transformer Product List and Ranking from 44 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 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 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 電研精機研究所 Tokyo//others
  2. 光アルファクス Osaka//Trading company/Wholesale
  3. トーザイクリエイト Tokyo//Building materials, supplies and fixtures manufacturers
  4. 4 日幸電機 仙台営業所 Miyagi//Electrical equipment construction business
  5. 5 鶴田電機 Ibaraki//Electrical equipment construction business
Go to Company Ranking

transformer Product ranking

Last Updated： Aggregation Period:Sep 24, 2025～Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Smart Coil Corporation - Transformers, Coils, Reactors 光アルファクス
  2. Non-combustible interior finishing material with a stone texture | stonetex トーザイクリエイト
  3. Noise Cut Transformer NCT-R5-J2 電研精機研究所
  4. Active Water Device "νG7 (New G Seven)" ウエルネス
  5. 4 High Voltage Operating Transformer (Operating Transformer) EPT-■K Series ヒラヰ電計機 東京営業所

transformer Product List

31～45 item / All 298 items

Displayed results
Piezoelectric ceramic transformer

Piezoelectric ceramic transformer

Piezoelectric ceramics optimal for OA equipment such as LCD TVs 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 resonance frequency (Fr) determined by the length dimension is applied to the primary side, strong mechanical vibrations are generated due to the reverse piezoelectric effect, and a high voltage (V0) corresponding to those vibrations is output from the secondary side due to the piezoelectric effect. ●Features High efficiency, flame retardant, low profile, no magnetic flux leakage, high reliability, self-limiting output current function, low harmonic noise.

  • others

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
[Information] A Discussion for People Who Use Coils, Part Two

[Information] A Discussion for People Who Use Coils, Part Two

Published a technical column to help understand coils, including coil polarity and current specifications.

In the realm of electronic components, it is often heard that coils are quite difficult to understand. This document aims to help you understand coils better and encourage their use, presenting the second part of the technical column titled "A Discussion for Those Who Use Coils." I hope this will be helpful for those who are actually designing with coils. [Contents (Excerpt)] ■ Discussion on Compatibility ■ Discussion on Coil Polarity and Current Standards ■ Discussion on Winding ■ Discussion on Wires ■ Discussion on Other Materials *For more details, please refer to the PDF document or feel free to contact us.

  • others

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
First Story of Coils" Episode 1: "What is a Coil?

First Story of Coils" Episode 1: "What is a Coil?

I will explain what a coil is so that you can understand it.

"What is a coil?" This is an introductory column that provides an easy-to-understand explanation for those learning for the first time. It will be published in six parts. In the first installment, we will explain the theme "What is a coil?" [Contents] ■ Welcome to the world of coils! ■ What is a coil? ■ The principles of coils *For more details, please refer to the PDF document or feel free to contact us.

  • others

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 current, low resistance radial lead power inductor "CVE series"

High current, low resistance radial lead power inductor "CVE series"

Operating temperature range -40℃ to +150℃! Power inductor with significantly improved current characteristics.

The "CVE Series" is a radial lead power inductor designed for high current and low resistance. It can be used as a normal mode choke coil. The use of flat wire achieves high current and low DCR. We offer both 2-terminal and 4-terminal structures. 【Features】 ■ Significantly improved current characteristics for power supply applications ■ Achieves high current and low DCR with the use of flat wire ■ Can be used as a normal mode choke coil ■ High insulation withstand voltage *For more details, please refer to the PDF document or feel free to contact us.

  • others

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
【Technical Information】What is a coil? *Free giveaway available

【Technical Information】What is a coil? *Free giveaway available

What is the principle of a coil? Here is an introductory material that helps you understand the basics of coils that you might be hesitant to ask about now.

I think many people who may not fully grasp it still remember Fleming's left-hand rule. This technical document is an introductory material that explains coils in an easy-to-understand manner for those who are learning about them for the first time. It will be published in six installments, covering a wide range of coil themes from Episode 1 to Episode 6. [Contents] ■ Welcome to the world of coils! ■ What is a coil? ■ The principles of coils *For more details, please download the PDF and take a look. If you would like other catalogs, please contact us.

  • others

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
Automotive-compatible power inductor 'CDG3833CB'

Automotive-compatible power inductor 'CDG3833CB'

SMD inductor for high current applications

The inductance value has been narrowed to ±15% compared to conventional products (conventional product CDG3833C: ±20%). Low DCR, high saturation current, operating temperature range -40°C to +150°C, AEC-Q200 compliant. Size: 6x3.8x3.3mm Inductance value: 0.045-0.08uH *For more details, please refer to the related links or feel free to contact us.

  • Parts and Materials

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
Vehicle-mounted pulse transformer "VEPS1313A"

Vehicle-mounted pulse transformer "VEPS1313A"

Leakage inductance decreased by 10% compared to our company standard.

The vehicle-mounted pulse transformer "VEPS1313A" (W14.3mm×D17.8mm×H12.8mm) This product is an arrangement of our existing product "VEP1313A," achieving a GAP of "0," which reduces leakage inductance by 10% compared to conventional products. As a result, it becomes easier to insulate parts that are susceptible to external noise, contributing to the overall improvement of power efficiency in the circuit.

  • Management System

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
Ultra-high voltage resistant vehicle-mounted transformer 'VEP1313V'

Ultra-high voltage resistant vehicle-mounted transformer 'VEP1313V'

4000V ultra-high voltage thin transformer

High Voltage Resistant Vehicle-mounted Transformer "VEP1313V" (W14.3mm × D14.1mm × H14.5mm) Supports withstand voltage of AC4000V. By changing the material of the components, we have achieved miniaturization of the entire product while ensuring sufficient creepage distance for withstand voltage. We will respond to the winding specifications according to each customer's requirements, allowing for flexible adaptation to the increasing high voltage demands in the current EV market.

  • Parts and Materials

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
Air caster for moving transformers and voltage converters!

Air caster for moving transformers and voltage converters!

★A must-see for transformer manufacturers★ Existing replacement support★

This is a video of a transport cart for a transformer (weight: 160 tons). It allows for the safe movement of heavy objects using a wireless remote control. The air casters lift heavy objects using an air cushion, enabling movement and turning with minimal force. There are three main types of air casters, each with a different structure. Various air cushions are selected based on the intended use and allowable load, but at least four air cushions are required to balance the load. For more details, please contact us.

  • Turntable
  • Other elevators and transport systems
  • Civil Engineering Method

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
[Ion Exchange Resin Longevity Case Study] Victor Company of Japan, Limited

[Ion Exchange Resin Longevity Case Study] Victor Company of Japan, Limited

The lifespan of ion exchange resin has improved by about 40%! We will introduce installation examples of The Bio Water.

This verification was conducted at the Kurihama Research Institute of Victor Company of Japan, Limited. The difference in the lifespan of the ion exchange resin was measured between the cases where The Bio Water was installed just before the ion exchange resin and where it was not installed. When The Bio Water was attached, we confirmed how much longer the lifespan of the ion exchange resin could be extended. As a result, with the water activator attached, the usage period was 62 days, compared to 45 days without it, allowing for an extension of 17 days (approximately 38%). [Test Conditions] ■ Ion exchange resin: Nippon Rensui Co., Ltd. C-40S (resin amount 40 liters) ■ Water conditioning device: Urban Expansion Co., Ltd. Ceramic water activator The Bio Water ■ Measuring instrument: Kurita Water Industries Ltd. Water quality meter KD-32 *For more details, please refer to the PDF document or feel free to contact us. *The section titled 'Trigger for Interest' displayed during the PDF download is generated by the AI of Ipros, Inc.

  • Water Treatment

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 Security Non-Contact Entrance System Pasta Touch LE

High Security Non-Contact Entrance System Pasta Touch LE

High Security Non-Contact Entrance System Pasta Touch LE

Easier and more cost-effective security implementation for apartments A contactless entrance system that opens the automatic entrance door just by holding it up 【Features】 ○ Achieves high security without worries of picking or duplication by using IC cards ○ Easy to use; just hold up the key or card. Anyone can operate it stylishly and easily ○ Compact size and simple unit design for low cost and easy installation ○ Saves the hassle and cost of replacing cylinder locks that tend to break due to frequent use ○ A variety of IC cards to choose from for keys Two types of IC key with embedded IC chips, one type of IC card, and one type of IC tag, totaling four options available ○ Allows for differentiation based on the property's concept ● For other functions and details, please download the catalog.

  • Safes, Cabinets, Lockers
  • Entrance/exit management and personal identification system

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
Non-contact entrance system (Pasta Touch LE)

Non-contact entrance system (Pasta Touch LE)

Non-contact entrance system (Pasta Touch LE)

Make entrance access more flexible! A cost-effective, contactless entrance system that benefits both users and administrators! In newly constructed large apartment buildings, the introduction of contactless entrance systems has become more common. However, when it comes to medium and small-sized apartments or existing properties, the cost burden of the system has been a concern. The "Contactless Key System PasstouchLE" allows for the installation of a small contactless unit while utilizing the existing entry/exit panels from major intercom manufacturers, requiring only wiring. This significantly reduces costs compared to traditional systems. Additionally, the four types of available sensor units accommodate various carrying methods.

  • Entrance/Exterior Doors
  • Door and window locks
  • Automatic door opening and closing devices for entrances and exits (auto doors)

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
Three-phase transformer (IP54)

Three-phase transformer (IP54)

Custom design available to meet your requests! We have a track record of deliveries to major domestic machinery manufacturers.

The "Three-Phase Transformer (IP54)" is a transformer that can be designed to meet the standards of various countries. With an IP54 sealed structure, it is not affected by cutting oil, corrosive gases, and other influences. It also has a proven track record of delivery to major domestic machinery manufacturers. Our company also handles various industrial transformers/reactors and can provide custom solutions tailored to your specifications. 【Features】 ■ Custom design available to meet requirements from 12 to 30 KVA ■ Design compliant with international standards possible ■ Proven delivery record to major domestic machinery manufacturers ■ IP54 sealed structure ■ Not affected by cutting oil, corrosive gases, etc. *For more details, please refer to the PDF document or feel free to contact us.

  • others

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
BOURNS Semi-Shielded Power Inductor * SRN Series

BOURNS Semi-Shielded Power Inductor * SRN Series

Supports a wide range of inductance values! Suitable for industrial LED lighting, control circuits, and GPS applications!

The BOURNS "SRN Series" is a semi-shielded power inductor designed based on half-magnetic shielding technology, featuring a compact and thin profile that accommodates a wide range of inductance values. It combines the characteristics of both open-type and shielded-type inductors, making it suitable for switching power supplies in mobile devices, computers, data storage devices, and various home appliances. Additionally, it is also suitable for industrial applications such as LED lighting, control circuits, and GPS. 【Features】 - Compact and thin, accommodating a wide range of inductance values - Combines the features of both open-type and shielded-type inductors - Compared to open-type inductors, it has noise countermeasures and is smaller with cost advantages than shielded-type inductors of the same size 【Product Lineup (partial)】 - SRN1060 - SRN2510 - SRN3015 - SRN4026 - SRN6028 *For more details, please refer to the PDF document or feel free to contact us.

  • others

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
BOURNS Planar Type Transformer * Thin and High Power PLN Series

BOURNS Planar Type Transformer * Thin and High Power PLN Series

Design for PoE requiring 48W to 70W with a slim profile and high power, frequency 250kHz. Low leakage inductance of 0.29μH to 0.6μH.

The output voltage of the new PLN series products is 5V and 12V, with an output current ranging from 4A to 14A, and they can withstand an insulation resistance test of 1750VDC. In addition to PoE, they are suitable for various applications such as LED lighting, industrial power supply systems, switching power supplies, and BMS. <Features> - DC/DC transformer for 48W to 70W forward converters - Low leakage inductance of 0.29μH to 0.6μH - Slim design - Surface mount - Operating temperature range: -40°C to +125°C - RoHS compliant Other product characteristics can be viewed in the downloadable materials. For quotes and sample requests, please contact the authorized distributor, Seiwa.

  • System lighting and lighting control

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 © 2001-2025 IPROS CORPORATION ALL RIGHTS RESERVED.