We have compiled a list of manufacturers, distributors, product information, reference prices, and rankings for Ferrite Core.
ipros is IPROS GMS ・ IPROS One of the largest technical database sites in Japan that collects information on.

Ferrite Core Product List and Ranking from 21 Manufacturers, Suppliers and Companies

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

Ferrite Core Manufacturer, Suppliers and Company Rankings

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. トーホーエンジニアリング 本社 Aichi//Trading company/Wholesale
  2. 竹内工業 Tokyo//Resin/Plastic
  3. 星和電機 Kyoto//Industrial Electrical Equipment
  4. 4 TAKACHI ELECTRONICS ENCLOSURE CO., LTD. Saitama//Machine elements and parts
  5. 5 昭和電気 Osaka//Trading company/Wholesale
Go to Company Ranking

Ferrite Core Product ranking

Last Updated： Aggregation Period:Dec 17, 2025～Jan 13, 2026
This ranking is based on the number of page views on our site.

  1. Electricity Bill Reduction Solution "Power Guard" トーホーエンジニアリング 本社
  2. Electromagnetic wave noise countermeasures Ferrite core 竹内工業
  3. GAP processing ferrite core 大同電氣工業
  4. 4 SLEEVE CORE FERRITE CLAMP - NFT series TAKACHI ELECTRONICS ENCLOSURE CO., LTD.
  5. 4 Ferrite core 星和電機

Ferrite Core Product List

1～15 item / All 58 items

Displayed results
SLEEVE CORE FERRITE CLAMP - NFT series

SLEEVE CORE FERRITE CLAMP - NFT series

Sleeve core for removing cable noise. Uses clean ferrite core which does not contain harmful substances.

This is a low-cost ferrite core designed to eliminate noise from electronic device cables. As part of environmental measures, we use a clean ferrite core which harmful substances have been removed. The resin case is made from non-halogen UL94V-0 certified materials. The cable retention function gently holds the cable without damaging its insulation, and is designed so that the wire is less likely to become pinched between the ferrite core and the resin case when fitted, even when a stranded wire is used.

  • Other electronic parts
  • Ferrite Core
  • High frequency/microwave parts

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
SLEEVE CORE FERRITE CLAMP - NFT-20-20DK

SLEEVE CORE FERRITE CLAMP - NFT-20-20DK

Sleeve core for removing cable noise. Structure makes it difficult to pinch the wire between the ferrite core even when used with loose wires.

Even when used with loose wires, the structure makes it difficult to pinch the wire between the ferrite core when fitting the resin case. By using a highly permeable NiZn core, the attenuation characteristics in the low frequency range have been improved. NFT20-20-DK can be fixed with NFTF-20-M4 (accessory available separately). *Scheduled release date: Late January 2026.

  • Other electronic parts
  • Ferrite Core
  • High frequency/microwave parts

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
Electromagnetic Wave Noise Countermeasure Products - Such as Ferrite Cores and Electromagnetic Wave Absorbing Sheets -

Electromagnetic Wave Noise Countermeasure Products - Such as Ferrite Cores and Electromagnetic Wave Absorbing Sheets -

Ferrite cores, electromagnetic wave absorption sheets, shielding tapes, surface mount contacts, and more! A wide range of products related to noise countermeasures is available.

We handle products for electromagnetic noise countermeasures, such as ferrite cores and electromagnetic wave absorption sheets. We offer a "one-touch ferrite clamp" that removes harmful substances and "copper foil tape" that can be soldered to metal foil. We also have "Mega Mate" for low-frequency countermeasures, which is a single-structure product made by mixing magnetic metal powder with special rubber material, and "shielding cross tubes" with a smooth surface. 【Product List (Excerpt)】 ■ Ferrite Cores ■ Shielding Tape ■ Electromagnetic Wave Absorption Sheets ■ Cable Shielding *For more details, please refer to the PDF document or feel free to contact us.

  • Other machine tools
  • Ferrite Core

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
Ferrite core

Ferrite core

A full lineup from low frequency to high frequency range.

We offer ferrite cores as a noise countermeasure. We have various types available, such as ring type, split type, and flat type, to meet our customers' needs.

  • Magnetic field analysis/electromagnetic wave analysis
  • EMC Testing
  • Anti-static products

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
Soft ferrite cores for lighting fixtures, inverters, and power supply-related applications.

Soft ferrite cores for lighting fixtures, inverters, and power supply-related applications.

Soft ferrite cores for lighting fixtures, inverter transformers, EMI filters, and power supply-related applications. ISO certifications have also been obtained. Quality control is thorough!

At Cosmo Ferrite Co., Ltd., we import high-quality materials that are stably supplied and manufacture manganese-zinc ferrite. Our products are widely used not only in India but also in Europe. If winding is required, we can accommodate this through our related companies in India. **Strengths of Cosmo Ferrite Co., Ltd.:** * Quick response to prototypes and custom products * Equipped with in-house R&D facilities, capable of tool development * Over 500 types of ferrite cores with different shapes and grades * Certified with ISO9001, ISO14001, and ISO/TS16949 * Compliant with EU RoHS Our products are used in lighting fixtures, transformers for UPS/inverters, induction heating devices, high-frequency transformers, EMI filters, and EMC countermeasure choke coils, among others. **Main Specifications:** Shapes: Ring (toroidal) UU (horizontal) (vertical) EE, EI, I, EC, ETD, EER, EFF, EVD, EP, PQ, PM, POT, ROD, PLANAR Initial permeability: Up to a maximum of 10,000 μiac For more details, please contact us or refer to our catalog.

  • ferittes2.jpg
  • フェライトコア.PNG
  • cable
  • transformer
  • Other electronic parts

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
Ferrite core

Ferrite core

We can provide a wide range of proposals tailored to your needs.

The ferrite cores from Kitagawa Industry can be offered in a wide range of options, including sleeve cores, toroidal cores, low-cut cores, flat cores, FPC cores, and rib cores. 【Product Lineup】 Ferrite Cores

  • Image Processing Equipment
  • Other electronic parts
  • Signal Generator

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
Ceramic Magnetics Inc. "Large Custom Ferrite"

Ceramic Magnetics Inc. "Large Custom Ferrite"

Introducing Ceramic Magnetics' "Large Custom Ferrite"!

We would like to introduce the characteristics of representative ferrites from Ceramic Magnetics, Inc. The company processes a wide range of MnZn and NiZn ferrites and offers custom-made ferrites in shapes tailored to customer requirements. They are also capable of manufacturing large ferrites that are not available from other companies. The ferrite cores provided are used in various magnetic circuits, including power supplies, transformers, noise filters, and antennas. Additionally, some materials have an effective saturation magnetic flux density of over 3,000 Gauss. 【Contents】 ○ Mn-Zn FERRITES ○ Ni-Zn FERRITES ○ Ultra Dense FERRITES ○ Ultra Dense Non-Magnetic FERRITES For more details, please contact us or download the catalog. *This catalog is in English.

  • Ferrite Core

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
Various magnetic materials "large ferrite cores" for choke coils and transformers.

Various magnetic materials "large ferrite cores" for choke coils and transformers.

Large ferrite core for high-frequency transformers and reactors.

We offer materials primarily based on the Mn-Zn system, each with characteristics tailored to meet specific market needs. We have various shapes available, including UU, EI, EE, EER, PQ, toroidal cores, and block cores. We can also provide equivalent products from other companies and accommodate various custom requests.

  • Ferrite Core

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
Drive transformer ferrite core PQ

Drive transformer ferrite core PQ

Customizable products in small sizes! Suitable for applications such as drive transformers.

We would like to introduce the "Ferrite Core PQ for Drive Transformers" that we handle. The results of Spinel's 40 years of development include the independent development of ferrite cores in various shapes and specifications, with over 900 customized types. These are applicable for drive transformers, high-frequency transformers, power inductors, and high-frequency chokes. Please feel free to contact us if you have any requests. 【Characteristics of Transformer Ferrite Cores】 ■ Made from high permeability materials that show relatively low power loss compared to high-temperature low-loss materials ■ Products can be customized to smaller sizes to fit different application fields *For more details, please refer to the related links or feel free to contact us.

  • Ferrite Core

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
Drive Transfer Light Core EI

Drive Transfer Light Core EI

Generating specifications for ferrite cores above 900! Bringing advanced sintering technology and forming technology.

We would like to introduce our "Drive Transformer Ferrite Core EI." Currently, we are producing over 900 specifications of ferrite cores for drive transformers, connected to a wide range of applications across various industries, using more than 10 types of raw materials. These are applicable for drive transformers, high-frequency transformers, power inductors, and high-frequency choke coils. 【Characteristics of Transformer Ferrite Cores】 ■ Ensures excellent quality and high cost-effectiveness ■ Not only CNC grinding machines but also advanced sintering and forming technologies ■ Achieves an annual production capacity of 12,000 tons ■ Sourced from reliable raw material manufacturers ■ Strict inspections conducted from raw materials to the completion of the final product *For more details, please refer to the related links or feel free to contact us.

  • Ferrite Core

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
Drive Transfer Light Core EIF

Drive Transfer Light Core EIF

We prepare over 10 types of raw materials! We provide high-quality ferrite cores with stable performance.

We would like to introduce our product, the "Drive Transfer Ferrite Core EIF." With Spinel's extensive experience and development in magnetic materials, we provide high-quality ferrite cores with stable performance. It is applicable to drive transformers, high-frequency transformers, power inductors, and planar transformers. 【Characteristics of the Transformer Core】 ■ Made from high permeability materials that show relatively low power loss compared to high-temperature low-loss materials ■ Customizable small-sized products to fit different application fields ■ Strict inspections conducted from raw materials to the completion of the final product ■ More than 10 types of raw materials available to produce magnetic elements with specifications over 900 for ferrite cores *For more details, please refer to the related links or feel free to contact us.

  • Ferrite Core

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
Drive Transfer Light Core EC

Drive Transfer Light Core EC

Producing a comprehensive range of high-quality ferrite cores! Ensuring excellent quality and high cost-effectiveness.

We would like to introduce our "Drive Ferrite Core EC." Spinel has produced a comprehensive range of high-quality ferrite cores and has accumulated extensive experience. Most of the ferromagnetic cores are used in drive transformers, high-frequency transformers, power inductors, and high-frequency choke coils. 【Characteristics of Ferrite Cores】 ■ Reliable performance and a wide range of applications ■ More than 10 types of raw materials to produce over 900 specifications of magnetic components ■ Ensuring excellent quality and high cost-effectiveness ■ Not only CNC grinding machines but also advanced sintering and forming technologies ■ Achieving an annual production capacity of 12,000 tons ■ Strict inspections conducted from raw materials to the completion of the final product *For more details, please refer to the related links or feel free to contact us.

  • Ferrite Core

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
Drive Transfer Light Core EPC

Drive Transfer Light Core EPC

Uses high-quality metal materials! Suitable for inverters and drive transformers, etc.

The "Drive Transfer Light Core EPC" uses high-quality metal materials provided by reliable suppliers, enabling high stability and durability. It is applicable to inverters, drive transformers, high-frequency transformers, and power inductors. Please feel free to contact us if you have any inquiries. 【Features】 ■ Enables high stability and durability ■ Provided by reliable suppliers ■ Strict inspections conducted from the raw materials of the final product *For more details, please refer to the related links or feel free to contact us.

  • Ferrite Core

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
COPYRIGHT © 2001-2026 IPROS CORPORATION ALL RIGHTS RESERVED.