and longevity, as transformer without this listing have a higher risk of circuit induced fire house problems during operation
  • 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
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【Ul Certified】This Doorbell Transformer Is Ul Listed, Which Greatly Improves Safety And Longevity, As Transformer Without This Listing Have A Higher Risk Of Circuit Induced Fire House Problems During Operation.
【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.
【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.
【Compatibility】The Transformer Doorbell Power Supply Compatible With Ring Doorbell Transformer, Nest, Ecobee, Sensi And Honeywell Thermostat And Doorbells.

Brand: Maxdot   |   Manufacturer: Maxdot

Amazon Price: $17.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #22

Video doorbell Special Power Transformer, 18V500MA Ring doorbell Power Adapter, Compatible with Ring, Nest, Eufy, Wyze, Arlo Wireless Video doorbell (with 315in Cable White)

Asin: B09ZP7TQBN   |   Model: 315in Cable White   |   PartNumber: 315in Cable White

Features

  • ring plug in adapter: Our team has made a new upgrade design, which completely solves the problem of noise during use, and the 18V stable output makes your visual doorbell work perfectly and normally
  • Wide range of applications: compatible with Ring, Nest, Arlo, Eufy, Wyze and other large number of video doorbell equipment
  • Long cable design: We use an 8M extension cable so you can easily plug the ring doorbell adapter into a power outlet inside or outside the house
  • High quality material: ring doorbell power supply housing is made of PC fireproof material, US pure copper plug has a longer service life
  • XZGM is a professional power 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 solution to your satisfaction, wish you a happy life!
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♣Long Cable Design: We Use An 8M Extension Cable So You Can Easily Plug The Ring Doorbell Adapter Into A Power Outlet Inside Or Outside The House.
♥Xzgm Is A Professional Power 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 Solution To Your Satisfaction, Wish You A Happy Life!.
♠ High Quality Material: Ring Doorbell Power Supply Housing Is Made Of Pc Fireproof Material, Us Pure Copper Plug Has A Longer Service Life.
★Wide Range Of Applications: Compatible With Ring, Nest, Arlo, Eufy, Wyze And Other Large Number Of Video Doorbell Equipment.

Brand: XZGm   |   Manufacturer: XZGm

Dimensions: 1.60 x 2.40 x 1.90 Inches

Amazon Price: $15.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #23

Newhouse Hardware CHM24V White 24-Volt Wired Doorbell Chime | Electrical Door Bell for Homes | Hard-Wired Door Chimes with Front Door Ding-Dong and Rear Tone | Home Improvement Electrical Equipment

Asin: B0CB77GZ4P   |   Model: CHM24V   |   PartNumber: CHM24V   |   Ean: 0726843021605   |   UPC: 726843021605

Features

  • FAMILIAR TONES: Our Newhouse Hardware Wired Doorbell Chime uses the classic two-note "Ding Dong" sound for the front door button and has an additional connection with a separate"Ding" for the rear or side door.
  • COMPATIBILITY: Our hard-wired door chime can be used with a 24V transformer (not included) ONLY (it will not work with any other voltage transformer). Search 40TR for a compatible transformer. Using a 24V transformer with a standard 16V doorbell chime is not recommended, because the doorbell and/or chime can wear out.
  • STANDARD DIMENSIONS: Our chime's cover is 9 L x 5 W; 6.75 L x 4.75 W x 1.75 H with overall depth of 1.75 . It comes in a timeless white finish that blends with any decor.
  • FOR RING DOORBELLS: Our electrical door bell for homes may be suitable for your smart or video doorbell. Please check with the manufacturer first so you can be sure about the compatibility.
  • TROUBLESHOOTING: If the chime is not working, the issue may or may not be with the chime. The issue may be with the transformer, doorbell button or wiring. Please contact us or visit our website for troubleshooting tips.
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Standard Dimensions: Our Chime's Cover Is 9” L X 5" W; 6.75” L X 4.75” W X 1.75” H With Overall Depth Of 1.75”. It Comes In A Timeless White Finish That Blends With Any Decor..
Troubleshooting: If The Chime Is Not Working, The Issue May Or May Not Be With The Chime. The Issue May Be With The Transformer, Doorbell Button Or Wiring. Please Contact Us Or Visit Our Website For Troubleshooting Tips..
For Ring Doorbells: Our Electrical Door Bell For Homes May Be Suitable For Your Smart Or Video Doorbell. Please Check With The Manufacturer First So You Can Be Sure About The Compatibility..
Compatibility: Our Hard-Wired Door Chime Can Be Used With A 24V Transformer (Not Included) Only (It Will Not Work With Any Other Voltage Transformer). Search “40Tr” For A Compatible Transformer. Using A 24V Transformer With A Standard 16V Doorbell Chime Is Not Recommended, Because The Doorbell And/Or Chime Can Wear Out..

Brand: Newhouse Hardware   |   Manufacturer: Newhouse Hardware

Dimensions: 2.00 x 9.00 x 5.00 Inches

Amazon Price: $29.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
Used Price: $21.93

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  #24

Kitchen Basics 101: 24V 40VA Thermostat Doorbell Transformer, Power Supply Adapter Compatible with Nest, Ecobee, Sensi, Honeywell Thermostat, Nest Hello, Ring, Hardwire Door Chime

Asin: B07QCCY955   |   Model: EP4011MT: 6080-079   |   PartNumber: EP4011MT: 6080-079   |   Ean: 0816325013126   |   UPC: 816325013126

Features

  • [Product description]: Powers multiple thermostats doorbells. Replaces and upgrades underpowered transformer, offering plenty of power for single and multiple thermostats and doorbells at the same time
  • [Product specification]: Input 120V/AC, 60 Hz, Output 24V 40VA
  • [Compatible with]: Nest, Ecobee, Honeywell, Sensi smart Thermostats, Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell Doorbell and more
  • [Easy to install]: screw down and thread clamps to electrical box
  • [Risk free shopping]: This SupplyEdge product is UL/CSA approved to assure safe operation and long life. This part by SupplyEdge come with a 1 year, no questions asked, no hassle warr anty.
  • See more on Amazon...

[Compatible With]: Nest, Ecobee, Honeywell, Sensi Smart Thermostats, Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell Doorbell And More.
[Risk Free Shopping]: This Supplyedge Product Is Ul/Csa Approved To Assure Safe Operation And Long Life. This Part By Supplyedge Come With A 1 Year, No Questions Asked, No Hassle Warr Anty..
[Easy To Install]: Screw Down And Thread Clamps To Electrical Box.
[Product Specification]: Input 120V/Ac, 60 Hz, Output 24V 40Va.

Brand: KITCHEN BASICS 101   |   Manufacturer: Kitchen Basics 101

Dimensions: 2.75 x 3.50 x 2.25 inches   |   Weight: 1.57 Pounds

Amazon Price: $15.91 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #25

16V 30VA Doorbell Transformer Compatible with Ring Video Doorbell Pro, Nest H ello Video Doorbell, Hardwired Door Chime Transformer 16v 30va Power Adapter Supply

Asin: B0CG1KLCPH   |   Ean: 0761241397761   |   UPC: 761241397761

Features

  • Specification: Input: 120 V AC, 60 Hz; Output: 16 V AC at 30 VA.
  • EASY to install: screw down or threaded clamp to electrical box, safe handling. Instructions for use are included in the package.
  • Wide compatibility: universal using for many doorbell transformers, compatible with Ring Video Doorbell Pro, Nest H ello Video Doorbell, etc. Note: the brand above is only for demonstrating compatibility.
  • 16-volt, 30 VA low voltage hardwired door chime transformer.
  • security: The transformer has multiple protections to escort your use. Service: If you encounter problems, please communicate with us and we will provide you with a satisfactory solution.
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Wide Compatibility: Universal Using For Many Doorbell Transformers, Compatible With Ring Video Doorbell Pro, Nest H Ello Video Doorbell, Etc. Note: The Brand Above Is Only For Demonstrating Compatibility..
Security: The Transformer Has Multiple Protections To Escort Your Use. Service: If You Encounter Problems, Please Communicate With Us And We Will Provide You With A Satisfactory Solution..
16-Volt, 30 Va Low Voltage Hardwired Door Chime Transformer..
Easy To Install: Screw Down Or Threaded Clamp To Electrical Box, Safe Handling. Instructions For Use Are Included In The Package..

Brand: LIANSUM   |   Manufacturer: LIANSUM

Amazon Price: $14.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
List Price: $15.99

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  #26

24V 830mA Thermostat and Doorbell Transformer, Wall Transformer with PTC Fuse Compatible with Nest, Honeywell, Ecobee and Sensi Thermostat, Nest Hello and All of Doorbells

Asin: B08ZN4D751   |   Ean: 0782942443809   |   UPC: 782942443809

Features

  • Doorbell/Thermostat power solution: 24Vac 830mA 20VA wall transformer, using this 24V AC transformer to replace and upgrade the insufficient power transformer, can provide sufficient power for your thermostat and doorbell, save the trouble of frequent battery replacement
  • SPECIFICATION: input voltage: 120 VAC, 60Hz; Output voltage: 24V, AC 830mA 20VA SAFE AND STABLE auto-resetting (PTC) fused secondary, LED green power indicator The no-load voltage output measured by the multimeter is about 26.6-28V, which is normal and does not affect any use.
  • Compatible With: This wall transformer compatible for Honeywell, Nest, Ecobee, and Sensi smart thermostats; Also compatible with Video Doorbell, Video Doorbell 2, Nest Skybell Doorbell Note: The brand above is only for demonstrating compatibilityyy
  • Easy to install:Output with screw terminals, You can freely cut the connecting cable and arrange the cable according to the length you need to make the installation simple and beautiful
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Compatible With: This Wall Transformer Compatible For Honeywell, Nest, Ecobee, And Sensi Smart Thermostats; Also Compatible With Video Doorbell, Video Doorbell 2, Nest Skybell Doorbell,Note: The Brand Above Is Only For Demonstrating Compatibilityyy.
Easy To Install:Output With Screw Terminals, You Can Freely Cut The Connecting Cable And Arrange The Cable According To The Length You Need To Make The Installation Simple And Beautiful.
Specification: Input Voltage: 120 Vac, 60Hz; Output Voltage: 24V, Ac 830Ma 20Va Safe And Stable Auto-Resetting (Ptc) Fused Secondary, Led Green Power Indicator,The No-Load Voltage Output Measured By The Multimeter Is About 26.6-28V, Which Is Normal And Does Not Affect Any Use..

Brand: WUYELIN   |   Manufacturer: WUYELIN

Dimensions: 2.28 x 3.62 x 1.89 Inches

Amazon Price: $14.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
List Price: $15.99

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  #27

Doorbell Transformer 16V 10VA Hardwired Door Chime Transformer

Asin: B08CMN18VT   |   Ean: 0795787696118   |   UPC: 795787696118

Features

  • Wide Usage: Input 120V AC 60Hz, Output 16V AC 10VA for residential, commercialand industrial low voltage power supply.
  • Strong power: Resolve energy issues caused by Low-power supply, perfect replacement of your old 10Va doorbell transformers for better performance.
  • Fuse protected: built-in fuse, fuse open when overload to prevent fire hazard.
  • Eco-friendly: Eco-friendlyzinc plating technology , no pollution.
  • Convenience of Installation: Free quick connector included. Turn OFF Power before installation. Open up the connector to 90 angle, insert 120V power cord and transformer s input cord at both ends, clamp the transformer, screw down the output part to doorbell cord.
  • See more on Amazon...

Fuse Protected: Built-In Fuse, Fuse Open When Overload To Prevent Fire Hazard..
Convenience Of Installation: Free Quick Connector Included. Turn Off Power Before Installation. Open Up The Connector To 90°Angle, Insert 120V Power Cord And Transformer’S Input Cord At Both Ends, Clamp The Transformer, Screw Down The Output Part To Doorbell Cord..
Eco-Friendly: Eco-Friendlyzinc Plating Technology , No Pollution..
Strong Power: Resolve Energy Issues Caused By Low-Power Supply, Perfect Replacement Of Your Old 10Va Doorbell Transformers For Better Performance..

Brand: CINCHDONE   |   Manufacturer: CINCHDONE

Amazon Price: $15.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock
List Price: $17.99

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  #28

Doorbell Transformer, 18V / 800mA Power Adapter for Ring Video Doorbell, Ring Video Doorbell Pro and Ring Video Doorbell 2, Transformer Compatible with Nest Hello Doorbell and Zmodo Smart Doorbell

Asin: B07PJHVJ2T   |   Model: 130020   |   PartNumber: 130020   |   Ean: 0657631643818   |   UPC: 657631643818

Features

  • WIDELY MATCH - Universal design for all versions for your Ring doorbell, Ring Video Doorbell 2 and Ring Video Doorbell Pro. Assemble along the wall from your outlet to the doorbell without the existing doorbell or wiring. Easy installation and be able to set up in minutes
  • 18V DOORBELL TRANSFORMER -For all versions of Ring Video Doorbells, Nest Hello Doorbell & Zmodo Smart Greet Wi-Fi Video Doorbell, this is the one designed for you and your doorbell. Thousands of times testing, we found that 18V / 800mA is the best choice for keeping doorbells charged. Wires are made of best materials, you don't need to worry if the transformer will be broken after a few months of using.
  • HEAVY DUTY - Voyaux Ring doorbell pro charger cable for video doorbell is certificated. Its ultimate goal is to get fairly safe products for you, and to contribute to personal health and property safety. With an AC output of 18V / 800mA, a perfect tool to meet your needs
  • RAPID & CONVENIENT - A quick fix to the problem of Low battery, which means your Ring video doorbell can work for you any time you'd like, with no uninterrupted operation and viewing influence, that's what we want it do for you, and that's to say you don't need to remove your doorbell in order to charge up the battery.
  • 2-YEAR WARRANTY - Just contact us any time you want for the problem of the product, we will try our best to solve your problem. And if the doorbell transformer defected while using within 2 years, please also contact us, we will replace a new one for you and you don't need to return the defective one.
  • See more on Amazon...

Heavy Duty - Voyaux Ring Doorbell Pro Charger Cable For Video Doorbell Is Certificated. Its Ultimate Goal Is To Get Fairly Safe Products For You, And To Contribute To Personal Health And Property Safety. With An Ac Output Of 18V / 800Ma, A Perfect Tool To Meet Your Needs.
2-Year Warranty - Just Contact Us Any Time You Want For The Problem Of The Product, We Will Try Our Best To Solve Your Problem. And If The Doorbell Transformer Defected While Using Within 2 Years, Please Also Contact Us, We Will Replace A New One For You And You Don't Need To Return The Defective One..
Rapid & Convenient - A Quick Fix To The Problem Of "Low Battery", Which Means Your Ring Video Doorbell Can Work For You Any Time You'd Like, With No Uninterrupted Operation And Viewing Influence, That's What We Want It Do For You, And That's To Say You Don't Need To Remove Your Doorbell In Order To Charge Up The Battery..
18V Doorbell Transformer -For All Versions Of Ring Video Doorbells, Nest Hello Doorbell & Zmodo Smart Greet Wi-Fi Video Doorbell, This Is The One Designed For You And Your Doorbell. Thousands Of Times Testing, We Found That 18V / 800Ma Is The Best Choice For Keeping Doorbells Charged. Wires Are Made Of Best Materials, You Don't Need To Worry If The Transformer Will Be Broken After A Few Months Of Using..

Brand: Voyaux   |   Manufacturer: boostdeal

Dimensions: 1.77 x 1.97 x 2.56 inches

Amazon Price: $9.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #29

BOJACK Doorbell Transformer 16V 30VA AC Power Supply Thermostat 16 Volt 30VA Power Adapter Compatible with Ring Video Doorbell Hardwired Door Chime Transformer

Asin: B09DKWMTWV   |   Model: BJ-3016-16V   |   PartNumber: BJ-3016-16V   |   Ean: 0762917044767   |   UPC: 762917044767

Features

  • Powering thermostats and doorbells: replacing underpowered transformers
  • [Specifications] Input voltage: 120 v AC, 60 Hz Output voltage: 16 v AC at 30 VA.

  • [Convenience] The replacement can be completed in a short time. Tighten or screw it to the electrical box for safe handling.

  • [Compatibility] Widely used in a variety of doorbell transformers, compatible with Ring Video Doorbell Pro, Nest Hello Video Doorbell, etc. (Note: The above brands are only used to show compatibility)

  • [UL certification] This doorbell transformer has passed UL certification, with reliable performance and safe use.

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[Convenience] The Replacement Can Be Completed In A Short Time. Tighten Or Screw It To The Electrical Box For Safe Handling..

[Ul Certification] This Doorbell Transformer Has Passed Ul Certification, With Reliable Performance And Safe Use.

.

[Compatibility] Widely Used In A Variety Of Doorbell Transformers, Compatible With Ring Video Doorbell Pro, Nest Hello Video Doorbell, Etc. (Note: The Above Brands Are Only Used To Show Compatibility)

.

[Specifications] Input Voltage: 120 V Ac, 60 Hz Output Voltage: 16 V Ac At 30 Va..

Brand: BOJACK   |   Manufacturer: BOJACK

Amazon Price: $16.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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  #30

24V 40VA Thermostat and Doorbell Transformer, Power Supply Compatible with Nest, Ecobee, Sensi and Honeywell Thermostat, Nest Hello Doorbell and All Versions of Ring Doorbell

Asin: B08JC4PW8M   |   Ean: 0795787696002   |   UPC: 795787696002

Features

  • Universal Compatibility: This 24V transformer fits for Nest, Ecobee, Honeywell and Sensi smart thermostats; Also compatible with Ring Video Doorbell, Ring Video Doorbell 2, Ring Video Doorbell Pro, Nest Skybell Doorbell, and other devices that require constant 24 volt power for operation.
  • Power up multiple thermostats / doorbells: Replaces and upgrades underpowered transformer with this 24V AC transformer, offering plenty of power for single or multiple thermostats and doorbells at the same time.
  • Eco-friendly: Eco-friendlyzinc plating technology , no pollution.
  • Specification: Input is 120 V/ AC, 60 HZ; Output: 24 V/ 40 VA.
  • Easy to install: Screw down or threaded clamp to electrical box, simple to wire up; Please note: the brand names above is only for demonstrating compatibility.
  • See more on Amazon...

Eco-Friendly: Eco-Friendlyzinc Plating Technology , No Pollution..
Easy To Install: Screw Down Or Threaded Clamp To Electrical Box, Simple To Wire Up; Please Note: The Brand Names Above Is Only For Demonstrating Compatibility..
Specification: Input Is 120 V/ Ac, 60 Hz; Output: 24 V/ 40 Va..
Power Up Multiple Thermostats / Doorbells: Replaces And Upgrades Underpowered Transformer With This 24V Ac Transformer, Offering Plenty Of Power For Single Or Multiple Thermostats And Doorbells At The Same Time..

Brand: CINCHDONE   |   Manufacturer: CINCHDONE

Amazon Price: $21.99 | as of 04/27/2024 (6:33am pst) *DETAILS
Availability: In Stock

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