Top 10 high power inductor Manufacturers

December 11, 2025

**high power inductor Trends:** Rising demand for high power inductors driven by electric vehicles, renewable energy systems, and 5G infrastructure. Key trends include enhanced thermal management, compact designs with higher current handling, improved core materials (e.g., nanocrystalline), and increased focus on efficiency and reliability. Miniaturization without sacrificing performance is critical, alongside advancements in automated manufacturing and sustainability-focused material sourcing.

Coilcraft
Murata Manufacturing
Shaanxi Ferrtx Enterprise Co.,Ltd.
TDK Corporation
Vishay Intertechnology
LEMO Electronics
Alpha Industries
Bourns Inc.
Susumu Co., Ltd.
Würth Elektronik
Panasonic Corporation

Coilcraft

Establishment time : Coilcraft was established in 1956.

website : https://www.coilcraft.com

Main Product : Main products include inductors, Transformers, RF Components, power solutions, and custom magnetics.

Company Profile

Coilcraft is a leading global manufacturer of magnetic components and electromechanical devices, known for its expertise in designing and producing high-performance inductors, transformers, and custom solutions for demanding applications across multiple industries.

Murata Manufacturing

Establishment time : Murata Manufacturing was established on June 1, 1944.

website : https://www.murata.com

Main Product : Main products include ceramic capacitors, filters, resonators, antennas, sensors, and power modules.

Company Profile

Murata Manufacturing Co., Ltd. is a Japanese multinational electronics manufacturer specializing in passive Electronic Components and wireless solutions. Founded in 1944, it has grown into a key supplier for consumer electronics, smartphones, IoT devices, and automotive systems. The company emphasizes R&D, sustainability, and advanced manufacturing technologies to maintain technological leadership and market share.

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 37 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 37 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.

TDK Corporation

Establishment time : TDK Corporation was established on May 7, 1935.

website : https://www.tdk.com

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

Company Profile

TDK Corporation is a Japanese multinational electronics company known for pioneering innovations in magnetic recording technology, including the development of the first commercial cassette tape. It has expanded into advanced electronic components, sensors, and energy storage solutions while maintaining a strong legacy in audio and data storage.

Vishay Intertechnology

Establishment time : Vishay Intertechnology was established on May 2, 1962.

website : https://www.vishay.com

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

Company Profile

Vishay Intertechnology is a global leader in the manufacturing of discrete semiconductors and passive electronic components, known for innovation, quality, and broad product portfolios serving diverse industries with a strong focus on reliability and performance.

LEMO Electronics

Establishment time : LEMO Electronics was established in 1948.

website : https://www.lemo.com

Main Product : Main products include high-performance connectors, industrial and medical connectors, RF connectors, and custom interconnect solutions.

Company Profile

LEMO Electronics is a Swiss-based global leader in the design and manufacturing of precision electrical and fiber optic connectors, known for high-quality, durable solutions used in demanding environments across critical industries.

Alpha Industries

Establishment time : Alpha Industries was established in 1959.

website : www.alpha-industries.com

Main Product : Main products include military-style jackets, outerwear, and tactical apparel.

Company Profile

Alpha Industries is an American manufacturer known for producing durable, functional military-inspired clothing, particularly its iconic A-2 and MA-1 flight jackets, with a strong legacy in both military and civilian fashion markets.

Bourns Inc.

Establishment time : Bourns Inc. was established in 1947.

website : https://www.bourns.com

Main Product : Main products include resistors, potentiometers, sensors, fuses, circuit protection devices, and electronic components for automotive, industrial, consumer, and communications markets.

Company Profile

Bourns Inc. is a leading global manufacturer of electronic components and solutions, founded in 1947, specializing in resistive, sensor, and circuit protection technologies used across diverse industries including automotive, industrial, consumer electronics, and telecommunications.

Susumu Co., Ltd.

Establishment time : Susumu Co., Ltd. was established on April 1, 1953.

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

Main Product : Main products include electronic components such as resistors, capacitors, inductors, and surface mount devices (SMDs), as well as customized electronic parts.

Company Profile

Susumu Co., Ltd. is a Japanese manufacturer specializing in high-precision electronic components, known for its commitment to quality, technological advancement, and long-standing reputation in the electronics industry since its founding in 1953.

Würth Elektronik

Establishment time : Würth Elektronik was established in 1987.

website : https://www.we-online.com

Main Product : Main products include electronic components such as resistors, capacitors, inductors, connectors, filters, and electromagnetic compatibility (EMC) solutions.

Company Profile

Würth Elektronik is a leading European supplier of electronic components and solutions, known for innovation, quality, and customer-centric services across diverse industries including automotive, industrial automation, telecommunications, and consumer electronics.

Panasonic Corporation

Establishment time : Panasonic Corporation was established on May 7, 1918.

website : https://www.panasonic.com

Main Product : Main products include home appliances, semiconductors, automotive components, batteries, healthcare devices, and smart home systems.

Company Profile

Panasonic Corporation is a Japanese multinational electronics conglomerate known for innovation in consumer electronics, energy solutions, and industrial technology, with a long history of developing reliable, high-quality products used globally.

Author:

Mr. FERRTX

E-mail:

sales@ferrtx.com

Phone/WhatsApp:

+86 02968087686