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

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

Transformer Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. 松田精機 Hyogo//Manufacturing and processing contract
  2. null/null
  3. UL Japan Tokyo//Testing, Analysis and Measurement
  4. 4 ジェーピーシー Tokyo//Electronic Components and Semiconductors
  5. 5 深井製作所 Tochigi//others
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Transformer Product ranking

Last Updated： Aggregation Period:Nov 05, 2025～Dec 02, 2025
This ranking is based on the number of page views on our site.

  1. Film polishing device "SP-50 type" 松田精機
  2. Film polishing device "SP-100 type" 松田精機
  3. Honeycomb Embossed "embrella" 深井製作所
  4. 4 Extra Edition: What is "Trans" that you can't ask about now? For Complete Beginners Vol. 3
  5. 5 TOGA harmful gas purification device TOGA つくば研究支援センター

Transformer Product List

196～210 item / All 228 items

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Trans "WCQ"

Trans "WCQ"

Complies with overseas safety standards! It uses a bobbin structure with separated primary and secondary coils.

We would like to introduce our wound core horizontal transformer 'WCQ'. We offer a wide range of models, including the "01-00-AA" with a maximum capacity of 80.0VA and the "15-00-AA" with a maximum capacity of 1,200.0VA. These are suitable for situations where height restrictions apply due to installation methods. Additionally, the transformer is designed with a clamp frame type to allow for the use of terminal blocks, and it utilizes a bobbin structure where the primary and secondary coils are separated, making it compliant with international safety standards. 【Features】 ■ Ideal for situations with height restrictions due to installation methods ■ Designed with a clamp frame (angle) type to allow for the use of terminal blocks ■ Utilizes a bobbin structure with separated primary and secondary coils ■ Compliant with international safety standards ■ Safety standards: PSE UL CSA EN *For more details, please refer to the PDF document or feel free to contact us.

  • transformer
  • Converters and Transducers
  • Transformers

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Trans "OIE"

Trans "OIE"

Introducing OI core and flat-type transformers with a maximum capacity ranging from 6.0VA to 130.0VA!

The "OIE" is a flat-type transformer that uses an OI core. We offer models such as the "00-08-DD" with a maximum capacity of 6.0VA, the "00-12-DD" with a maximum capacity of 9.0VA, and the "01-56-DD" with a maximum capacity of 130.0VA. The primary and secondary windings are separated, complying with international safety standards. 【Features】 ■ Uses OI core ■ OI core, flat type ■ Primary and secondary windings are separated ■ Complies with international safety standards ■ Safety standards: PSE UL CSA *For more details, please refer to the PDF document or feel free to contact us.

  • transformer
  • Converters and Transducers
  • Transformers

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Trans "FFX"

Trans "FFX"

Introducing a suitable ferrite transformer with a vertical design for switching power supplies!

"FFX" is a transformer that uses a ferrite core. Models "ER-28L-BZ," "ER-35-BZ," and "ER-40-BZ" are available in the lineup. They are suitable for switching power supplies. Additionally, we offer a wide variety of options to meet diverse needs. We also have a range of special sizes available, so please feel free to consult with us. [Features] ■ Uses a ferrite core ■ Suitable for switching power supplies ■ Wide variety of options ■ A diverse range of special sizes available *For more details, please refer to the PDF document or feel free to contact us.

  • transformer
  • Converters and Transducers
  • Transformers

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Film polishing device "SP-100 type"

Film polishing device "SP-100 type"

Introduction of a film super finishing device with backup roller diameter and width of φ58×100mm!

The "SP-100 model" is a film super-finishing device that achieves the desired surface roughness through standard operations. It uses a method of polishing while winding a roll film coated with abrasive particles. It allows for consistently stable surface finishing without affecting the dimensional accuracy of the workpiece. By simply selecting the appropriate film according to the required surface roughness, it can accommodate roughness down to Ra 0.02 microns. The body is lightweight and compact, making it easy to attach to your existing equipment. 【Features】 - Consistently stable surface finishing achieved with easy operation that requires no expertise - Flexible response to the desired surface roughness - Easy to mount on your existing equipment - Does not affect the dimensional accuracy of the workpiece, eliminating concerns about uneven polishing and scratches - Maintains a clean working environment *For more details, please refer to the PDF document or feel free to contact us.

  • Grinding Machine
  • Wafer processing/polishing equipment

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Film polishing device "SP-50 type"

Film polishing device "SP-50 type"

Introduction of a film super finishing device with backup roller diameter and width of φ58×50mm!

The "SP-50 model" is a film super-finishing device that achieves the desired surface roughness through standard operations. It employs a method of polishing while winding a roll film coated with abrasive particles. This allows for consistently stable surface finishing without affecting the dimensional accuracy of the workpiece. The oscillation mechanism of the film enables cross-hatch polishing, resulting in a uniform surface finish without directionality. 【Features】 - Consistently stable surface finishing achieved with simple operation that requires no skill - Flexibility to accommodate the desired surface roughness - Easy to mount on existing equipment - Eliminates concerns about uneven polishing and scratches without affecting the dimensional accuracy of the workpiece - Maintains a clean working environment *For more details, please refer to the PDF document or feel free to contact us.

  • Grinding Machine
  • Wafer processing/polishing equipment

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Interior finishing material "Decorative Wall" with excellent air purification, deodorization, and humidity control functions.

Interior finishing material "Decorative Wall" with excellent air purification, deodorization, and humidity control functions.

Using volcanic-origin natural material Satsuma Shirasu "Shirasu Balloon"! It excels in air purification, deodorization, and humidity control, creating a healthy and comfortable living space for residents.

The interior finishing material "Decorative Wall," which excels in air purification, deodorization, and humidity control functions, is primarily composed of heated volcanic ash-derived Satsuma shirasu (pumice). It uses high-quality Satsuma shirasu carefully selected from numerous shirasu balloons and is made from natural materials that do not contain any harmful substances, considering environmental impact. 【Features of Decorative Wall】 ■ Excellent moisture absorption and release function It absorbs and releases moisture according to indoor humidity, maintaining comfort regardless of the season, preventing condensation, mold, and mite proliferation, and enhancing heating and cooling efficiency, which can lead to reduced utility costs. ■ High deodorizing function The porous structure with countless holes in the extremely fine particles of shirasu adsorbs odors, regardless of whether they are acidic or alkaline. ■ Adsorption and decomposition of harmful substances (VOCs) In addition to not using any harmful substances, Decorative Wall has the ability to adsorb harmful substances such as formaldehyde, which can cause sick house syndrome. ■ Excellent insulation, heat resistance, and soundproofing functions The countless air layers created by the porous structure of shirasu provide excellent insulation, heat resistance, and soundproofing effects. *Samples are available. Please contact us if you would like one.

  • Company：OTS
  • Price：Less than 10,000 yen
  • others

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Trans

Trans

We have a large number of automatic winding machines for switching transformers! They are compatible with switching power supplies ranging from approximately 5W to 300W.

At Sanshin Electric Co., Ltd., we handle "transformers." If you provide us with information such as the circuit configuration, switching frequency, desired transformer height, and safety standards required for use as a unit or power supply, we can support you from design to prototype to mass production. If you have any issues with transformers, please feel free to contact us. 【Regarding design support, prototype provision, and mass production sales】 ■ Supports switching power supplies with output ranging from approximately 5W to 300W ■ Design of transformers tailored to the circuit configuration used ■ Design support available according to various safety standards (UL, PSE, etc.), insulation distance, and usage conditions *For more details, please refer to the PDF materials or feel free to contact us.

  • transformer

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Medium and large transformers, AC and DC reactors.

Medium and large transformers, AC and DC reactors.

Custom medium and large transformers and reactors tailored to customer specifications. They are widely used in industrial machinery and machine tools.

We handle a wide range of custom transformers, from medium and large transformers and reactors used in industrial machinery and equipment to small transformers of 1 KVA or less. If you have any issues regarding transformers or reactors, please feel free to consult Yoshikawa Elex. We will hold discussions with our customers and propose the optimal transformers and reactors based on your specifications.

  • transformer

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TOGA Product Catalog: Fully Sealed Reagent Storage and Harmful Gas Purification Equipment, etc.

TOGA Product Catalog: Fully Sealed Reagent Storage and Harmful Gas Purification Equipment, etc.

A smart laboratory creates a safe research environment for researchers!

This catalog features TOGA products, including fully enclosed reagent cabinets, fully enclosed refrigerated reagent cabinets, and hazardous gas purification devices, all handled by TOGA Co., Ltd. Our company is dedicated to creating a safer and cleaner laboratory environment for researchers, focusing on safety, accident prevention, and environmental protection. We also offer a unique consulting program for building safe laboratories. [Contents] ■ Fully enclosed reagent cabinets ■ Fully enclosed refrigerated reagent cabinets ■ Hazardous gas purification devices ■ Ductless fume hoods ■ Ventilated workbenches *For more details, please download the PDF or contact us.

  • Other laboratory equipment and containers

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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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Testing, evaluation, certification services

Testing, evaluation, certification services

Testing and evaluation of safety and reliability! Capable of handling high-energy batteries such as lithium-ion batteries for automobiles.

The remarkable proliferation of EVs (electric vehicles), HEVs (hybrid electric vehicles), and PHEVs (plug-in hybrid electric vehicles) has led to a sharp increase in the demand for high-output, high-energy-density drive batteries. To ensure the fundamental safety of batteries and obtain essential data regarding the design of automotive systems and battery packs, performance, reliability, and safety testing are essential. Our company provides a wide range of testing and evaluation services with testing facilities capable of handling high-energy batteries such as lithium-ion batteries for automotive use. Additionally, leveraging our track record in type approval testing for various vehicle components, we support obtaining approvals through testing services compliant with R100 and R136, which are mandatory for vehicles equipped with REESS. *For more details, please refer to the PDF document or feel free to contact us.*

  • Public Testing/Laboratory
  • Other contract services
  • Other services

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Antiviral special coating SIAA registered / water-based type

Antiviral special coating SIAA registered / water-based type

Antiviral environment for air conditioner filters! Entering the 7th wave: Effective infection control measures for this season, where ventilation is difficult during the scorching heat!

Newly developed water-based anti-virus and anti-bacterial special coating agent: GlossWell #930 AERO Type Anti-Viral. Development began urgently in the fall of 2020 when stronger virus countermeasures were urgently needed, and it was completed about six months later in February 2021. It contains a special type of quaternary ammonium salt as the main antibacterial component, providing anti-virus, anti-bacterial, and anti-fungal functions. [Establishing an anti-virus environment for air conditioning and ventilation system filters] ◯ Physically controls viruses attached to the filter ◯ SIAA registered: Testing method ISO 21702 Countermeasures against viruses in air conditioners and ventilation systems have been considered a difficult challenge, but with the special anti-virus coating formed by GlossWell #930 AERO, it is possible to apply physical virus countermeasures to air conditioning equipment. Since GlossWell #930 AERO is a water-based anti-virus special coating agent, it has a low viscosity level when forming the coating, which prevents it from clogging the fine pores of the filter.

  • paint

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Ring Ball Master "KR-6000D"

Ring Ball Master "KR-6000D"

It's 6KVA because it's a WB transformer, yet it weighs only 15kg! It's lightweight and easy to move.

The "KR-6000D" is a ring transformer master that employs an efficient WB transformer. It eliminates the waste of magnetic characteristics caused by the shape of the WB transformer, and its synergistic effect further enhances performance. With minimal heat generation, it achieves about half the size and weight, overturning the conventional notion that transformers are heavy. 【Features】 ■ Utilizes an efficient WB transformer ■ Compact and lightweight (about half the weight of commercially available 6KVA transformers) ■ High quality and energy-saving type ■ No waste in magnetic characteristics ■ Comes with 8 outlets for 100V *For more details, please download the PDF or contact us.

  • transformer
  • Transformers

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