China Top 10 shielded power inductor Brands

January 14, 2026

**shielded power inductor Trends:** Rising demand for compact, high-efficiency power solutions drives innovation in shielded power inductors. Key trends include enhanced electromagnetic interference (EMI) suppression, miniaturization for portable devices, improved thermal performance, and integration with advanced materials like Nanocrystalline Cores. Growing adoption in EVs, 5G infrastructure, and IoT devices fuels market expansion, emphasizing reliability, energy efficiency, and compliance with stricter regulatory standards.

TDK Corporation
Murata Manufacturing
Coilcraft Inc.
Bourns Inc.
Vishay Intertechnology
KEMET Corporation
Littelfuse Inc.
American Technical Ceramics (ATC)
Shaanxi Ferrtx Enterprise Co.,Ltd.
Taiyo Yuden Co., Ltd.
Sumida Corporation

TDK Corporation

Establishment time : TDK Corporation was established on December 1, 1935.

website : https://www.tdk.com

Main Product : Main products include magnetic tapes, data storage solutions, audio and video recording media, Electronic Components (such as capacitors, inductors, and sensors), and energy products like lithium-ion batteries and supercapacitors.

Company Profile

TDK Corporation is a Japanese multinational electronics company known for pioneering innovations in magnetic recording technology. Founded in 1935, it has evolved from producing magnetic tape to offering advanced electronic components and energy solutions. The company is recognized globally for its high-quality audio and data storage products and continues to innovate in areas like IoT sensors, power management, and sustainable energy technologies.

Murata Manufacturing

Establishment time : Murata Manufacturing Co., Ltd. was established on April 1, 1944.

website : https://www.murata.com

Main Product : Main products include ceramic capacitors, filters, resonators, sensors, power supplies, RF modules, and automotive electronic components.

Company Profile

Murata Manufacturing is a Japanese multinational electronics company specializing in the design, development, and manufacturing of advanced electronic components and modules. Founded in 1944, it has become a global leader in ceramic capacitors and related technologies, serving diverse industries including consumer electronics, communications, automotive, and industrial equipment. The company emphasizes R&D, sustainability, and high-quality production, with a strong focus on miniaturization, performance enhancement, and environmental responsibility.

Coilcraft Inc.

Establishment time : Coilcraft Inc. was established in 1955.

website : https://www.coilcraft.com

Main Product : Main products include inductors, Transformers, filters, and RF Components.

Company Profile

Coilcraft Inc. is a leading global manufacturer of passive electronic components, specializing in custom and standard inductors, transformers, and RF solutions for demanding applications in industrial, automotive, communications, and consumer electronics markets.

Bourns Inc.

Establishment time : Bourns Inc. was established in 1947.

website : https://www.bourns.com

Main Product : Main products include resistors, potentiometers, trimmers, sensors, surge protectors, and custom electronic components.

Company Profile

Bourns Inc. is a global leader in designing and manufacturing electronic components for a wide range of industries, including automotive, industrial, consumer electronics, and communications. Founded in 1947 and headquartered in Riverside, California, the company specializes in innovative solutions such as potentiometers, resistors, and custom sensors, serving customers worldwide with a strong focus on quality, reliability, and technological advancement.

Vishay Intertechnology

Establishment time : Vishay Intertechnology was established on April 1, 1962.

website : https://www.vishay.com

Main Product : Main products include resistors, capacitors, inductors, diodes, transistors, sensors, and integrated circuits.

Company Profile

Vishay Intertechnology is a global leader in the manufacturing of discrete semiconductors and passive electronic components, known for innovation, quality, and reliability across diverse industries.

KEMET Corporation

Establishment time : KEMET Corporation was established on June 28, 1930.

website : https://www.kemet.com

Main Product : Main products include capacitors (ceramic, electrolytic, film, and tantalum), inductors, resistors, and electromagnetic interference (EMI) filters.

Company Profile

KEMET Corporation is a global leader in the design, manufacture, and marketing of advanced electronic components, specializing in high-reliability capacitors used in demanding applications across multiple industries.

Littelfuse Inc.

Establishment time : Littelfuse Inc. was established in 1930.

website : https://www.littelfuse.com

Main Product : Main products include fuses, circuit protection devices, power management solutions, automotive electronics, and industrial components.

Company Profile

Littelfuse Inc. is a global leader in circuit protection and power management solutions, serving a wide range of industries with reliable, high-performance products designed to enhance safety and system reliability.

American Technical Ceramics (ATC)

Establishment time : American Technical Ceramics (ATC) was established in 1987.

website : www.atc-ceramics.com

Main Product : Main products include advanced ceramic components such as alumina, zirconia, silicon nitride, and silicon carbide parts, used in industrial, aerospace, medical, and electronics applications.

Company Profile

American Technical Ceramics is a leading U.S.-based manufacturer specializing in high-performance ceramic materials and precision-engineered components, serving demanding industries that require reliability, durability, and thermal or electrical insulation properties.

Shaanxi Ferrtx Enterprise Co.,Ltd.

Establishment time : 2023

website : www.ferrtx.com

Main Product : Power Inductor, RF Inductor ,Transformers,EMC Filter - EMI/RFI, Sensor ,Power Converter

Company Profile

FERRTX - Your Trusted Global Magnetic Solutions Partner

Headquartered in Xi'an, China with R&D centers spanning three provinces, FERRTX represents 38 years of accumulated technical excellence in precision magnetics innovation.As a manufacturer certified by ISO/UL/CE/IATF 16949/CNAS, we operate four specialised production bases nationwide. We deliver industry-leading quality and cost-effective components to worldwide clients.

FERRTX distinguishes itself from others in our field through our World Class Design, Engineering, and Manufacturing expertise and by providing full custom circuit design support for your unique application.

By combining cutting-edge automation technology with strict process control, we provide critical magnetic components to 500 customers in the global automotive, industrial and consumer electronics industries.

Solutions for Custom

At FERRTX, in addition to providing standard components, we offer comprehensive customisation services backed by 38 years of experience in manufacturing custom magnetic components and a team of 150 engineers.

This ensures that your products achieve optimal performance under specific voltage, frequency, and environmental conditions. We have successfully resolved complex electromagnetic interference (EMI) and radio frequency interference (RFI) issues in over 2,300 customer projects.

FERRTX boasts the industry's most comprehensive solution centre, supporting OEM customers in successfully completing critical product development, market launch, and production plans.

Product categories include:

• Power Inductors
• RF Inductors
• Transformers
• EMC Filters
• Sensors

Manufacturing Excellenc

Our four smart factories in Shenzhen, Jinan, Xianyang, and Weinan cover a total area of over 12,000 square metres, with 80% of the production lines automated. we enforce rigorous quality control systems and comprehensive outgoing inspection to guarantee the reliability of every product reaching our customers.

Corporate Philosophy

Although our annual production exceeds 200 million units, FERRTX measures success primarily by the long-term trust of more than 500 enterprise customers from over 40 countries. We have accumulated a database of solutions covering more than 2,300 application scenarios—from electric vehicle charging stations to satellite communications. This practical experience enables our engineers to anticipate design challenges before they arise, which is FERRTX's unique competitive advantage formed through global industrial cooperation.

Customer Assurance

FERRTX offers cost-effective solutions from prototype design to mass production, with predictable delivery cycles based on accurate scheduling and reliable execution capabilities. Our customer service team provides lifetime technical support, including fault analysis and technical support during the warranty period. This end-to-end accountability makes FERRTX the preferred development partner for Tier 1 suppliers in key industries.

Taiyo Yuden Co., Ltd.

Establishment time : 1950

website : https://www.taiyoyuden.co.jp

Main Product : Electronic components (ceramic capacitors, surface mount devices, inductors, resistors, RF components, and connectors)

Company Profile

Taiyo Yuden Co., Ltd. is a Japanese multinational electronics company specializing in high-quality passive electronic components. Founded in 1950, it has become a global leader in ceramic capacitors and related products. The company emphasizes innovation, reliability, and sustainability, serving industries such as automotive, consumer electronics, telecommunications, and industrial equipment. With a strong R&D focus and advanced manufacturing capabilities, Taiyo Yuden maintains a competitive edge in the evolving electronics market.

Sumida Corporation

Establishment time : Sumida Corporation was established on June 1, 1935.

website : https://www.sumida-corp.co.jp/.

Main Product : Main products include electronic components such as capacitors, inductors, coils, and power modules, as well as electromagnetic devices and sensor solutions.

Company Profile

Sumida Corporation is a Japanese multinational electronics company specializing in high-performance passive components and electromagnetic devices, known for innovation in miniaturization, reliability, and energy efficiency, serving diverse industries including consumer electronics, automotive, and infrastructure.

Author:

Mr. FERRTX

E-mail:

sales@ferrtx.com

Phone/WhatsApp:

+86 02968087686