Top 10 Door Chime with Transformer – Door Bell Transformers

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1. Maxdot

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Doorbell Transformer Compatible with Ring Video Doorbell Pro 16v 30va Hardwired Door Chime Transformer

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Maxdot #ad - Note: the brand above is only for demonstrating compatibility. Easy installation: screw down or threaded clamp to electrical box, safe handling.

Specification: input: 120 v ac, 60 hz; Output: 16 v AC at 30 VA. 16 v 30 va doorbell transformer: 16-volt, 30 VA low voltage hardwired door chime transformer. Universal application: universal using for many doorbell transformers, compatible with Ring Video Doorbell Pro, Nest Hello Video Doorbell, etc. Eliminate doorbell under power: power single or multiple door chimes in one home with ease, replace the old 10Va or 16Va doorbell transformers for better performance.
BrandMaxdot #ad
ManufacturerMaxdot #ad
Height10.7 Inches
Length7.2 Inches
Weight1.54 Pounds
Width9.3 Inches
Part NumberT57-0052
ModelT57-0052

2. RAGNAROS

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

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RAGNAROS #ad - 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. 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.

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. 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. If unresolved, you'll get a refund or replacement.
BrandRAGNAROS #ad
Manufacturerxiuyi tech, LTD #ad

3. Heath Zenith

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Heath Zenith SL-27102-02 Doorbell Contractor Kit, White

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Heath Zenith #ad - Model number: sl-27102-02. 2 note Melody. White finish molded Cover with Mixed Push Buttons. Includes 1 chime, 1 lighted push Button, 1 Unlighted Push Button and 1 Transformer.
BrandHeath Zenith #ad
ManufacturerHeath Zenith #ad
Height10 Inches
Length2.31 Inches
Width4.12 Inches
Part NumberSL-27102
ModelSL-27102-02
Warranty1 Year Warranty

4. Newhouse Hardware

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Newhouse Hardware CKIT1 Two Note Electric Door Bell Chime Kit w/ 16V/10VA Transformer & Surface Mount Lighted Push Buttons, 16V/10 Vac, White

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Newhouse Hardware #ad - Door chime: 7-3/16w x 5 inch H - white. 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.

Doorbell button: 7/8 x 5/8 x 2 3/4 inches – White. 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. Door chime is intended for hardwired installation and may be used with one or two doors. Surface mount lighted push-buttons are quick and easy to install and can be mounted to the doorframe or exterior wall of your home.
BrandNewhouse Hardware #ad
ManufacturerAdamax #ad
Height2 Inches
Length7.25 Inches
Weight0.86 Pounds
Width4.25 Inches
Part NumberCKIT1
ModelCKIT1
Warranty1-Year Limited Warranty

5. Maxdot

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

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Maxdot #ad - Universal compatibility: this 24v transformer fits for nest, honeywell and Sensi smart thermostats; Also compatible with Ring Video Doorbell, ecobee, Nest Skybell Doorbell, ring Video Doorbell 2, Ring Video Doorbell Pro, and other devices that require constant 24 volt power for operation.

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;. Ul certified and safe use: this 24 volt transformer is UL-certified, offers reliable performance. 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.
BrandMaxdot #ad
ManufacturerMaxdot #ad
Height3.35 Inches
Length4.13 Inches
Weight1.7 Pounds
Width2.95 Inches

6. CINCHDONE

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

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CINCHDONE #ad - Strong power: resolve energy issues caused by Low-power supply, perfect replacement ofyour old 10Va or 16Va doorbell transformers for better performance. Convenience of installation: freequickconnector included.

Turn off Power before installation. Power single or multiple doorbells, Output 16V AC,30VA for residential, ZmodoWiFi Doorbell, etc. Etl approved&fuse protected: built-in fuse, fuse open when overload to prevent fire hazard. Wide usage: input 120v ac,60hz, skybell, compatible with ring video doorbell pro, nest Hello Video Doorbell, commercialand industrial low voltage power supply. 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.
BrandCINCHDONE #ad
ManufacturerCINCHDONE #ad
Height2.51 Inches
Length2.55 Inches
Width1.92 Inches

7. Broan-NuTone

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Broan BK125LWH Builder Chimes Kit with Two Lighted Pushbuttons

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Broan-NuTone #ad - Two tones: includes two chimes - a two-note chime for the front door and a one-note chime for the back/second door - for easy differentiation.

Continuous service: chime wires to a 16V transformer for uninterrupted service and to remove the worry of batteries dying. Plug-in doorbell: white receiver features two chimes so you'll always know which door your visitor is at. Order multiples: perfect for housing projects, order as a standard pack of 24 to assist with your planning and stay fiscally responsible. Classic style: doorbell features a timeless white textured finish that will match any decor.
BrandBroan-NuTone #ad
ManufacturerBroan #ad
Height1.76 Inches
Length1.11 Inches
Weight1 Pounds
Width1.04 Inches
Part NumberBK125LWH
ModelBK125LWH

8. Newhouse Hardware

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Newhouse Hardware CHM1 Door Bell Chime, White

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Newhouse Hardware #ad - Includes: door Chime and mounting screws found inside the chime cover. Search “16tr” or "3trAN" for a compatible transformer. Dimensions: cover: 7-1/4” w x 4-1/8” l base: 7” w x 3-7/8” L Overall Depth: 2”.

Compatibility: use with a 16-volt/10 va or 16-volt/15 va transformer not included when connecting to a regular doorbell. Two sounds: classic two-note “ding dong” sound for the front door button and has an additional connection with a separate "Dong" for the rear or side door. Please note: if you would like to hear the sounds of the chime, please see the video that is with the images on the left hand side of this item page. Please note: this item does not include the doorbell button or the transformer. Search “ckit1” for a door chime, transformer and door button set.
BrandNewhouse Hardware #ad
ManufacturerAdamax #ad
Height2 Inches
Length7.2 Inches
Weight0.88 Pounds
Width4 Inches
Part NumberCHM1
ModelCHM1
Warranty1-Year Limited Warranty

9. Nutone

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NuTone CECOMINOD007001 Door Bell Mechanism Assembly fits Most Chime Models, White

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Nutone #ad - New old stock, fits 90% of all No one chimes. Package width: 2. 09". Package height: 6. 97". Package length: 4. 88".
BrandNutone #ad
ManufacturerBroan/Nutone #ad
Height1.75 Inches
Length6.75 Inches
Weight0.02 Pounds
Width4.75 Inches
Part NumberCECOMINOD007001
ModelCECOMINOD007001

10. Broan-NuTone

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Broan-NuTone LA140WH Doorbell, White, Decorative Wired Two-Note Door Chime for Home, 2" x 2" x 1"

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Broan-NuTone #ad - Ideal size: plug-in door chime measures 2" x 2" x 1", making it the perfect size for your home. Wired doorbell: white receiver features two chimes so you'll always know which door your visitor is at. Classic style: doorbell features a timeless white arched top design that will match any decor. Two tones: includes a two-note chime for the front door and a one-note chime for the back/second door for easy differentiation. Continuous service: chime wires to a 16V transformer for uninterrupted service and to remove the worry of batteries dying.
BrandBroan-NuTone #ad
ManufacturerBroan-NuTone #ad
Height1 Inches
Length2 Inches
Weight1.2 Pounds
Width2 Inches
Part NumberLA140WH
ModelLA140WH