Vehicle-mounted pulse transformer CEEH96B
Pulse transformer for vehicle-mounted BMS
- Pulse transformer for automotive battery management systems (BMS) - AEC-Q200 compliant
- Company：スミダコーポレーション 営業技術部
- Price：Other
transformer Product List and Ranking from 155 Manufacturers, Suppliers and Companies | IPROS GMS
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
transformer Manufacturer, Suppliers and Company Rankings
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
- TSURUTA ELECTRIC CO., LTD. Ibaraki//Industrial Electrical Equipment
- ジェーピーシー Tokyo//Electronic Components and Semiconductors
- 日幸電機 日幸電機サテライト ★ アキバ( 東京都/秋葉原/神田/岩本町) Tokyo//Industrial Electrical Equipment
- 4 MEIHO Electronics Co., Ltd. Head office:Nagoya, Japan Tokyo branch:Chiyoda-ku, Tokyo Aichi//Trading company/Wholesale
- 5 null/null
transformer Product ranking
Last Updated： Aggregation Period:Feb 04, 2026～Mar 03, 2026
This ranking is based on the number of page views on our site.
- Three-phase transformer for solar power generation 50kVA~ PPSC slave device TSURUTA ELECTRIC CO., LTD.
- UL・CE compliant compact lightweight energy-saving transformer MEIHO Electronics Co., Ltd. Head office:Nagoya, Japan Tokyo branch:Chiyoda-ku, Tokyo
- Three-Phase Double-Winding Isolation Transformers Large Capacity TH Series/Japanese Domestic Standard TSURUTA ELECTRIC CO., LTD.
- 4 Dedicated battery system Scott transformer/SCOTT system TSURUTA ELECTRIC CO., LTD.
- 5 Akita Trans Manufacturing Co., Ltd. Company Profile 秋田トランス製作所 有限会社秋田トランス製作所
transformer Product List
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Displayed results
Pulse transformer for automotive use CEP99/CEP99B
Pulse transformer for vehicle-mounted BMS
- Pulse transformer for vehicle battery management systems (BMS) - AEC-Q200 compliant
- Company：スミダコーポレーション 営業技術部
- Price：Other
CEP1010B Pulse Transformer for Automotive Use
Pulse transformer for vehicle-mounted BMS
- Pulse transformer for vehicle battery management systems (BMS) - AEC-Q200 compliant
- Company：スミダコーポレーション 営業技術部
- Price：Other
Pulse transformer for automotive use CIUH10D47
Pulse transformer for vehicle-mounted BMS
- Pulse transformer for vehicle battery management systems (BMS) - AEC-Q200 compliant
- Company：スミダコーポレーション 営業技術部
- Price：Other
Firefighting equipment power transformer, Taiwan-made toroidal transformer.
Web Electric has over 20 years of experience in custom design of toroidal transformers and can maximize the performance of toroidal transformers.
We will be exhibiting at the 【2016 TECHNO-FRONTIER】. For more details, please see here: http://www.ipros.jp/news/detail/33282 【We accept orders for standard and custom products from just one unit, and our products come with a 1.5-year quality guarantee.】 We would like to introduce our toroidal transformers (toroidal coils and voltage transformers) specifically designed for the amplifier power supply units of fire-fighting equipment, smoke exhaust fans/windows, and announcement speakers produced by our company. 【Features of Toroidal Transformers and Toroidal Coils】 ◎ Excellent power conversion efficiency due to minimal leakage flux ◎ Completely insulated from the outside ◎ Compact design allows installation in narrow spaces ◎ Customizable transformer products with input power ranging from 50VA to 6KVA ※※ Factory tours are warmly welcomed ※※ If you have any detailed product inquiries or consultations, please feel free to contact us. Web Electric is a Taiwanese manufacturer dedicated to the production and improvement of toroidal transformers, EI core transformers, and high-frequency transformers. All production processes are carried out in Taiwan, allowing us to provide toroidal transformers and various types of transformers with stable quality.
- Company：ウェッブ電気 Webb Electric Co. 台湾本社
- Price：Other
Trans "TTRN-038S type"
Compatible with flyback transformers for built-in cameras and forward transformers for external flashes.
The "TTRN-038S type" is a compact transformer that can handle a wide range of currents from low to high. Our company offers a wide lineup of transformer products, from flyback transformers for built-in camera strobes to forward transformers for external strobes. We have also strengthened our lineup by adding ultra-compact transformers for smartphone-mounted strobes. It can also be used as a boost transformer for actuator drive circuits used in camera lenses. 【Specifications】 ■Features: SMD ■Reflow: Yes ■Height: 2.0mm MAX *For more details, please refer to the PDF document or feel free to contact us.
- Company：東京コイルエンジニアリング 本社
- Price：Other
Transformer 16.6×15×15mm 'TTRN-160B'
High-speed charging specifications incorporating unique winding technology! It can also be used as a boost transformer for actuator drive circuits used in camera lenses.
The "TTRN-160B type" is a compact transformer that can handle a wide range of currents from low to high. Our company offers a wide lineup of transformer products, from flyback transformers for built-in camera strobes to forward transformers for external strobes. We have also strengthened our lineup by adding ultra-compact transformers for smartphone-mounted strobes. It can also be used as a boost transformer for actuator drive circuits used in camera lenses. 【Specifications】 ■ Features: PIN ■ Reflow: Not applicable ■ Height: 15.0mm MAX *For more details, please refer to the PDF document or feel free to contact us.
- Company：東京コイルエンジニアリング 本社
- Price：Other
Small Ultrasonic Sensor Transformer "TTRN-038S-U Series"
Ultrasonic sensors used in vehicle corners and other applications. Compact (thin) transformers specialized for ultrasonic sensors. Shielding to prevent magnetic flux leakage.
Non-contact sensors are used in vehicle-mounted corners (ADAS), medical applications, and factory automation (FA). We have developed a matching transformer for non-contact ultrasonic sensors called "Compact Ultrasonic Sensor Transformer 'TTRN-038S-U Series.'" Features: - A compact (thin) transformer specifically designed for ultrasonic sensors. - Shielding to prevent magnetic flux leakage. - High voltage resistance (below 500V). - A compact (thin) transformer that achieves 60% compared to equivalent products from other companies.
- Company：東京コイルエンジニアリング 本社
- Price：Less than 10,000 yen
Transformer 9×9×8mm 'TTRN-087S' (SMD)
Contributes to the miniaturization of products! It is a design that suppresses leakage flux.
We offer a wide range of products, from flyback transformers for built-in camera strobes to forward transformers for external strobes. We have also enhanced our lineup by adding ultra-compact transformers for smartphone-mounted strobes. Additionally, they can be used as boost transformers for actuator drive circuits used in camera lenses. 【Specifications】 ■Features: SMD ■Reflow: Yes ■Height: 7.9mm MAX *For more details, please refer to the PDF document or feel free to contact us.
- Company：東京コイルエンジニアリング 本社
- Price：Other
![[Basic Course on Trance] For those who want to know about trance. Teaching the basics.](https://image.mono.ipros.com/public/product/image/c81/2000558196/IPROS27210948413131968966.gif?w=280&h=280)
[Basic Course on Trance] For those who want to know about trance. Teaching the basics.
In circuit design, it's essential to know how to use coils and transformers. Don't you think transformers are hard to understand? I'll explain it in an easy-to-understand way.
I believe that those who use coils and transformers have experience in electrical engineering. In the past, many people may have been good at electrical circuits within electrical engineering, but actually struggled with electromagnetism. Electromagnetism is something that cannot be seen, and I think the opportunities to enhance understanding of electromagnetism through experiments are overwhelmingly fewer compared to electrical circuits. I think this is the reason why electromagnetism can be difficult to approach. I hope to be able to explain it in an easy-to-understand way.
- Company：東京コイルエンジニアリング 本社
- Price：Less than 10,000 yen
Custom transformer for piezoelectric elements (ultrasonic sensors (automotive, medical, FA))
We can propose suitable transformers based on the specifications. Achievements in automotive parking assistance systems (ADAS) include camera autofocus and dust removal.
We can propose miniaturization as a custom transformer for piezoelectric elements. Tokyo Coil Engineering has the following key technologies that enable miniaturization (3 items): 1. Our expertise in detailed analysis of transformers at the equivalent circuit level allows us to propose transformers that are suitable for the conditions in which they will be used. 2. With our proven track record in high-voltage components for camera strobe transformers and triggers, along with our design capabilities for high-voltage bobbins, we can support high voltage (500Vrms). 3. We can implement magnetic flux leakage countermeasures tailored to transformers, such as shield caps and copper foil tape. Additionally, in manufacturing technology (2 items): 4. We can accommodate special winding techniques, such as slide winding, which ensures insulation distance even in miniaturized designs. 5. We own custom winding machines, allowing us to handle ultra-fine wire with a diameter of Φ0.015. With these five items, we believe we can deliver transformers that will meet your satisfaction. If you are interested, please feel free to contact us.
- Company：東京コイルエンジニアリング 本社
- Price：Other
Current transformer
Current detection up to 20A. Current sensor used in various household appliances and industrial equipment.
The "Current Transformer" is a transformer-type current sensor that can detect currents up to 20A. It features a fine wire connection method to pin terminals to prevent disconnection. The manufacturing process includes automatic winding and assembly using proprietary equipment. The current detection range is from 2A, with a detection accuracy of ±3%. It is also compatible with phase control applications. 【Features】 ■ Capable of detecting currents up to 20A ■ Current detection range: 2A and above ■ Current detection accuracy: ±3% ■ Compatible with phase control applications ■ EE19 size / core thickness: 4mm and 8mm / available in open TYPE and case TYPE ■ Complies with various national safety standards, including electrical appliance and IEC standards (Class 1) *For more details, please refer to the PDF document or feel free to contact us.
- Company：エス・エッチ・ティ
- Price：Other
List of Standard Current Transformers (Fiscal Year 2019)
Introducing the standard current transformers for the fiscal year 2019 in a list!
We would like to introduce the standard products of current transformers handled by SHT for the fiscal year 2019. "Current transformers" are transformer-type current sensors that can detect currents up to 20A. This document provides a list of characteristics, sizes, and product photos for three types: molded, case, and open. [Contents] - Type - Thickness - Model number - Characteristics - Size (reference) - Photo *For more details, please refer to the PDF document or feel free to contact us.
- Company：エス・エッチ・ティ
- Price：Other
Current transformer
E-type insulation compatible! Please feel free to contact us regarding products not listed in the catalog!
We would like to introduce the "Current Transformer" that we handle. It is used for the detection and control of 50Hz/60Hz alternating current and complies with safety standards in various countries, including the Electrical Appliance and Material Safety Law and IEC standards (Class I). We offer a wide range of products, including "molded" types for salt damage prevention (corrosion protection of the winding part) and automatic mounting, as well as many "open" types. 【Features】 ■ For the detection and control of 50Hz/60Hz alternating current ■ Complies with safety standards in various countries, including the Electrical Appliance and Material Safety Law and IEC standards (Class I) ■ E-type insulation compatible ■ Manufactured using fully automated lines ■ Compliant with RoHS Directive *For more details, please refer to the PDF materials or feel free to contact us.
- Company：エス・エッチ・ティ
- Price：Other
GMK Trans
Unique winding structure! Reduces weight by half compared to our EI transformers and maximizes the core's characteristics!
We would like to introduce the "GMK Transformer" that we handle. With high-density winding and a unique winding structure, we have reduced the weight by half compared to our EI transformers, maximizing the core's characteristics. Please feel free to contact us when you need assistance. 【Comparison with general EI transformers】 ■ Lightweight: 47% reduction ■ Compact: 29% reduction ■ Standby power: 92% reduction *For more details, please refer to the PDF document or feel free to contact us.
- Company：エス・エッチ・ティ
- Price：Other
Alpha Trans Co., Ltd. Business Introduction
For SPT, small switching power supplies, chargers, and transformers, trust Alpha Trans.
Alpha Trans Co., Ltd. is a company primarily engaged in the design, development, and manufacturing of switching power supplies and transformers. Since its founding, veteran engineers have quickly mastered power supply ICs from various IC manufacturers, striving to develop switching power supplies that meet customer needs in terms of cost and functionality. We will continue to maintain this approach, swiftly capturing technological trends in the power supply industry, reflecting them in our design and development, and providing products that delight our customers. Regarding transformers for switching power supplies, we have received positive feedback for transformers that secure the distance between the primary and secondary using original bobbins. With the development of the SPT series, we will introduce a new series of bobbins. We will conduct further detailed examinations compared to the previous series, ensuring that our products will exceed your expectations.
- Company：アルファトランス
- Price：Other
Power transformers optimally designed for power supply ICs from various companies.
Power transformers optimally designed for the ICs of various power IC manufacturers, delivered to customers in a short time.
"Speedy Power Trans" is a power transformer optimally designed for the ICs of various power IC manufacturers, and we deliver it to customers in a short time. By connecting the core to the primary side, we can reduce EMI levels (Y capacitor-less configurations are possible depending on the output). ■ Compatible power IC manufacturers: PI, ROHM ■ Output: Approximately 50 types available for single output up to about 25W ■ Safety standards compliance: PSE, IEC60950 (IEC62368) ■ Sample shipping: Within 48 hours in Japan (fastest) ■ Our original bobbin 1) JT Series: Standard products using general-purpose EE cores 2) GT Series: Low-profile products using EPC cores ■ All SPTs are incorporated into evaluation boards, and data on electrical characteristics, noise terminal voltage, temperature rise tests, etc., are provided. ■ All SPTs are UL1446, Class 130 certified products.
- Company：アルファトランス
- Price：Other
Isolation transformer
Prevent the operation of security equipment! We can accommodate detailed orders as well.
The "isolation transformer" is installed to prevent the operation of safety devices such as leakage circuit breakers on the primary side due to leakage current generated by the line filter. Therefore, by using both the isolation transformer and the line filter, it is possible to provide a shielded room with high attenuation capability. All products are made to order, so we can accommodate detailed requests. 【Features】 ■ Prevents the operation of safety devices ■ Provides a shielded room with high attenuation capability ■ Accommodates detailed requests *For more information, please feel free to contact us.
- Company：シールドルーム
- Price：Other
WB Trans
We will design and manufacture according to your wishes from 80VA to 2700VA. (The photo is an example, 300VA type)
The WB Trans (coil bobbin type transformer) offers approximately half the volume compared to EI type transformers of the same capacity, and is thin, lightweight, energy-efficient, and available at a lower price. Our company started handling this product 20 years ago, and we conduct everything from design to production in-house, which allows us to offer competitive pricing. We take pride in having the highest cumulative production numbers in the industry. Leveraging the know-how we have developed, primarily for medical equipment and gaming devices, we respond to customer requests with small lot sizes and short delivery times.
- Company：東京トランス 三鷹本社
- Price：Less than 10,000 yen
Entrance System "OBEX Bar"
Stylish design! Easy on-site installation is possible with the quick-in method.
The "OBEX Bar" is an entrance system that stylishly and elegantly enhances the entrance of a building. The specially designed surface textile effectively removes dirt from shoe soles and rainwater, preventing them from entering the building. In addition to being embedded, during renovations, it is also possible to install the surface using an external frame that does not require chipping work. 【Features】 ■ Suitable for building entrances ■ Easy installation ■ Stylish design *For more details, please refer to the related links or feel free to contact us.
- Company：クリーンテックス・ジャパン 本社
- Price：Other
エントランスシステム『OBEX Grid』
凸凹ジョイント方式による簡単現場施工が可能！変形加工性にも優れています
『OBEX Grid』は、機能性と施工性を兼ね備えたエントランスシステムです。 専用の見切り材を使用して既存のエントランスに表層置敷施工が可能。 建物入り口前の屋外屋根付きエリアや風除室に設置することで、 外からの大きな汚れや湿気の侵入を防ぎます。 フレームはオープン構造とクローズ構造の2種類から用途に合わせて選ぶことが出来ます。 【特長】 ■変形加工対応 ■建物入り口に好適 ■簡易施工 ※詳しくは関連リンクをご覧いただくか、お気軽にお問い合わせ下さい。
- Company：クリーンテックス・ジャパン 本社
- Price：Other
Welding transformer for single-phase AC resistance welding machine UT-C19W6
This is a transformer for precision spot welding. The voltage can be easily switched using a rotary switch. Union Electric Co., Ltd.
The voltage of the transformer can be switched from 1 to 7 using a rotary switch. It is very convenient as it eliminates the need for terminal rewiring. It can be used for both 50Hz and 60Hz. Please connect it to our welding power supply, single-phase AC type UAR-26. We also manufacture transformers of various sizes. If you have any issues, please contact us.
- Company：ユニオン電機
- Price：100,000 yen-500,000 yen
Kitamura Electric Machinery Co., Ltd. Business Introduction
We provide transformers for a wide range of fields including medical, measurement, communication, and acoustic equipment!
Kitamura Kiden Co., Ltd. is a comprehensive manufacturer of transformers, engaged in integrated production from iron core processing to assembly. Our R-core transformers are highly regarded as the ideal transformers for power supplies in audio equipment, office automation equipment, communication devices, and medical devices, and are widely adopted by major set manufacturers. We also produce assembled products such as power supply equipment, medical devices, and measuring instruments using transformers manufactured in-house, so please feel free to contact us if you have any requests. 【Business Overview】 ■Main Products - Medical transformers - High voltage transformers - High frequency transformers - Measuring transformers - Insulation transformers - Communication and transmission transformers - Inverter reactors (AC reactors, DC reactors) - High frequency reactors - High current reactors - Switching transformers - Audio transformers ■PDU - Unit power supplies - System transformers *For more details, please refer to our catalog or feel free to contact us.
- Company：北村機電
- Price：Other
R Core Trans
Compact, lightweight, and slim! A transformer ideal for medical devices and more, compliant with safety standards in various countries!
The "R Core Transformer" is an ultra-compact, ultra-high-performance transformer that is ideal for powering audio equipment, office automation equipment, communication devices, and medical devices. In addition to low heat generation and silent operation, this product achieves total cost reduction and has been increasingly adopted by major set manufacturers, continuing to grow rapidly worldwide. It also complies with safety standards in various countries. 【Features】 ■ Extremely low leakage flux ■ Compliance with safety standards in various countries ■ Strong against overload variations ■ Low heat generation and silent operation ■ High performance and total cost reduction *For more details, please refer to the PDF materials or feel free to contact us.
- Company：北村機電
- Price：Other
Inverter Transformer "KWT Series"
Inverter transformer for spot welding machine!
The "KWT Series" is an inverter transformer that achieves a compact and lightweight design for welding guns through the miniaturization of the transformer. Designed with a cover, it provides dust and drip protection and contributes to power savings by reducing power consumption. It is mainly used for spot welding machines. 【Features】 ■ Achieves a compact and lightweight welding gun ■ Dust and drip-proof structure with a cover ■ Contributes to reduced power consumption *For more details, please refer to the catalog or feel free to contact us.
- Company：北富士オリジン
- Price：Other
Takachiho Electric Co., Ltd. Company Profile
We aim to create higher quality, high-quality products!
Takachiho Electric Co., Ltd. is a company that operates as a specialized manufacturer of small precision transformers and coils. We have established a consistent system from order receipt to design, material selection, prototype production, manufacturing, inspection, and delivery. By introducing advanced production systems, we reduce costs and strictly adhere to delivery deadlines. Please feel free to contact us if you have any requests. 【Business Overview】 ■ Design, development, manufacturing, and sales of various transformers and coils *For more details, please refer to the PDF document or feel free to contact us.
- Company：高千穂電気
- Price：Other
Slim power transformer
Supports single and double separation types (high pressure resistance)! Customization is also possible according to your desired specifications!
These are compact and slim EI48 and EI35 type transformers that can accommodate limited installation space. They significantly contribute to energy savings and cost reduction in operation. Custom orders are also accepted. 【Features】 ■ Easy PCB mounting due to fixed lead pins ■ Compact and lightweight, compatible with P-band and L-band ■ Core shape: EI ■ Also available in primary and secondary separation type (high voltage resistance) *For more details, please refer to the PDF document or feel free to contact us.
- Company：高千穂電気
- Price：Other
Current transformer
We will respond with the technical expertise unique to a specialized transformer manufacturer!
From commercial frequency types for small to large currents, we respond to detailed needs with the know-how and winding technology accumulated over 55 years of experience. *For more details, please refer to the PDF document or feel free to contact us.
- Company：高千穂電気
- Price：Other
Low-profile high-voltage transformer 'EPC25-7/S・EPC19-5/S'
Closed magnetic circuit type and open magnetic circuit type can be manufactured, accommodating a wide range of applications! All production is done domestically.
We would like to introduce our low-profile high-voltage transformers, 'EPC25-7/S' and 'EPC19-5/S'. Due to their small size and low profile, they are suitable for compact units. The materials are sourced from domestic manufacturers, and all production is done in Japan. We will respond quickly from quotation to delivery. We can accommodate production even in small lots, so please feel free to contact us. 【Features】 ■ Suitable for compact units due to their small size and low profile ■ Capable of outputting up to 10KV (p-p) (in the case of EPC25) ■ Both closed magnetic circuit and open magnetic circuit types can be manufactured to meet a wide range of applications ■ Materials are sourced from domestic manufacturers, and all production is done in Japan *For more details, please refer to the PDF document or feel free to contact us.
- Company：高千穂電気
- Price：Other
Medium power transformer
55 years of trust and high-quality products. Medium power transformers compatible with standby low power consumption are also available.
We would like to introduce the medium-sized power transformers handled by Takachiho Electric. This type comes with a standard L-band connector and is available from 5 to 60 VA. It is suitable when you want to reduce the mounting height. Our company responds quickly from quotation to delivery. We design according to various safety standards (IEC, EN, UL, PSE) as per your requirements. 【Features】 ■ Standard L-band connector type ■ Ideal for reducing mounting height ■ Core shape EI type ■ Available from 5 to 60 VA ■ Can also accommodate low standby power consumption *For more details, please refer to the PDF document or feel free to contact us.
- Company：高千穂電気
- Price：Other
