Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Jul 16, 2025～Aug 12, 2025
This ranking is based on the number of page views on our site.
1～15 item / All 40 items
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
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.
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.
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.
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.
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.
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.
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.
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.
Due to its non-conductive nature, insulation treatment is unnecessary, making it highly cost-effective!
We would like to introduce our "EMI Countermeasure Ferrite Core." Due to its non-conductive nature, insulation treatment is unnecessary. It offers excellent cost performance. Additionally, because of its characteristics suitable for high-frequency applications, it is used as an EMC countermeasure material for terminal noise suppression in the 10MHz to 30MHz range and for a wide range of high-frequency unwanted radiation countermeasures from 30MHz to 500MHz, across various fields. 【Features】 ■ No insulation treatment required due to non-conductive nature ■ Excellent cost performance ■ Characteristics suitable for high-frequency applications ■ Used in a wide range of fields as an EMC countermeasure material for terminal noise suppression and high-frequency unwanted radiation countermeasures *For more details, please refer to the PDF document or feel free to contact us.
This is a large ferrite core for reactors and transformers used in high-power power supply devices. In addition to large cores, we also support various types of ferrite cores.
This is a large ferrite core for reactors and transformers used in high-power power supply devices. In addition to large cores, various types of ferrite cores are also available.
Ferrite core with proven performance in V2H converter transformers.
V2X refers to the concept of utilizing the power from the onboard batteries of EVs (Electric Vehicles) and PHEVs (Plug-in Hybrid Electric Vehicles) for purposes other than vehicle operation. "V2X" is a collective term that includes V2L (Vehicle to Load), V2H (Vehicle to Home), and V2G (Vehicle to Grid). V2H (Vehicle to Home) is a system that connects vehicles and homes using a bidirectional charging system. It is expected to reduce electricity costs and ensure a power source during disasters. Large ferrite cores are used in the converter transformers employed in this system.
