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Transformers Product List and Ranking from 80 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

Transformers Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. 大阪高波 Osaka//Electronic Components and Semiconductors
  2. null/null
  3. 長野愛知電機 本社・工場 Nagano//Industrial Electrical Equipment
  4. null/null
  5. 5 電気計器 Osaka//Industrial Machinery
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Transformers Product ranking

Last Updated： Aggregation Period:Oct 08, 2025～Nov 04, 2025
This ranking is based on the number of page views on our site.

  1. High Voltage Receiving Cubicle [Pole-Mounted Type] 長野愛知電機 本社・工場
  2. Presentation of Materials: How to Choose the Best Breaker for Transformers - The Basics
  3. Constant Voltage Transformer (CVT) 岩田興産 本社
  4. 4 Are you having trouble with the delivery date of the transformer? ジェーピーシー
  5. 4 Mitsubishi Electric distribution oil-filled transformer 藤川伝導機

Transformers Product List

211～224 item / All 224 items

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[Electronic Components Business] Transformers and Coils (JAXA Certified)

[Electronic Components Business] Transformers and Coils (JAXA Certified)

From communication devices to aerospace! Contributing to problem-solving with transformers and coils that meet various applications and environments.

The device product business of Iruichi Communication Industry, which originated from the manufacturing of transformers and coils necessary for telecommunications infrastructure and communication devices. We are constantly involved in the development of devices that are at the forefront of the times, continuing to change and evolve, and we have honed our technical skills to thoroughly respond to our customers' applications and the environments in which they are used. We have established a system that consistently handles device production tailored to applications and environments, from planning and development to design, manufacturing, quality control, delivery, and support, and we can flexibly respond to small lot production for specialized industrial equipment as well as mass production. Please consult us about your challenges and the characteristics you require. 【Features】 ■ Compliance with strict quality control standards ■ Established a system for consistent device production tailored to applications and environments ■ Flexible response from small lot production for specialized industrial equipment to mass production ■ Shared awareness of high-quality management across the company, including overseas manufacturing bases *For more details, please refer to the related links or feel free to contact us.

  • Inductor Coil

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Comprehensive Catalog of Ventilation Fans for Livestock Barns

Comprehensive Catalog of Ventilation Fans for Livestock Barns

A variety of products including "1m ventilation fans," "60cm ventilation fans," and "dedicated controllers" are featured!

This catalog introduces the ventilation fans for livestock barns handled by Aichi Electric Co., Ltd. With the adoption of high-efficiency brushless DC motors and new blade designs, the energy-saving effect has improved. It features a variety of products including the "1m ventilation fan," "60cm ventilation fan," and "dedicated controller." Please take a moment to read through it. 【Featured Products】 ■ 1m ventilation fan ■ 60cm ventilation fan ■ Dedicated controller (sold separately) *For more details, please refer to the PDF document or feel free to contact us.

  • Ventilation and Exhaust

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1-turn wave-winding motor

1-turn wave-winding motor

Reduction of assembly man-hours leads to shorter delivery times! The winding has a wave winding structure and can be shaped using pressing and other methods!

This product is a low-voltage, high-current motor that increases the number of poles and uses a single turn for winding. Compared to parallel connections of multiple wires, the winding material cost is lower, and the coil packing density can be maximized, leading to improved motor efficiency. Additionally, the inverter can be designed to meet customer specifications. 【Features】 ■ Increased number of poles and single-turn winding ■ Winding has a wave winding structure and can be shaped using pressing, etc. ■ Suitable for battery operation ■ Improved motor efficiency due to high coil packing density ■ Lower winding material costs compared to parallel connections of multiple wires ■ Shortened delivery time due to reduced assembly man-hours *For more details, please refer to the PDF materials or feel free to contact us.

  • Other motors

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Iruichi Communication Industry Co., Ltd.

Iruichi Communication Industry Co., Ltd.

Design development and manufacturing of transformers, power supplies, cabinets, LED lighting fixtures, and communication devices.

Transformers, power supplies, cabinets, LED lighting fixtures, design development and manufacturing of communication devices. Areas of Expertise: Testing equipment for communication circuit networks, such as protocol checkers for electrical and optical communication networks. Product Line: Design development and manufacturing of transformers, power supplies, cabinets, LED lighting fixtures, and communication devices. Main Processed Products: Transformers and coils for communication equipment, switching power supplies, 19-inch cabinets, straight tube LED lighting fixtures. For more details, please visit our company website. https://www.iriichi.co.jp/

  • others

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WB Trans *Compact, lightweight, thin

WB Trans *Compact, lightweight, thin

The coil bobbin and iron core are finished as an integrated structure, achieving high insulation performance and precise dimensional shape.

The "WB Transformer" is a newly conceived transformer that incorporates a no-cut iron core into a newly developed coil bobbin. By developing a coil bobbin and iron core winding device, we have achieved efficiency and stability in the winding, insulation processing, and iron core winding operations. It is an ecological transformer that promotes resource conservation and energy efficiency. 【Features】 ■ Compact, lightweight, and thin ■ High reliability ■ Fully utilizes iron core performance ■ No cuts or gaps in the iron core ■ Uses coil bobbin *For more details, please refer to the PDF document or feel free to contact us.

  • transformer

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[Research Material] World Market for Transformer Rectifiers

[Research Material] World Market for Transformer Rectifiers

World Market for Transformer Rectifiers: Oil-immersed Transformer Series, Dry-type Transformer Series, Box-type Transformer Substations, Solar Power Transformer Series, Special Transformer Series...

This research report (Global Transformer Rectifiers Market) investigates and analyzes the current state and outlook for the global transformer rectifier market over the next five years. It includes information on the overview of the global transformer rectifier market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the transformer rectifier market include oil-filled transformer series, dry-type transformer series, box-type transformer substations, solar power transformer series, and special transformer series. The segments by application include lighting products, machine tools, electrical equipment, machinery and electronic devices, and medical equipment. The regional segments are categorized into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size of transformer rectifiers. It also includes the market share of major companies in the transformer rectifier sector, product and business overviews, and sales performance.

  • Other services

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Transformer "PT type"

Transformer "PT type"

PT type for printed circuit board mounting

This product is a PT type transformer designed for mounting on printed circuit boards, using silicon steel sheets. Most of them are custom-made, so products can be manufactured to match the size and specifications. The capacity can be designed and manufactured from approximately 0.8VA to 8VA. 【Features】 ■ Designed for mounting on printed circuit boards ■ Pin embedded type ■ Compliant with RoHS regulations ■ Conforms to safety standards of various countries including PSE, IEC, UL, and CSA *For more details, please contact us or download the catalog.

  • power supply
  • Other electronic components and modules

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Trans "P Band Type"

Trans "P Band Type"

Print circuit board mounting type P band type

This product is a P-band type low-frequency transformer designed for mounting on printed circuit boards, using silicon steel sheets. Most of the products will be custom-made, so sizes can be produced according to specifications. Capacities of approximately 0.1W to 7W can be manufactured. 【Features】 ■ Designed for mounting on printed circuit boards ■ Compliant with RoHS regulations ■ Compliant with PSE safety standards *For more details, please contact us or download the catalog.

  • Other electronic components and modules
  • power supply

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Introduction of Chinese manufacturers of electronic components handled by our company.

Introduction of Chinese manufacturers of electronic components handled by our company.

Fully supported! We handle a wide range of products from Chinese electronic component manufacturers.

We handle products from numerous Chinese electronic component manufacturers. Our sales staff from China will respond kindly, politely, and promptly. *In April 2013, we established a local subsidiary, Shanghai Yongxi Trading Co., Ltd., in Shanghai, China, ensuring comprehensive support in China. 【Main Companies and Features】 ■ MOURSON (DC/DC Converters): High quality, low price, short delivery time ■ Huashuang Electronics (EMS Production): From component procurement to assembly of finished products ■ Dongfang Kemai Electronics (LCD Displays): High quality, low price, short delivery time ■ Hengda Machinery (Aluminum Die Casting): High quality, low price, short delivery time ■ AIHUA (Aluminum Electrolytic Capacitors): World-class market share *For more details, please feel free to contact us.

  • Other electronic parts
  • EMS
  • converter

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Developing large power transformers [Development technical materials available!]

Developing large power transformers [Development technical materials available!]

【Support for multiple varieties and small-scale production】 Abundant material selection according to specifications - capable of designing and manufacturing for miniaturization and high heat dissipation! Numerous achievements in EV vehicles, storage batteries, and more.

At Peck Co., Ltd., we handle products such as "large power transformers/reactors" and "large current planar transformers/coils" from design to manufacturing. We possess five technologies: "material technology," "mechanical design technology," "heat dissipation design technology," "optimization design technology," and "basic characteristic verification technology for transformers," enabling us to support products like transformers, coils, and reactors. ■ Available capacities - From several kVA to several hundred kVA - From several grams to several hundred kgs ■ Core materials - Silicon steel sheets, Supre-E cores, dust cores, alloy dust cores, amorphous cores, ferrite cores ■ Constraints - We can accommodate requests except for special applications (military, aerospace, aviation, nuclear-related, etc.). - However, requirements regarding characteristics, shapes, sizes, and prices will need to be discussed separately. *For information about our technologies, please refer to the materials available for download in PDF format.

  • transformer

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We offer a wide range of "rental" and "lease" options for special and non-standard electrical materials!

We offer a wide range of "rental" and "lease" options for special and non-standard electrical materials!

Rental and lease of our products: distribution boards, transformers, electrical drums, construction safety equipment, fire extinguishers, fences, waterproof work lights, floodlights, mercury lamps, etc.!

Meikyo Kousan leverages its strengths in product development and inventory management to offer leasing and rental services for temporary electrical installation equipment such as transformers, voltage regulators, electric wires, captive tire cables, and distribution boards, as well as electrical devices. Qualified personnel can propose and bring equipment that matches the power supply conditions of houses or generators, enabling efficient power and electrical wiring work. We can also provide non-standard items that are only needed for a limited period, making them ideal for regular inspections at factories, commercial facilities, and buildings, as well as during power outages or temporary construction projects. *For more details, please contact us directly.*

  • cable
  • Distribution Board
  • Transformers

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Transformer inspection methods

Transformer inspection methods

Rich inspection content such as "pressure test" and "inter-layer dielectric strength test"! Introducing the inspection methods for transformers.

We conduct intermediate inspections, final inspections, and shipping inspections for transformers. In the "withstand voltage test," we check whether the insulation between the test subject and other parts maintains appropriate insulation capability. In addition to this, there are other tests such as "inter-layer dielectric strength test," "insulation resistance test," and other items tested during prototype production based on the validity of the design and customer requests. 【Inspection Contents】 ■ Withstand Voltage Test ■ Inter-layer Dielectric Strength Test ■ Insulation Resistance Test ■ No-load Current (Excitation Current) / No-load Loss (Iron Loss) ■ No-load Voltage *For more details, please refer to the PDF document or feel free to contact us.

  • transformer

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[Research Material] Global Market for Medium Voltage Instrument Transformers

[Research Material] Global Market for Medium Voltage Instrument Transformers

World Market for Medium Voltage Meter Transformers: MV Current Meter Transformers, MV Voltage Meter Transformers, MV Power Control Meter Transformers, Protection, Measurement

This research report (Global Medium Voltage Instrument Transformers Market) investigates and analyzes the current state and future outlook of the global market for medium voltage instrument transformers over the next five years. It includes information on the overview of the global medium voltage instrument transformer market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The segments by type in the medium voltage instrument transformer market include MV current instrument transformers, MV voltage instrument transformers, and MV power control instrument transformers, while the segments by application focus on protection and measurement. The regional segments are categorized into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa to calculate the market size for medium voltage instrument transformers. It also includes the market share of major companies in the medium voltage instrument transformer market, product and business overviews, and sales performance.

  • Other services

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[Research Material] Global Market for VPI Transformers

[Research Material] Global Market for VPI Transformers

World Market for VPI Transformers: Single-phase, Three-phase, Industrial, Commercial

This research report (Global VPI Transformer Market) investigates and analyzes the current state and outlook for the global VPI transformer market over the next five years. It includes information on the overview of the global VPI transformer market, trends of major companies (sales, selling prices, market share), market size by segment, market size by major regions, and distribution channel analysis. The market segments by type include single-phase and three-phase, while the segments by application focus on industrial and commercial uses. The regional segments are categorized into North America, the United States, Europe, Asia-Pacific, Japan, China, India, South Korea, Southeast Asia, South America, the Middle East, and Africa, to calculate the market size for VPI transformers. The report also includes the market share of major companies in the VPI transformer sector, product and business overviews, and sales performance.

  • Other services

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