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Ferrite Core Product List and Ranking from 20 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.

Ferrite Core 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. 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. 昭和電気 Osaka//Trading company/Wholesale
  4. 4 星和電機 Kyoto//Industrial Electrical Equipment
  5. 5 尾関 Tokyo//Trading company/Wholesale
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Ferrite Core 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. 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. Electromagnetic Wave Noise Countermeasure Products - Such as Ferrite Cores and Electromagnetic Wave Absorbing Sheets - 竹内工業
  4. 4 Ferrite core 星和電機
  5. 5 Ferrite core RM for high-frequency transformers 昭和電気

Ferrite Core Product List

1～15 item / All 55 items

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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

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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

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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

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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

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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

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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.

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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

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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.

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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.

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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.

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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.

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Ferrite core RM for high-frequency transformers

Ferrite core RM for high-frequency transformers

Utilized in various electrical devices and electronic components! With abundant experience, we manufacture and customize magnetic materials.

We would like to introduce the "Ferrite Core RM for High-Frequency Transformers" that we handle. Magnetic materials are used in various electrical devices and electronic components. With extensive experience, Spinel manufactures and customizes magnetic materials. Additionally, we can adjust and improve the product materials according to the actual needs of our customers. RM-type ferrite cores are mainly used in drive transformers, high-frequency transformers, power inductors, and high-frequency choke coils. 【Characteristics of Transformer Ferrite Cores】 ■ Enables stable quality and functionality of the final magnetic products ■ Equipped with many high-precision and functional processing machines ■ All raw materials are sourced from large steel mills in Japan and China ■ Guarantees high quality through long-term cooperation ■ Undergoes a series of rigorous inspections in each manufacturing process ■ Magnetic elements are free from longevity issues and product quality degradation *For more details, please refer to the related links or feel free to contact us.

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Ferrite core for high-frequency transformer G

Ferrite core for high-frequency transformer G

Applied to power inductors and more! Uniquely designed with 40 years of experience and specialized technology.

We would like to introduce our "Ferrite Core G for High-Frequency Transformers." With 40 years of experience and specialized technology, we have uniquely designed over 900 types of ferrite cores in various shapes and specifications. These are applicable to drive transformers, high-frequency transformers, power inductors, and high-frequency choke coils. 【Main Advantages of Transformer Ferrite Cores】 ■ Sourced from reliable raw material manufacturers ■ Ensures excellent quality and high cost-effectiveness ■ Not only provides CNC grinding machines but also advanced sintering and forming technologies ■ Achieves an annual production capacity of 12,000 tons *For more details, please refer to the related links or feel free to contact us.

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Inductor ferrite core G

Inductor ferrite core G

Bringing advanced sintering technology and forming technology! Our uniquely designed ferrite cores exceed 900 types.

We would like to introduce the "Inductor Ferrite Core G" that we handle. With 40 years of experience and specialized technology, we have uniquely designed over 900 types of ferrite cores in various shapes and specifications. This is the strength of Spinel, which possesses a wide range of materials. They are applicable to drive transformers, high-frequency transformers, power inductors, and high-frequency choke coils. 【Main Advantages of Transformer Ferrite Cores】 ■ Sourced from reliable raw material manufacturers ■ Ensures excellent quality and high cost-effectiveness ■ Not only provides CNC grinding machines but also advanced sintering and forming technologies ■ Achieves an annual production capacity of 12,000 tons *For more details, please refer to the related links or feel free to contact us.

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