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Bel Fuse Inc

Bel Fuse Inc. is an American company that designs, manufactures, and sells a wide range of electronic components and solutions. The company was founded in 1949 and is headquartered in Jersey City, New Jersey, USA.


Bel Fuse offers a diverse portfolio of products that cater to various industries, including automotive, aerospace, industrial, telecommunications, and consumer electronics. Their product offerings include:


Magnetics: Bel Fuse provides a range of magnetic components, such as transformers, inductors, and chokes. These components are essential for power conversion, filtering, and signal isolation in electronic circuits.


Connectors: The company offers a comprehensive line of connectors, including board-to-board connectors, cable assemblies, RF connectors, fiber optic connectors, and power connectors. These connectors enable reliable and secure connections between different electronic components and devices.


Circuit Protection: Bel Fuse provides circuit protection solutions, including fuses, resettable PTC (positive temperature coefficient) devices, and circuit breakers. These components protect electronic circuits from overcurrent, overvoltage, and short-circuit conditions.


Power Solutions: Bel Fuse offers a range of power solutions, including AC-DC power supplies, DC-DC converters, and PoE (Power over Ethernet) modules. These power products deliver efficient and reliable power conversion and distribution for various applications.


Bel Fuse focuses on innovation, quality, and customer satisfaction. They collaborate closely with their customers to provide customized solutions and support throughout the design, manufacturing, and deployment processes. The company also invests in research and development to develop advanced technologies and address emerging market needs.


With a global presence, Bel Fuse serves customers worldwide through sales offices, manufacturing facilities, and distribution centers located in different regions. Their commitment to providing high-quality electronic components and solutions has established them as a trusted partner in the industry.

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Bel Fuse Inc Product Line

Integrated Circuits (ICs)