34 Toroidal Transformer Manufacturers in 2024
This section provides an overview for toroidal transformers as well as their applications and principles. Also, please take a look at the list of 34 toroidal transformer manufacturers and their company rankings. Here are the top-ranked toroidal transformer companies as of November, 2024: 1.Albury Services Ltd company, 2.Hill Sales Corp, 3.Pacific Transformer.
Table of Contents
What Is a Toroidal Transformer?
A toroidal transformer is a sophisticated electrical component distinguished by its donut-shaped (toroidal) core, which is constructed from a magnetic material. This specialized design is utilized primarily for the transformation, conversion, or isolation of electrical energy across various voltages.
The core of the transformer, known as the toroidal core, is crafted from materials engineered to minimize core loss, such as oxygen-free silicon steel. This choice of material is pivotal, as it facilitates the efficient containment of magnetic flux within the core, significantly reducing energy leakage. Consequently, toroidal transformers are characterized by their high efficiency in voltage transformation or conversion tasks. Furthermore, the unique toroidal shape contributes to the compactness and space efficiency of these transformers, making them an ideal choice for applications where space is at a premium.
Thanks to these attributes, toroidal transformers find widespread use across a multitude of domains, including but not limited to high-fidelity audio equipment, sensitive electronic devices, radio communications equipment, renewable energy systems like solar power, efficient lighting solutions, and critical medical devices. Their ability to deliver reliable and efficient performance underpins their value in these varied applications.
List of 34 Toroidal Transformer Manufacturers
*Including some distributors, etc.
Sort by Features
- Default
- Company Size: largest first
- Year Founded: oldest first
- Year Founded: earliest first
Sort by Area
- United States of America
- Australia
- China
- India
- Ireland
- Taiwan
- United Kingdom
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Bel Fuse, Inc.
Toroidal Power Transformers
Manufacturer Overview
Bel Fuse Inc, established in 1949 in New Jersey, USA, is a manufacturer of connectors, magnetics, circuit protection devices, and aviation power solutions. The company specializes in the manufacturing of patching and magnetic power solutions, alongside integrated connector modules, cable assemblies, aviation parts, and powerlines. These components are used in telecommunications, data centers, aerospace, industrial automation, and automotive industries for their precise data transfer, signal integrity, and protection against electrical interruptions. Their products are also ideal for military, medical, and test & measurement applications offering customized engineering solutions.
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Custom Coils
TOROIDAL TRANSFORMERS
Manufacturer Overview
Custom Coils, established in 1967 and based in Alcester, South Dakota, is a manufacturer of transformers, inductors, coils and other magnetic components. The company manufactures a range of products which include different types of transformers like power, step up/down, high voltage, ferrite, and trigger pulse transformers as well as DC igniters, high current inductors and antenna coils. These products find application in camera flash, Xenon lighting and flash tubes, motor clutches, biomedical and military targeting lasers. Additionally, the company also provides services such as reverse engineering, custom prototyping, custom winding, component assembly and transformer lamination.
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Amgis, LLC.
Toroidal Transformers
Manufacturer Overview
Amgis, LLC is a manufacturer of toroidal power transformers and inductors based in Texas, USA. The company's expertise lies in creating magnetic components that are efficient and technologically advanced. The company offers an extensive lineup of toroidal power transformers and inductors. Toroidal transformers are characterized by their donut-shaped core, which offers benefits such as reduced electromagnetic interference (EMI), compact size, and improved energy efficiency. Its products are essential components in various industries including electronics, renewable energy, and medical devices.
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Pacific Transformer
TOROIDAL TRANSFORMERS
Manufacturer Overview
Pacific Transformer is a manufacturer and supplier of custom transformers and inductors. Based in California, USA, they are designing and manufacturing power transformers, isolation transformers, autotransformers, and other magnetic components for various industries. Established in 1981, they offer a wide range of products designed for applications such as power distribution, renewable energy, industrial automation, medical equipment, and more. One of their products is Inductors and Chokes, used for energy storage, filtering, and inductive load applications. They are commonly found in power supplies, audio systems, and electronic circuits.
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Johnson Electric Coil Company
Toroidal Transformers
Company Overview
Johnson Electric Coil Company, a company established in 1934, based in Antigo, Wisconsin, USA, is a manufacturer and distributor of custom transformers and conductors. The company provides quality power and distribution transformers for various industrial applications such as oil and gas, power plants, chemical, nuclear, and biopharmaceutical. It has a range of products such as cast coil, core and coil, encapsulated, pad mounted, drive isolation, grounding, harmonic mitigation, k-rated, marine duty, multi-pulse, noise attenuation, step up, test, and triplex transformers.
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Li Tone Electronics
Toroidal Power Transformer
Manufacturer Overview
Li Tone Electronics, established in 1986, is a manufacturer and supplier of electronic components and power supplies, headquartered in New Taipei City, Taiwan. Their product range includes high-frequency transformers, power inductors & coils, AC/DC adapters, and LED drivers. These products can be applied in industries such as telecommunications, consumer electronics, industrial automation, and automotive. Li Tone Electronics is certified with ISO 9001 for quality management and ISO 14001 for environmental management.
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R Baker
Toroidal transformer
Manufacturer Overview
R Baker Electrical, established in 1982 and headquartered in Liverpool, United Kingdom, is a manufacturer of transformers and motors. The company specializes in producing a comprehensive range of transformers, including power transformers, distribution transformers, dry-type transformers, motors, and furnace transformers. These transformers are engineered to offer efficient voltage regulation, reduce electrical losses, and ensure the safe distribution of electrical power. The transformers are important components in various industries, including energy distribution, manufacturing, construction, and more. It adheres to stringent quality standards and certifications, such as ISO 9001, ensuring the reliability and performance of the products.
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Shaanxi Gold-Stone Electronics Co.、Ltd
Toroidal Transformer
Manufacturer Overview
Shaanxi Gold-Stone Electronics Co. Ltd., established in 2002 and headquartered in Xi'an, Shaanxi, China, is a manufacturer of magnetic components. The company's main products include magnetic cores, electronic transformers, and common mode chokes. It also produces ferrite core clamps, nanocrystalline cores, and bobbins, as well as custom application-specific magnetic components. These products are used in LED lighting, automotive electronics, and medical appliances, among many others. The company's services include private label manufacturing, and it also offers full OEM services.
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Shuogong Power
Toroidal Transformer
Manufacturer Overview
Shuogong Power, established in 2006 and based in Guandong, China, is a manufacturer of various power control transformers. The product offerings include single-phase and three-phase transformers, voltage transformers, and current transformers. These transformers are designed to provide efficient voltage conversion, current measurement, and electrical isolation, ensuring optimal power distribution and control in various electrical systems. The transformers find application in industries such as electronics, telecommunications, manufacturing, and renewable energy. The ISO, RoHS certified company offers stable and optimal-performance transformers that meet international standards for power control solutions worldwide.
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Badger Magnetics, Inc.
Custom Toroidal Transformer
Manufacturer Overview
Badger Magnetics, Inc. is a manufacturer of electromagnetic coil products that is headquartered in Milwaukee, Wisconsin and was established in 1955. The company manufactures customized products ranging from transformers, electromagnetic coils, chokes and inductors, resistance sensing relays, and rotary speed sensors. Its capabilities include Jovil precision winding machines, heavy winding production cell, and a single and three phase laminated transformers as an aid to the company’s manufacturing process boarding level mounts to 100 kVA. The company caters to industry markers such as energy, rail transportation, medical, military, and electronics.
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Tortech Pty Ltd
Toroidal Transformer
Company Overview
Tortech Pty Ltd. is an Australian-based manufacturer and distributor of transformers founded in 1987. The company offers an extensive range of products, including various transformers, such as power and isolation transformers. It also provides power supplies, voltage converters, and other electrical solutions for industries ranging from renewable energy to telecommunications and industrial sectors. The company also offers custom-designed transformers tailored to different industries' unique needs, ensuring efficiency and safety in various electrical applications.
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Albury Services Ltd company
toroidal transformer
Company Overview
Albury Services Ltd. was established in 1982 and is a manufacturer and supplier of toroidal transformers based in the UK. The company also operates as a distributor and exports its transformers worldwide. Its clientele boasts esteemed names such as Phillips, the BBC, and General Electric. The company employs modern production techniques to create quality toroidal transformers ranging from 15VA to 5KVA. Additionally, the company produces low voltage lighting transformers from 50VA to 600VA and auto wound transformers for step-up/step-down applications, catering to 0-120 volt AC and 0-110-415 volt AC requirements.
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GUANGZHOU NFC TRANSFORMER CO.,LTD
TOROIDAL TRANSFORMER
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Yudzhen
Toroidal transformers
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WEBB LTD.
Toroidal power transformer
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TORYTRANS
Toroidal transformer
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Guangdong NRE Technology Co., Ltd
Toroidal Transformer
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Zhejiang Ilander Electric Co., Ltd.
Toroidal Transformers
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Ningbo Zhongce E.T Electronics Co., Ltd.
oroidal Transformer
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Indtra Industries
Toroidal Transformer
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ROCKLEIGH INDUSTRIES, INC.
Toroidal power transformer
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VAANI TOROIDAL TRANSFORMER
Toroidal Transformer
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Toroidy.pl Transformatory L.Lachowski Sp.k.
Toroidal transformers
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Trans-Tronic
TOROIDAL TRANSFORMERS
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GALAXY TRANSFORMER
Toroidal Transformer
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Salzer Electronics Limited
Single Phase Toroidal Transformer
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Zhejiang Dechuang Transformer Manufacturing Co., Ltd.
Toroidal Transformers
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Jackson Transformer Company
Toroidal Transformer
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TOROTRANS
Toroidal Power Transformers
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General Transformer Corp.
Custom Toroidal Transformers
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Toroid Corporation
Toroidal Transformers
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Toroidal Transformer Manufacturer Ranking
*Including some distributors, etc.Ranking as of November 2024
Derivation Method| Rank | Company | Click Share |
|---|---|---|
| 1 | Albury Services Ltd company |
12.3%
|
| 2 | Hill Sales Corp |
8.6%
|
| 3 | Pacific Transformer |
7.4%
|
| 4 | R Baker |
6.2%
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| 5 | Shaanxi Gold-Stone Electronics Co.、Ltd |
4.9%
|
| 6 | Badger Magnetics, Inc. |
4.9%
|
| 7 | Custom Coils |
4.9%
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| 8 | Amgis, LLC. |
4.9%
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| 9 | Bel Fuse, Inc. |
4.9%
|
| 10 | Jackson Transformer Company |
3.7%
|
Derivation Method
The ranking is calculated based on the click share within the toroidal transformer page as of November 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.Number of Employees
Newly Established Company
- Shuogong Power: 2006 (18 years ago)
- Shaanxi Gold-Stone Electronics Co.、Ltd: 2002 (22 years ago)
- Miracle Electronics Devices Pvt Ltd.: 1994 (30 years ago)
Company with a History
- Johnson Electric Coil Company: 1934 (90 years ago)
- Bel Fuse, Inc.: 1949 (75 years ago)
- Hill Sales Corp: 1966 (58 years ago)
Toroidal Transformer Manufacturers in United States
*Including some distributors, etc.
- Hill Sales Corp
- Bel Fuse, Inc.
- Custom Coils
- Amgis, LLC.
- Pacific Transformer
- Johnson Electric Coil Company
Global Distribution of Toroidal Transformer Manufacturers by Country
*Including some distributors, etc.
| Country | Number of Companies | Share (%) |
|---|---|---|
United States of America
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6 | 42.9% |
United Kingdom
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2 | 14.3% |
China
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2 | 14.3% |
Taiwan
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1 | 7.1% |
Ireland
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1 | 7.1% |
Australia
|
1 | 7.1% |
India
|
1 | 7.1% |
