Thinking Electronic Industrial Co., Ltd.
Thermik Gerätebau GmbH
SCHURTER
OptiFuse
NIDEC COPAL ELECTRONICS
Littelfuse
Fuzetec Technology Co., Ltd.
ECE
Bourns, Inc
BESTBRIGHT ELECTRONICS CO.,LTD.
Bel Fuse, Inc.
Bel

13 Resettable Fuse Manufacturers in 2024

This section provides an overview for resettable fuses as well as their applications and principles. Also, please take a look at the list of 13 resettable fuse manufacturers and their company rankings. Here are the top-ranked resettable fuse companies as of March, 2024: 1.Thermik Gerätebau GmbH, 2.AEM Components, Inc., 3.Bel.

Table of Contents

Supervisor of this article

Engaged in research on nitride semiconductor growth using the MBE method at Waseda University Graduate School. After graduating from graduate school in 2016, he joined a non-ferrous metal manufacturer. Engaged in equipment maintenance and engineering work at metal smelting plants. Moved to a chemical manufacturer in 2022. Engaging in similar tasks.

List of 13 Resettable Fuse Manufacturers

*Including some distributors, etc.

Sort by Features

  • Default
  • Company Size: largest first
  • Year Founded: oldest first
  • Year Founded: earliest first

Sort by Area

  • United States of America
  • China
  • Germany
  • Japan
  • Switzerland
  • Taiwan
    • Bel Fuse, Inc.
      • United States of America Address: 206 Van Vorst Street, Jersey City, New Jersey, United States of America

      Manufacturer Overview

      Bel Fuse Inc, established in 1949 in New Jersey, USA, is a manufacturer of connectors, magnetics, circuit protection devices, and aviation power solutions. The company specializes in the manufacturing of patching and magnetic power solutions, alongside integrated connector modules, cable assemblies, aviation parts, and powerlines. These components are used in telecommunications, data centers, aerospace, industrial automation, and automotive industries for their precise data transfer, signal integrity, and protection against electrical interruptions. Their products are also ideal for military, medical, and test & measurement applications offering customized engineering solutions.

    • Bourns, Inc
      • United States of America Address: 1200 Columbia Ave. Riverside, California, United States of America

      Manufacturer Overview

      Bourns, Inc. is a family-owned company founded in 1947 and currently headquartered in Riverside, California. Bourns is a developer, manufacturer, and supplier of electronic components for several industries including automotive, industrial, instrumentation, medical, consumer, and portable electronics. Bourns operates in 4 market segments: automotive, circuit protection, power conversion, and sensing. The automotive segment produces sensors for almost every use in vehicles including steering, stability, fuel management, and temperature control. Power conversion segment products are used in renewable energy and automotive power. Sensing products are also used in heavy equipment, medical equipment, and welding equipment.

    • AEM Components, Inc.
      • United States of America Address: 6670 Cobra Way, San Diego, California, United States of America

      Manufacturer Overview

      AEM (American Electronic Materials), founded in San Diego, California, and established in 1986, is a developer and manufacturer of SMD components for circuit protection applications. Their products include SolidMatrix Chip Fuse, AirMatrix SMD Wire-In-Air Fuse, CMF High Power Fuse, Thin Film Fuse, and Multilayer Varistors. Their platform is focused on providing solutions for automotive, battery management systems, power tools, IT, and PC. These products help prevent damage to electronic devices and systems by interrupting the flow of electricity in the event of an overload or short circuit, ensuring the safety of electronic systems.

    • Littelfuse
      • United States of America Address: 8755 West Higgins Road, Suite 500 Chicago, Illinois, United States of America

      Manufacturer Overview

      Littelfuse founded in 1927, is an industrial manufacturing company empowering a sustainable, connected, and safer world, headquartered in Chicago, Illinois, United States. The company's product portfolio includes the solutions for both individual and entire systems, as a global manufacturer of technologies in circuit protection, power control, and sensing. Across more than 20 countries, and with approximately 18,000 global associates, partner with customers to design and deliver advanced solutions. Serving over 100,000 end customers, their products are found in industrial, transportation, and electronics end markets.

    • Bel
      • United States of America Address: 206 Van Vorst Street Jersey City, New Jersey, United States of America

      Company Overview

      Bel Fuse Inc. was founded in 1949 and is currently headquartered in Jersey City, New Jersey. The company designs, manufactures and distributes electronics and connectivity devices to global markets including telecommunications, commercial aerospace, transportation, and high-speed data transmission. The company sells products in 16 product segments, including optical connectivity, electrical connectivity, magnetics, power supplies, and others. The company also offers an online resource library for product configuration assistance including technical aspects and drawings, video libraries, and assembly instructions.

    • ECE
      • Taiwan Address: No. 20, 25 Rd., Taichung Industrial Park, Taichung, Taiwan

      Manufacturer Overview

      Excel Cell Electronic, founded in 1981 is a manufacturer and supplier of electromechanical components and stamping products headquartered in Taiwan. The company offers electromechanical components including industrial control switches, stepping motors, terminal blocks, resettable fuses, and relays. Their stamping products include heat spreaders for BGA, high-precision electronic components, and lead frames of semiconductors for discrete devices / integrated circuit & photoelectric products. The company is ISO/TS 16949:2009, CNS15506: 2011, TOSHMS: 2007, ISO 14001, and ISO 9001-certified, and their products are used in various applications in optoelectronic, security systems, power energy, network, and communication industries.

    • Thermik Gerätebau GmbH
      • Germany Address: Salzstraße 11, Sondershausen, Germany

      Manufacturer Overview

      Thermik Corporation was founded in 1968 in Pforzheim, Germany opened its American subsidiary in 1984 in New Bern, North Carolina. The company is a manufacturer of thermal regulation products used in electronics and appliance manufacturing industries by companies worldwide. The company’s two primary product lines are thermal protectors and thermistors. Thermal protectors limit the maximum temperature reached in devices while thermistors, also referred to as motor protector sensors or PTCs, work by increasing resistance at certain temperatures. They are commonly used in fire detectors, ovens, refrigerators, and in the aviation industry.

    • SCHURTER
      • Switzerland Address: Werkhofstrasse 8 Lucerne, Lucerne, Switzerland

      Manufacturer Overview

      The SCHURTER Company was founded in 1933 and operates out of Lucerne, Switzerland. SCHURTER is an innovator and producer of electronic components for many markets including industrial equipment, medical equipment, automotive, avionics and space, data and communication, and energy. SCHURTER products and solutions include: circuit protection, connectors, switches, EMC, custom components, HMI solutions, PCAP touchscreens, resistive touchscreens, capacitive switches, membrane switches, and a series of smart products including Smart Connector DS11 PEM, Smart Connector DT31 external, and Smart Ecosystem.

    • Thinking Electronic Industrial Co., Ltd.
      • Taiwan Address: 8F, No.93, Dashun 1st Rd., Zuoying Dist., Kaohsiung City, Taiwan

      Manufacturer Overview

      Thinking Electronic Industrial Co., Ltd., established in 1979 with headquarters in Taiwan, is a manufacturer of circuit protection components for over-voltage protection, over-temperature protection, and over-current protection. The company's product line includes NTC thermistors, ceramic PTC thermistors, polymer PTC resettable fuses, temperature sensors, and gas discharge tubes. Thinking Electronic Industrial Co., Ltd.'s products are used in EV batteries, surge protection devices for 5G mobile infrastructure, kitchen appliances, and photovoltaic systems, among many others. The company also provides custom product design and development services.

    • BESTBRIGHT ELECTRONICS CO.,LTD.
      • BESTBRIGHT ELECTRONICS CO.,LTD.
        PTC

      • China Address: A:#3 Building, Modern enterprise accelerator park, Song Shan Lake High-tech Industrial development zone, Dongguan City, Guangdong, China

      Manufacturer Overview

      BrightKing, founded in 2001 with headquarters in Taiwan and manufacturing facilities in China, is a manufacturer of circuit protection components and a provider of circuit protection solutions. The company's product line includes voltage suppressors, electrostatic dischargers, gas discharge tubes, and other related products used in a wide range of consumer devices, from personal computing to home appliances, home surge protection, and infrastructure projects including mobile base stations.  BrightKing also provides consulting and technical support with global distribution, custom manufacturing, sample delivery, prototype testing, and direct shipping.

    • OptiFuse

      Manufacturer Overview

      OptiFuse is an ISO 9001:2015-certified manufacturer of over-voltage and overcurrent protection products established in El Cajon, California, USA, in 2000. The company’s products include various fuses for circuits and devices such as electronic glass and surface mount fuses, as well as fuses for vehicular applications such as bolt-on and automotive blade fuses. It also offers telecom fuses, UL standard fuses, and resettable fuses for heavy duty applications. The company chiefly serves client manufacturers of heavy machinery, recreational vehicles, and consumer electronics.

    • Fuzetec Technology Co., Ltd.
      • Taiwan Address: No.60,Wu-Gong 5 Road,Wu-Gu Dist., New Taipei City, Taiwan

      Company Overview

      Fuzetec Technology Co., Ltd., established in New Taipei City, in 1991, is a manufacturer engaged in circuit protection solutions used in electronic and electrical industries. Their product range includes Automotive/EV, Smart Application/IoT, Industrial/Automation, Smart Phone, Energy/Battery and customer made products. They also manufacture Ceramic PTC, Bimetal fuse and Current Control IC that are used for wide range voltage DC and AC application. The company has distributors and customer service all around the world.

    • NIDEC COPAL ELECTRONICS
      • Japan Address: Nishi-Shinjuku Kimuraya Bldg. 7-5-25 Nishi-Shinjuku,Shinjuku-ku, Tokyo, Japan

      Company Overview

      NIDEC COPAL ELECTRONICS was established in Japan in April, 1967 as a specialty manufacturer of electronic components. NIDEC’s offerings have increased to serve the automotive, construction, medical equipment, FA equipment, analytical measuring equipment, and residential security industries. Among the offerings are components for LiDAR, railway pressure sensors, CPAP, dialysis, MRI, and ultrasonography machines, wireless base stations, and power tools. These components include switches, sensors, mirrors, motors, and fans.

Resettable Fuse Manufacturer Ranking

*Including some distributors, etc.

Derivation Method

The ranking is calculated based on the click share within the resettable fuse page as of March 2024. Click share is defined as the total number of clicks for all companies during the period divided by the number of clicks for each company.

Number of Employees

Newly Established Company

  1. Fuzetec Technology Co., Ltd.: 1999 (25 years ago)
  2. AEM Components, Inc.: 1986 (38 years ago)
  3. ECE: 1981 (43 years ago)

Company with a History

  1. Littelfuse: 1927 (97 years ago)
  2. SCHURTER: 1933 (91 years ago)
  3. Bel Fuse, Inc.: 1949 (75 years ago)

Resettable Fuse Manufacturers in United States

*Including some distributors, etc.

Global Distribution of Resettable Fuse Manufacturers by Country

*Including some distributors, etc.

Country Number of Companies Share (%)
United States of America United States of America 5 41.7%
Taiwan Taiwan 3 25.0%
Germany Germany 1 8.3%
Switzerland Switzerland 1 8.3%
China China 1 8.3%
Japan Japan 1 8.3%

Related Products

Search from All Categories

This is the version of our website addressed to speakers of English in the United States. If you are a resident of another country, please select the appropriate version of Metoree for your country in the drop-down menu.

Copyright © 2024 Metoree