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transformer Product List and Ranking from 41 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

transformer Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. TSURUTA ELECTRIC CO., LTD. Ibaraki//Industrial Electrical Equipment
  2. ジェーピーシー Tokyo//Electronic Components and Semiconductors
  3. MEIHO Electronics Co., Ltd. Head office:Nagoya, Japan Tokyo branch:Chiyoda-ku, Tokyo Aichi//Industrial Electrical Equipment
  4. 4 松田精機 Hyogo//Manufacturing and processing contract
  5. 5 東京精電 Tokyo//Industrial Electrical Equipment
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transformer Product ranking

Last Updated： Aggregation Period:Sep 17, 2025～Oct 14, 2025
This ranking is based on the number of page views on our site.

  1. Three-phase transformer for solar power generation 50kVA~ PPSC slave device TSURUTA ELECTRIC CO., LTD.
  2. UL・CE compliant compact lightweight energy-saving transformer MEIHO Electronics Co., Ltd. Head office:Nagoya, Japan Tokyo branch:Chiyoda-ku, Tokyo
  3. Video Trans "WBT Series" ジェーピーシー
  4. 4 Film polishing device "SP-100 type" 松田精機
  5. 5 Film polishing device "SP-50 type" 松田精機

transformer Product List

811～825 item / All 861 items

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Imai Electric Co., Ltd.

Imai Electric Co., Ltd.

We provide environmentally friendly transformers that utilize renewable energy.

Imai Electric Co., Ltd. is a company specializing in the manufacture of various types of transformers. They provide environmentally friendly transformers utilizing renewable energy and can accommodate a wide range of capacities from 100 VA to 500 kVA, including single-phase, three-phase, molded, and amorphous types. They are also skilled in customizing products to meet the specific needs of customers. They manufacture transformers that have obtained dual certification for CUL and CE marking standards, supplying products to various industrial machinery manufacturers with high technical expertise and quality.

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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.

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  • 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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Prepare lightning protection transformers for damage from lightning.

Prepare lightning protection transformers for damage from lightning.

Protect electronic devices from lightning surges! Surge protection transformer

The occurrence of abnormal weather is increasing year by year. Damage caused by lightning surges is also on the rise. The intrusion of lightning surges is one of the causes of electronic equipment failure. Unexpected events can happen suddenly. Why not reconsider your power supply? Tokyo Power Supply is a power supply manufacturer with 48 years of experience. Based on the know-how we have cultivated over the years, we have responded to our customers' concerns and requests. Please let us know your concerns regarding lightning protection transformers! 【Problem-Solving Examples】 1. Looking for a lightning protection transformer 2. Want a power supply that uses a lightning protection transformer *For more details, please download the PDF or contact us.

  • power supply
  • power supply

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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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Drive Photocoupler "ACPL-339J-000E"

Drive Photocoupler "ACPL-339J-000E"

Hysteresis-equipped undervoltage lockout protection for positive/negative power supply.

The 『ACPL-339J-000E』 is a high-performance 1A peak dual output IGBT and power MOSFET gate driver optocoupler. It supports MOSFET buffers with various rated currents. The design changes for important circuit isolation and short-circuit prevention due to component changes can maximize the scalability of gate drive designs for motor control and power conversion applications, from low-power to high-power settings. 【Features】 ■ Dual output for driving external NMOS and PMOS buffers ■ Minimum peak output current of 1.0A ■ Activity timing control to prevent upper and lower short circuits in MOSFET buffers ■ IGBT desaturation (DESAT) detection ■ Optically isolated DESAT and UVLO fault feedback * You can download the English version of the catalog. * For more details, please refer to the PDF materials or feel free to contact us.

  • Coupler

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Gate drive photocoupler "ACPL-352J"

Gate drive photocoupler "ACPL-352J"

High-speed transmission delay and excellent timing skew performance!

The ACPL-352J is a 5A output intelligent gate driver optocoupler. With a high peak output current and a wide operating voltage range, it is ideal for directly driving SiC/GaN MOSFETs and IGBTs in motor control and inverter applications. It provides reinforced insulation certified by safety standards IEC/EN/DIN, UL, and CSA. 【Features】 ■ Maximum peak output current: 5.0A ■ Minimum peak output current: 4.5A ■ Maximum propagation delay time: 150ns ■ Dual output to control turn-on and turn-off times ■ Short-circuit (non-saturation) detection and adjustable soft shutdown function *For more details, please refer to the PDF document or feel free to contact us.

  • Other electronic parts

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Switching Transformer 'EER Type'

Switching Transformer 'EER Type'

RoHS compliant! A switching transformer that can secure a larger output than EE/EI type.

The "EER Type" is a product of JPC Corporation, a specialized manufacturer of pulse components. In addition to ensuring a larger output than EE/EI types, it is ideal for applications such as power device driving, switching power supplies, and choke coils. 【Features】 ■ RoHS ■ Capable of securing larger output than EE/EI types ■ Customizable ■ Lead type *For more details, please download the PDF or feel free to contact us.

  • Other electronic parts

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Switching Transformer "EI Type"

Switching Transformer "EI Type"

Customizable up to 620W 【Less than 100 lots is also possible】

"EI Type" is a product of JPC Corporation, a specialized manufacturer of pulse components. It features a wide variety of general-purpose and standard cores, making it ideal for applications such as power device drive, switching power supplies, and choke coils. [Features] - RoHS compliant - General-purpose and standard cores - Wide range of sizes - Custom options available - Lead type *For more details, please download the PDF or feel free to contact us.

  • Other electronic parts

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[On-Demand Seminar] Evaluation of Human Exposure in 5G

[On-Demand Seminar] Evaluation of Human Exposure in 5G

I will provide a detailed explanation of SAR and power density measurements.

In recent years, the sale of 5G-equipped smartphones, the launch of local 5G services, and the planned sequential rollout of commercial services by major carriers since March 2020 have led to the full-scale implementation of 5G, the next-generation communication standard. 5G is characterized by ultra-high speed, ultra-low latency, and a large number of simultaneous connections, making it essential for promoting IoT applications such as autonomous driving in vehicles, smart factories, and the activation of the entertainment sector. There are high expectations for expansion and innovation not only in traditional communication fields but also in new areas and services. On the other hand, concerns about the impact of 5G on human health are also rising, and human exposure tests to determine whether electromagnetic waves emitted by communication devices such as smartphones, laptops, and GPS trackers have adverse effects on the human body are becoming increasingly important. In Japan and around the world, there is a growing demand for human exposure testing for portable wireless devices, and human exposure tests for 5G will be an unavoidable requirement for the future spread of 5G. In this seminar, we will explain not only SAR but also power density measurements necessary for 5G millimeter-wave compliance, and further introduce the testing services we offer.

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  • Technical Seminar

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【ISOCOM】Equivalent products from Sharp, Renesas, and other companies available ◎ Photocoupler

【ISOCOM】Equivalent products from Sharp, Renesas, and other companies available ◎ Photocoupler

ISOCOM's phototransistor * average delivery time about 2 months * Ideal for replacement consideration with a * wide lineup * and * short delivery time * ◎ SHARP

ISOCOM is a manufacturer specializing in phototransistors, founded in 1982. As a leading company in high-performance infrared optoelectronic devices, we provide products at low cost, high quality, and short delivery times! Currently, our delivery time is about 2 months, which is competitive compared to other manufacturers. (Please note that delivery times may vary slightly depending on the product, so please contact us for details.) We offer a wide range of products, including equivalents from various domestic and international manufacturers, starting with SHARP and Renesas (formerly NEC). Our products are also ideal for replacing those from Japanese manufacturers that are often discontinued or have long lead times! You can download a document containing equivalent product information for selected domestic manufacturers. For inquiries about equivalents from other manufacturers, delivery times, prices, and more, please feel free to contact us. Amid ongoing difficulties in obtaining parts from various manufacturers due to tight delivery schedules, we encourage you to consider ISOCOM products.

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  • Coupler

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High-reliability transformer for automotive use CEEH1312

High-reliability transformer for automotive use CEEH1312

Gate power supply isolation transformer

- Low profile, small size, high pressure resistance for surface mounting - High voltage resistance guarantee support - Operating temperature range: -40°C to +150°C

  • transformer

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