Best Plastic Door Bell Transformers of 2025

Jennifer Fraser Avatar
Jennifer Fraser
Last Updated: 8 Feb 2025

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Plastic Door Bell Transformers are a versatile and reliable solution for powering doorbells in residential and commercial buildings. These transformers are designed to convert high voltage power from the mains supply to a lower voltage suitable for driving doorbells. They are made from durable plastic materials and are available in different sizes and specifications to meet various installation requirements. With their compact design and easy installation, Plastic Door Bell Transformers are an ideal choice for electricians, homeowners, and DIY enthusiasts seeking a cost-effective and efficient way to power their doorbells.

At a Glance: Our Top Picks

Ring Doorbell Mains Adapter with Accessories Cover #TOP 1
Ring Doorbell Mains Adapter with Accessories
ftb score rating icon 9.8
J&M Electrical 16V Transformer for Video Doorbells Cover #TOP 2
J&M Electrical 16V Transformer for Video Doorbells
ftb score rating icon 9.7
Byron 720k Wired Doorbell Set Cover #TOP 3
Byron 720k Wired Doorbell Set
ftb score rating icon 9.5

Top 10 Plastic Door Bell Transformers

#TOP 1

Ring Doorbell Mains Adapter with Accessories

ACs-3704
Black
Ring Doorbell Mains Adapter with Accessories Cover
Ring Doorbell Mains Adaptor, Doorbell Transforme - 10M Ring Doorbell Adapter Power for Video DB 2 Pro, with Ring Doorbell Screwdriver and 2 Plastic Double Heads Disassemble Crowba, 20PCS Cable Clips

The BONFQERT Doorbell Adapter is designed for seamless power supply to your Video Doorbell, Video Doorbell 2, and Video Doorbell Pro. You can avoid the hassle of constantly changing batteries by connecting it directly to your power outlet. The kit includes a screwdriver and plastic pry bars, making installation straightforward. With a generous 10m cable length, you can easily run the wires from your outlet to the doorbell, ensuring continuous operation without interruption.

What We Like
Easy installation
Compatible with multiple doorbells
Eliminates battery changes
Long cable for convenience
Durable and safe materials
#TOP 2

J&M Electrical 16V Transformer for Video Doorbells

J&M Electrical 16V Transformer for Video Doorbells Cover
J&M Electrical Transformer 16V for Video Door Bell Enclosure Wall Mounted BT8-16 16V Transformer

The J&M 16V Door Bell Transformer is designed to power your video doorbell, such as RING, ensuring reliable operation. Its 16V output provides the necessary voltage for optimal performance, giving you peace of mind. The plastic enclosure not only protects the transformer from the elements but also adds to its durability. This wall-mounted design makes installation straightforward, allowing you to set up your doorbell quickly and efficiently. You will appreciate the convenience and reliability it brings to your home security system.

What We Like
Reliable 16V output
Durable plastic enclosure
Easy wall-mounted installation
Compatible with RING video doorbells
#TOP 3

Byron 720k Wired Doorbell Set

10.015.46
White
Byron 720k Wired Doorbell Set Cover
Byron 720k Wired Doorbell Set, Wired Doorbell, Push Bell, Transformer, Cable and Clips

Features
Includes Byron 771 Wired Doorbell And Bell Push
Byron Wired Doorbell Set
Wall Mounted
Simple Two Wire Installation
Classic Ding Dong Sound
8 V Transformer, Bell Wire And Clips Included
#TOP 4

Ziza Play Wired Door Bell Transformer

ZPSDBT01
White
Ziza Play Wired Door Bell Transformer Cover
Door Bell Transformer. Suitable For Wired Doorbells & Compatible With Ring/Chime/Smart Door Bell. DIN Rail Mountable. Mains Converter 2-24V. No Need To Charge Batteries Anymore.

The Ziza Play Transformer is designed for compatibility with most smart doorbells, including Ring and Chime. It ensures a constant power supply, eliminating the need for frequent battery charging. With its voltage-stepping capability, it safely reduces 230V mains power to a manageable 8-24V, so you can operate your wired doorbell without interruptions. This transformer is also easy to install on a DIN rail, making it a practical choice for your smart home setup.

What We Like
Compatible with various smart doorbells
Provides constant power supply
Voltage reduction for safety
Easy DIN rail installation
#TOP 5

Honeywell Home Friedland E3538N Bell Transformer VDE 1

Honeywell Home Friedland E3538N Bell Transformer VDE 1 Cover
Honeywell Home Friedland E3538N Bell Transformer VDE 1

Features
Bell Transformer
Novar Friedland Bell Transformer E3538 N
Novar Friedland
561219 E3538 N

PROTEK 24V Bell Transformer for Video Doorbells

[PO-PROTEKBT8-24]
PROTEK 24V Bell Transformer for Video Doorbells Cover
PROTEK Bell Transformer 24V for Live Video Door Bell Enclosure Wall Mounted 2 Module (BT8-24 24V Transformer) Smart Home

The PROTEK 24V Transformer is designed specifically for video doorbells, ensuring a reliable power supply for your smart home. It comes with a wall mountable DIN rail enclosure, making installation easy and convenient. You have the option to choose between the BT8-16 16V or the BT8-24 24V Transformer, allowing you to select the one that best fits your needs. This flexibility ensures that you can power your doorbell system effectively, giving you peace of mind and enhancing your home security.

What We Like
Easy installation with wall mount
Reliable power for video doorbells
Flexible voltage options available
Secure DIN rail enclosure
#TOP 7

Aieve 18V Power Supply for Video Doorbells

2021-01FU-4-37979
white
Aieve 18V Power Supply for Video Doorbells Cover
Aieve Power Supply for Nest Video Doorbell, Power Adapter 18V Transformer Charger Cable Compatible with Nest,Arlo,Eufy,Wyze and most 18V Video Doorbell (5m/16ft)

The Aieve Power Supply offers a continuous power solution for your video doorbell, eliminating the need to frequently charge the battery. Its easy installation allows you to set it up in minutes, with no existing doorbell or additional wiring required. This product connects directly to your doorbell, ensuring it remains powered without removal for charging. Additionally, it is compatible with various brands, providing versatile use for different video doorbell models.

What We Like
Continuous power supply
Quick and easy installation
No battery charging required
Compatible with many brands
#TOP 8

Newhouse Hardware 16TR Doorbell Transformer

16TR
2.75
1-1/8"
Newhouse Hardware 16TR Doorbell Transformer Cover
Newhouse Hardware 16TR Doorbell Transformer, Wired 16V/10VA, Assorted

Features
16 Volt At 10 VAC
Use With 334300 Wall Chime Bell
Footprint Dimension: 1-1/8"
Quality At An Everyday Price

SCS SEN4138456 Electromechanical Wired Door Chime

SEN4138456
White
SCS SEN4138456 Electromechanical Wired Door Chime Cover
SCS SEN4138456 Electromechanical Wired Door Chime with Built in Transformer, White

Features
Direct 230 V Power Supply With Built In Transformer
Wired Door Chime 3250
Noise Level: 80 dB/a
Electromechanical Doorbell White
(notes 2 Ding Dong)
#TOP 10

PROTEK Bell Transformer 24V Din Rail Mount Two Module BT8-24 Video Live Door Bell

BT8-24
PROTEK Bell Transformer 24V Din Rail Mount Two Module BT8-24 Video Live Door Bell Cover
PROTEK Bell Transformer 24V Din Rail Mount Two Module BT8-24 Video Live Door Bell

Features
240V Input
PROTEK Bell Transformer
Suitable For Video Doorbells
DIN Rail Mounting - 2 Module
12V, 16V Or 24V Output
Buying Guide Image
Editor's Notes

During our plastic door bell transformer research, we found 14 plastic door bell transformer products and shortlisted 10 quality products. We collected and analyzed 30,866 customer reviews through our big data system to write the plastic door bell transformers list. We found that most customers choose plastic door bell transformers with an average price of £20.21.

The plastic door bell transformers are available for purchase. We have researched hundreds of brands and picked the top brands of plastic door bell transformers, including BONFQERT, J&M Electrical, Byron, Ziza Play, Honeywell Home. The seller of top 1 product has received honest feedback from 21 consumers with an average rating of 4.7.

Written by
Jennifer Fraser Avatar

Jennifer Fraser is a licensed contractor specializing in sales, maintenance, and kitchen, bathroom, and home appliances, tools, and utilities. She owns a store in Leeds where you can get any home and tool appliance. Jenny has a degree in literature, but she combines her knowledge and experience with her degree to publish DIY articles on solving home appliances issues to keep up the family enterprise.