List of Transformers products
- classification:Transformers
541~585 item / All 606 items
Factory tours are very welcome! We offer custom toroidal transformers that can reduce energy consumption, noise, and electrical interference, available from just one unit in a short period of time.
- transformer
- Transformers

Notice of the holiday period for the Lunar New Year (Spring Festival) from February 6 to February 14.
We sincerely apologize for the inconvenience, but our company will be closed during the following period for the Lunar New Year (Spring Festival). 【Closure Period】 - From Saturday, February 6, 2016, to Sunday, February 14, 2016 We will resume normal operations on Monday, February 15, 2016. If you have urgent matters during our closure, we apologize for the inconvenience, but please contact us at the email address below. lily.shen@pb4.so-net.ne.jp Inquiries received through the contact form on this site will be addressed sequentially after Monday, February 15, 2016. Thank you for your understanding. We apologize for any inconvenience during the holiday period and appreciate your cooperation. We have staff who can speak Japanese. If you have any questions or requests regarding translation, please feel free to contact us.
To customers struggling with unstable power supply voltage at factories overseas!
- Control Panel
- Transformers
The toroidal transformer, which can suppress energy consumption, noise, and electrical interference, is a type of transformer commonly used in various fields such as measuring instruments, medical dev...
- transformer
- Transformers

Notice of the holiday period for the Lunar New Year (Spring Festival) from February 6 to February 14.
We sincerely apologize for the inconvenience, but our company will be closed during the following period for the Lunar New Year (Spring Festival). 【Closure Period】 - From Saturday, February 6, 2016, to Sunday, February 14, 2016 We will resume normal operations on Monday, February 15, 2016. If you have urgent matters during our closure, we apologize for the inconvenience, but please contact us at the email address below. lily.shen@pb4.so-net.ne.jp Inquiries received through the contact form on this site will be addressed sequentially after Monday, February 15, 2016. Thank you for your understanding. We apologize for any inconvenience during the holiday period and appreciate your cooperation. We have staff who can speak Japanese. If you have any questions or requests regarding translation, please feel free to contact us.
Web Electric has over 20 years of experience in custom design of toroidal transformers and can maximize the performance of toroidal transformers.
- transformer
- Transformers

Exhibition Announcement: Taiwanese transformer manufacturer Webb Electric will be exhibiting at "2016 TECHNO-FRONTIER."
Our company will be exhibiting at "Techno Frontier 2016," held at Makuhari Messe from Wednesday, April 20 to Friday, April 22, 2016. We will showcase a variety of power supply transformers that we are confident in regarding safety and quality, ensuring you can use them with peace of mind. We kindly ask that you visit our booth when you come to the event. 【Exhibition Name】TECHNO-FRONTIER 2016 【Event Dates】April 20 (Wed) - April 22 (Fri), 2016 【Location】Makuhari Messe International Exhibition Hall 【Booth Number】*We will update this as soon as it is determined. If you would like to be individually notified, please click the "Contact Form" button below and fill in "I would like to be individually notified when the booth number is updated," then send it. 'Web Electric' is a Taiwanese manufacturer specializing in toroidal transformers, placing great emphasis on product quality. With over 30 years of experience, we also accept custom development of toroidal transformers, high-frequency transformers, and EI transformers. To continue meeting our customers' expectations, we strive to provide high-quality transformers at low prices and with short delivery times. We look forward to your visit.
◆Exhibited at Techno Frontier 2016◆ Our toroidal transformer dedicated to the power supply of audio and AV amplifiers minimizes the impact on sound quality.
- transformer
- Transformers
- power supply

Exhibition Announcement: Taiwanese transformer manufacturer Webb Electric will be exhibiting at "2016 TECHNO-FRONTIER."
Our company will be exhibiting at "Techno Frontier 2016," held at Makuhari Messe from Wednesday, April 20 to Friday, April 22, 2016. We will showcase a variety of power supply transformers that we are confident in regarding safety and quality, ensuring you can use them with peace of mind. We kindly ask that you visit our booth when you come to the event. 【Exhibition Name】TECHNO-FRONTIER 2016 【Event Dates】April 20 (Wed) - April 22 (Fri), 2016 【Location】Makuhari Messe International Exhibition Hall 【Booth Number】*We will update this as soon as it is determined. If you would like to be individually notified, please click the "Contact Form" button below and fill in "I would like to be individually notified when the booth number is updated," then send it. 'Web Electric' is a Taiwanese manufacturer specializing in toroidal transformers, placing great emphasis on product quality. With over 30 years of experience, we also accept custom development of toroidal transformers, high-frequency transformers, and EI transformers. To continue meeting our customers' expectations, we strive to provide high-quality transformers at low prices and with short delivery times. We look forward to your visit.
We can supply from the design to mass production of EI core transformers, toroidal transformers, and high-frequency transformers, achieving low prices through thorough quality and cost management.
- transformer
- Transformers

Notice of the holiday period for the Lunar New Year (Spring Festival) from February 6 to February 14.
We sincerely apologize for the inconvenience, but our company will be closed during the following period for the Lunar New Year (Spring Festival). 【Closure Period】 - From Saturday, February 6, 2016, to Sunday, February 14, 2016 We will resume normal operations on Monday, February 15, 2016. If you have urgent matters during our closure, we apologize for the inconvenience, but please contact us at the email address below. lily.shen@pb4.so-net.ne.jp Inquiries received through the contact form on this site will be addressed sequentially after Monday, February 15, 2016. Thank you for your understanding. We apologize for any inconvenience during the holiday period and appreciate your cooperation. We have staff who can speak Japanese. If you have any questions or requests regarding translation, please feel free to contact us.
Kita Fuji Origin Co., Ltd. provides products that can contribute to society.
- Transformers
- Printed Circuit Board
- Power Supplies
Inverter transformer for spot welding machine!
- Inverter
- Transformers
We provide transformers for a wide range of fields including medical, measurement, communication, and acoustic equipment!
- transformer
- Converters and Transducers
- Transformers
A noise control transformer equipped with both power supply transformer and noise filter functions.
- Transformers
Easy installation and maintenance! A compact and lightweight single-phase multi-winding standard transformer compared to conventional models.
- Transformers
RoHS directive compliant! Power transformer that reduces induced lightning to 1/1000 of the voltage.
- Transformers
We provide support for various certified transformers with design and manufacturing technology, as well as a quality management system!
- Transformers
- Power Supplies
- Control Panel
Heat-resistant, salt-resistant, and chemically treated! A transformer suitable for special applications.
- Transformers
Transformer using H-shaped and Z-shaped materials with silicon steel plates! Capable of using various terminals.
- Transformers
A wide variety of models available! Transformers that cater to various applications.
- Transformers
High magnetic flux density and electrical characteristics! A transformer that can be manufactured in a compact and lightweight design.
- Transformers
Super compact! AVR that automatically adjusts voltage fluctuations from -40% to +20% at high speed.
- Transformers
- Other process controls
This is an operating transformer (operating transformer/power transformer) compliant with the standard JEC-2200 (2014) for a maximum voltage circuit up to 6.9kV.
- Transformers
- power supply
- Board materials
Notice of trademark registration for high-pressure epoxy mold operation transformer.
Dear Sir/Madam, I hope this message finds you well and thriving in the midst of summer. We would like to express our gratitude for your continued support of products from Hirai Denki Kiki Co., Ltd. We are pleased to announce that our first trademark, "Opetra," has been registered for the category of high-voltage epoxy mold operating transformers (Application No. 2016-022871). Taking into account the feedback from users across the country, we are committed to developing new products, and we sincerely appreciate your continued patronage. August 3, 2016 Hirai Denki Kiki Co., Ltd. Technical Sales Department
Freely layout according to the purpose of use! A transformer that can accommodate a wide range of needs.
- Transformers
New product! Achieving ultra-lightweight design! High-capacity "electronic transformer"
- Transformers
It is a product certified to UL5085-1 and UL5085-2 Class 105 standards.
- Transformers
- transformer
It is a product that excels in insulation and electrical properties, and is compact and lightweight.
- Transformers
- transformer
It can be used for a wide range of applications with a frequency of 50 or 60 Hz and a nominal voltage of 440V or less.
- Transformers
- transformer
It is ideal for industrial machinery installation, etc., for North America (USA and Canada).
- Transformers
- transformer
Transformers certified under EN standards approved by evaluations and tests from third-party accredited certification bodies.
- Transformers
- transformer
We design and manufacture completely original cut cores (wound iron cores).
- Transformers
- Electrical Instruments/Electrometers
- Sensors
We design and manufacture completely original cut cores (wound iron cores).
- Transformers
- Electrical Instruments/Electrometers
- Sensors
Transformer, power transformer, choke coil, core for CT (wound iron core).
- Transformers
- Sensors
- Inductor Coil
A lightweight, low-cost low-frequency power supply transformer designed to be compatible with robotization.
- transformer
- Transformers
Compact, lightweight, with various protective features available! Power transformer compliant with the Electrical Appliance and Material Safety Law.
- transformer
- Transformers
It is a small, lightweight power transformer that is very easy to layout.
- transformer
- Transformers
This is a design-registered product for low-voltage circuit round window-type current transformers.
- Transformers
- Board materials
- Control Panel

Publication of the catalog for 'Instrument transformers for 1150V circuits, current transformers'
We have included a catalog for some of our standard products, specifically the current transformers for low-voltage circuit measuring instruments. We sincerely ask for your continued patronage.
Hirai Electric Meter Standard Product: Current withstand 75 times/1 second, overcurrent constant n>10
- Transformers
- Sensors

Announcement of Online Shop Opening
We have started selling some of our standard products on the internet shopping site Yahoo! Shopping. As of August 19, 2013, we are currently only selling voltage transformers and current transformers for instruments rated below 1150V, but we plan to expand to standard products for instrument transformers rated up to 7.2kV/6.9kV in the future. We would appreciate it if you could also use this for market price reference surveys. Please note that the selling prices on Yahoo! Shopping differ from the "standard selling prices for direct transactions" announced on our company website, as they are positioned as a "simple sales site." We look forward to your continued patronage.
Hirai Electric Meter Standard Product: Current withstand 150 times/1 second, overcurrent constant n>10
- Transformers
- Control Panel
- Solar power generator

Announcement of Online Shop Opening
We have started selling some of our standard products on the internet shopping site Yahoo! Shopping. As of August 19, 2013, we are currently only selling voltage transformers and current transformers for instruments rated below 1150V, but we plan to expand to standard products for instrument transformers rated up to 7.2kV/6.9kV in the future. We would appreciate it if you could also use this for market price reference surveys. Please note that the selling prices on Yahoo! Shopping differ from the "standard selling prices for direct transactions" announced on our company website, as they are positioned as a "simple sales site." We look forward to your continued patronage.
Hirai Electric Meter Standard Product: Current Resistance 500 times/1 second & 800 times/1 second
- Transformers
- Sensors
- Board materials

Announcement of Online Shop Opening
We have started selling some of our standard products on the internet shopping site Yahoo! Shopping. As of August 19, 2013, we are currently only selling voltage transformers and current transformers for instruments rated below 1150V, but we plan to expand to standard products for instrument transformers rated up to 7.2kV/6.9kV in the future. We would appreciate it if you could also use this for market price reference surveys. Please note that the selling prices on Yahoo! Shopping differ from the "standard selling prices for direct transactions" announced on our company website, as they are positioned as a "simple sales site." We look forward to your continued patronage.
Rated withstand current 12.5kA/0.125s and 12.5kA/0.25s current transformer JIS C 4620 (Appendix)
- Transformers
- Solar power generator
- Sensors

Announcement of Online Shop Opening
We have started selling some of our standard products on the internet shopping site Yahoo! Shopping. As of August 19, 2013, we are currently only selling voltage transformers and current transformers for instruments rated below 1150V, but we plan to expand to standard products for instrument transformers rated up to 7.2kV/6.9kV in the future. We would appreciate it if you could also use this for market price reference surveys. Please note that the selling prices on Yahoo! Shopping differ from the "standard selling prices for direct transactions" announced on our company website, as they are positioned as a "simple sales site." We look forward to your continued patronage.
Hirai Electric Meter Standard Product: Standard 50VA with Fuse
- Transformers
- power supply
- Board materials

Announcement of Online Shop Opening
We have started selling some of our standard products on the internet shopping site Yahoo! Shopping. As of August 19, 2013, we are currently only selling voltage transformers and current transformers for instruments rated below 1150V, but we plan to expand to standard products for instrument transformers rated up to 7.2kV/6.9kV in the future. We would appreciate it if you could also use this for market price reference surveys. Please note that the selling prices on Yahoo! Shopping differ from the "standard selling prices for direct transactions" announced on our company website, as they are positioned as a "simple sales site." We look forward to your continued patronage.
Adopting an ultra-low loss amorphous core in the iron heart! It is a super high-efficiency type transformer.
- Transformers
- Solar power generator
- Generators and transmission motors
Custom-made amorphous transformers! Environmentally friendly industrial transformers.
- Transformers
Reduce no-load losses in Scott-connected transformers, contributing to energy savings and CO2 reduction!
- Transformers
The highest efficiency suitable for renewable energy! Molded coil transformers with excellent disaster prevention features.
- Transformers
A compact and lightweight device that achieves AC dielectric strength testing.
- Transformers
- Testing Equipment and Devices
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.
- Transformers
- power supply
- transformer