We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for transformer.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

transformer Product List and Ranking from 155 Manufacturers, Suppliers and Companies | IPROS GMS

Last Updated： Aggregation Period:Mar 18, 2026～Apr 14, 2026
This ranking is based on the number of page views on our site.

transformer Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Mar 18, 2026～Apr 14, 2026
This ranking is based on the number of page views on our site.

  1. 長野愛知電機 本社・工場 Nagano//Industrial Electrical Equipment
  2. TSURUTA ELECTRIC CO., LTD. Ibaraki//Industrial Electrical Equipment
  3. null/null
  4. 4 ジェーピーシー Tokyo//Electronic Components and Semiconductors
  5. 5 MEIHO Electronics Co., Ltd. Head office:Nagoya, Japan Tokyo branch:Chiyoda-ku, Tokyo Aichi//Trading company/Wholesale
Go to Company Ranking

transformer Product ranking

Last Updated： Aggregation Period:Mar 18, 2026～Apr 14, 2026
This ranking is based on the number of page views on our site.

  1. Neon trance 長野愛知電機 本社・工場
  2. Announcement of Participation in the "Jumbo Surprise Exhibition 2026"
  3. Three-phase transformer for solar power generation 50kVA~ PPSC slave device TSURUTA ELECTRIC CO., LTD.
  4. 4 UL・CE compliant compact lightweight energy-saving transformer MEIHO Electronics Co., Ltd. Head office:Nagoya, Japan Tokyo branch:Chiyoda-ku, Tokyo
  5. 5 Film polishing device "SP-50 type" 松田精機

transformer Product List

31～60 item / All 851 items

Displayed results
Measuring/Lighting Toroidal Transformer

Measuring/Lighting Toroidal Transformer

Made in Japan silicon steel plates, high quality, compatible with various transformation ratios! Custom production is possible according to your specifications.

We would like to introduce the toroidal transformers for measurement and lighting that we handle. The "Toroidal Core CT" uses Japanese-made silicon plates, is of high quality, and can be produced to meet various transformation ratios according to your specifications. Please utilize it for current measurement. Additionally, the "Toroidal Core Transformer" can be used for current measurement, as well as for audio and lighting applications. We also offer a low-voltage specification CT, the "Cased Through CT." 【Features of Toroidal Core CT】 ■ Manufactured in Taiwan, highly competitive in price, used by major domestic users ■ Uses Japanese-made silicon plates, high quality, compatible with various transformation ratios ■ Can be produced according to your desired specifications *For more details, please refer to the PDF document or feel free to contact us.

  • transformer
  • Transformers
  • others
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Hagentrans

Hagentrans

Strong against harmonics! Jibu Electric's new product.

At Jibu Electric, we propose the Hagen transformer, which has characteristics that are less susceptible to the effects of harmonics, as a transformer to be incorporated into rectifier circuit devices and other applications.

  • Other energy equipment
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Light-operated separation shared transformer

Light-operated separation shared transformer

A new product for the energy-saving era that combines compactness through shared bodies and high electrical quality through circuit separation!

- Like conventional lighting and power shared transformers, three-phase and single-phase can be drawn simultaneously. - By separating the circuits of the three-phase side and the single-phase side, there is less electrical interference between them compared to lighting and power shared transformers, allowing for higher quality electricity to be obtained. - Any grounding method can be applied to both the three-phase side and the single-phase side. - The name "Lighting and Power Separation Shared" is a unique designation created by Jibu Electric.

  • Other energy equipment
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
TRT Series Terminal Block for Transformers

TRT Series Terminal Block for Transformers

Angle-type compact design terminal block series for transformers.

【Features】 ■ A wide variety of terminal blocks for transformers with rich pole count options. ■ Compact design in an angled shape for easy wiring work. ■ Comes with a cover to prevent wiring from protruding on the transformer side.

  • Connector Terminal Block
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Molded transformer manufactured by Zhongyuan Electronic Industry Co.

Molded transformer manufactured by Zhongyuan Electronic Industry Co.

Molded with flame-retardant resin.

Molded transformers with excellent protection against fire and electric shock in abnormal operating conditions.

  • transformer
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
High voltage transformer

High voltage transformer

Bobbin type and case-in type! High-pressure transformer lineup!

The "High Voltage Transformer" is a product of Chuo Electronic Industry Co., Ltd., which manufactures and sells electronic components such as power transformers, coils, and high voltage power supplies. 【Product Lineup】 ■ Bobbin type (case inclusion available) ■ Case type *For more details, please refer to the catalog or feel free to contact us.

  • transformer
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Power transformer

Power transformer

We design various power transformers to meet your needs!

The "power transformer" is a product of Chuo Electronic Industry Co., Ltd., which manufactures and sells electronic components such as coils and high-voltage power supplies. Our company manufactures various custom power transformers. We handle band type and on-board types A and B. If you provide us with your specifications, we can design the optimal transformer for you. *For more details, please refer to our catalog or feel free to contact us.

  • Other power sources
  • transformer
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
IC-compatible SW transformer

IC-compatible SW transformer

For engineers looking for switching transformers compatible with specific ICs.

We would like to introduce the "IC-Compatible SW Transformer" handled by Chuo Electric Industry Co., Ltd. We can provide transformers listed in application notes and data sheets. Custom options are also available upon request. Additionally, we can accommodate transformers based on application notes and data sheets not listed in our products. We look forward to your inquiries. 【Product Lineup】 ■HS-16151 ■HDS-28122 ■HDS-28123 ■HDS-28L122 ■HDS-28L123 *For more details, please download the PDF or feel free to contact us.

  • transformer
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Differential Transformer (LVDT)

Differential Transformer (LVDT)

Can be used as a displacement sensor for measuring position, length, thickness, etc., differential transformer.

SENSOREX's differential transformers are highly regarded for their design and quality, boasting a track record with companies like Airbus and in the nuclear industry. TWK's differential transformers utilize a Half-Bridge method, with coils and electronics fully encapsulated in epoxy mold and completely magnetically shielded. Each unit is tested individually, ensuring reliable differential transformers under stringent quality control.

  • Distance measuring device
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Power transformer CT type

Power transformer CT type

This is a CT type power transformer made with silicon steel plates. We can design and manufacture from about 2 to 100 units for prototypes.

This is a CT type power transformer made with silicon steel plates. We can design and manufacture from about 2 to 100 units for prototypes. The capacity can range from approximately 0.8 VA to 30 VA. We will manufacture according to the specifications tailored to the customer's requirements. When placing an order, we will send you a design condition confirmation sheet, so please contact us.

  • Transformers
  • power supply
  • transformer
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
P-band type transformer

P-band type transformer

This is a transformer designed for mounting printed circuit boards with P-band type using silicon steel plates. It can be designed and manufactured in quantities ranging from about 2 to 100 units for prototypes.

This is a transformer designed for mounting printed circuit boards with a P-band type using silicon steel plates. We can design and manufacture from about 2 to 100 units for prototypes. The capacity can be produced in the range of approximately 0.1VA to 7VA. We will manufacture according to the specifications tailored to the customer's requirements. When placing an order, we will send you a design condition confirmation sheet, so please contact us.

  • Transformers
  • power supply
  • transformer
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
HPT type transformer

HPT type transformer

This is a transformer of the HPT type designed for mounting on printed circuit boards made of silicon steel plates. It can be designed and manufactured in quantities ranging from about 2 to 100 units for prototypes.

This is a transformer of the HPT type mounted on a printed circuit board made of silicon steel plate. We can design and manufacture from about 2 to 100 units for prototypes. Capacities of approximately 1.0 VA to 16.0 VA can be produced. We will manufacture according to the specifications tailored to the customer's requirements. When placing an order, we will send you a design condition confirmation sheet, so please contact us.

  • Transformers
  • power supply
  • transformer
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Power Transformer "OI Type"

Power Transformer "OI Type"

It is a custom product tailored to all specifications.

This product is a screw-mounted OI type transformer. Most of them are custom-made, so products can be manufactured to match the size and specifications. It can be made smaller, thinner, and lighter compared to the EI type. It is a screw-mount type, and the terminals are lead wires. 【Features】 ■ RoHS compliant ■ PSE safety standard compliant *For more details, please contact us or download the catalog.

  • Other electronic components and modules
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Switching transformer choke coil production

Switching transformer choke coil production

We design and manufacture from 2 units to 100 units!

We accept the production of transformers and choke coils for switching power supplies. Most winding specifications are custom-made. We apologize, but since we often deal with prototypes and small quantities, we do not have dedicated catalogs for coils using ferrite cores, so please understand. In addition, we can also design and manufacture inductors. 【Features】 ■ If you have drawings, we can produce them if we can obtain the materials. ■ We can also produce using materials provided by you. ■ Custom specifications. * For more details, please contact us or download the catalog.

  • power supply
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Lightning-resistant transformer

Lightning-resistant transformer

A surge transformer that enhances lightning resistance, mounted on the power supply unit!

The "Lightning Protection Transformer" is equipped in our lightning-resistant power supply unit. It is also available for individual sale. [Example of Equipped Products] ■ Power Supply Unit PST-576FT (Lightning Resistance 30kV) *For more details, please refer to the PDF document or feel free to contact us.

  • transformer
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
New Product Introduction

New Product Introduction

Introducing a lineup of planer-type transformers/choke coils that achieve more ideal specifications!

At Peck Corporation, we have developed "high-power transformers/reactors" and "high-current planar transformers/coils." With our various development technologies, such as material selection capabilities that can be tailored to specific requirements and mechanical design technologies, we can accommodate a wide range of coil products including transformers, coils, and reactors. We handle products like "planar transformers/choke coils" that feature a simple structure and utilize new materials for the core/case. 【Product Lineup】 ■ High-power transformers ■ High-power reactors ■ Common mode choke coils (CMC) ■ Planar transformers ■ Planar choke coils *For more details, please refer to the PDF document or feel free to contact us.

  • transformer
  • Inductor Coil
  • Other electronic parts
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Proposal from product design to selection: Transformer

Proposal from product design to selection: Transformer

We accommodate a wide range of orders from 1 to tens of thousands per lot! With reliable technical skills! Based on our customers' requirements, we will propose suitable product design and selection.

Our company designs and manufactures power transformers such as switching power supply transformers and pulse transformers. We respond flexibly and quickly to customer requests and concerns. With our extensive design experience in transformers and coils, we can offer various technical proposals. Additionally, we accommodate a wide range of orders from 1 to tens of thousands of units per lot through our support for small-batch production of diverse varieties. 【Product Examples】 ■ Switching power supply transformers ■ Surface mount transformers ■ Toroidal / common mode choke coils ■ Drum / surface mount coils, inductors ■ Bobbin-type line filters ■ Cylindrical choke coils / air core coils ■ High power reactors and transformers ■ Planar transformers / coils *For more details, please refer to the PDF materials or feel free to contact us.

  • transformer
  • Transformers
  • Contract manufacturing
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Customizable Transformer Coil Line Filter

Customizable Transformer Coil Line Filter

We can accommodate from mold manufacturing! We will provide selection materials featuring typical sizes, shapes, and specifications.

Our company can provide custom solutions from design support to equivalent products for existing items, such as "transformer coil line filters." For components like bobbins, cores, and fittings that do not have existing materials, we can also accommodate from mold manufacturing. You can view typical sizes, shapes, and specifications via PDF download. We will propose products that meet your requirements, including those similar to the ones listed here, equivalent products, and others. 【Product Lineup】 ■ Transformers for switching power supplies ■ Pulse transformers ■ Current transformers ■ Line filters ■ Choke coils ■ Chip inductors ■ Planar transformers ■ Planar choke coils and more * You can download a catalog of representative products. * For more details, please refer to the PDF materials or feel free to contact us.

  • transformer
  • Inductor Coil
  • Other electronic parts
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
High voltage transformer

High voltage transformer

High voltage transformer

We manufacture various types of high-voltage transformers, including honeycomb winding, solenoid winding, section winding, and aligned laminated winding.

  • transformer
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Small Ignition Device Igniter TOT800 SERIES

Small Ignition Device Igniter TOT800 SERIES

A lineup of 5 types! It is a compact ignition device that can be used for various purposes.

The TOT800 series is a compact ignition device, available in five input types: AC100V, DC1.5V, 3V, 6V, and 24V. It is suitable for gas ignition, oil ignition, and also for igniting xenon lamps, making it versatile for various applications. There are different types with varying specifications and characteristics available. Custom specifications, including voltages other than the standard, can also be manufactured. It is ideal for applications such as gas ignition devices, oil ignition devices, and dental gas burner devices. 【Features】 ○ Compact ignition device ○ Five types available ○ Versatile applications ○ Different types with varying specifications and characteristics ○ Custom specifications can also be manufactured For more details, please contact us or download the catalog.

  • Other electronic parts
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Special Electric Co., Ltd. Company Profile

Special Electric Co., Ltd. Company Profile

We are constantly proposing new value to our customers through the new development of winding products and various power supplies.

Special Electric Co., Ltd. is a company that deals with high-voltage transformers, units, large current coils, and power transformers. With over 40 years of achievements and experience since its founding, we have earned the trust of customers across a wide range of industries, and our technology is utilized in various products. In addition to constantly proposing new technologies, we can assist with material procurement from both domestic and overseas sources, as well as support customers in new product development. 【Business Content】 ■ Provision of special transformers, coils, power units, etc. *For more details, please refer to our catalog or feel free to contact us.

  • Inductor Coil
  • transformer
  • Other electronic parts
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Piezoelectric ceramic transformer

Piezoelectric ceramic transformer

Piezoelectric ceramics ideal for OA equipment such as LCD televisions and air purifiers.

A piezoelectric transformer is equipped with primary and secondary electrodes on a piezoelectric vibrating body, with the primary side polarized in the thickness direction and the secondary side polarized in the length direction. When a voltage corresponding to the natural resonant frequency (Fr) determined by the length dimension is applied to the primary side, it generates strong mechanical vibrations due to the inverse piezoelectric effect, and a high voltage (V0) proportional to those vibrations is output from the secondary side due to the piezoelectric effect. ● Features High efficiency, flame resistance, low profile, no magnetic flux leakage, high reliability, self-limiting output current function, low harmonic noise.

  • transformer
  • Converters and Transducers
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration
Precision Programmable Delay Line 'PDL-100A'

Precision Programmable Delay Line 'PDL-100A'

Ultra-high precision, high resolution, and high reproducibility programmable delay device adopting a mechanical trombone structure.

The "PDL-100A" is a delay line manufactured by Colby Instrument, which specializes in the design and production of precision programmable delay lines for microwave and RF applications. This product is a completely passive component, so it does not generate jitter or noise. It also employs a patented mechanical trombone line structure, providing overwhelming precision resolution along with variability, programmability, and high reproducibility. 【Features】 ■ Ultra-high precision ■ High resolution ■ Variable ■ Programmable ■ High reproducibility For more details, please contact us or refer to the catalog. You can download the English version of the catalog.

  • others
  • transformer

Added to bookmarks

Bookmarks list

Bookmark has been removed

Bookmarks list

You can't add any more bookmarks

By registering as a member, you can increase the number of bookmarks you can save and organize them with labels.

Free membership registration

Search Keywords Related to transformer

COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.