Bel Fuse (NASDAQ:BELFB) is a global manufacturer of electronic components that bridge power, data and video applications. The company offers a comprehensive portfolio of products, including board-level circuit protection devices such as fuses, positive temperature coefficient (PTC) resistors and inductors; power transformers, modules and supplies; as well as connectivity solutions encompassing USB, HDMI, RJ45, coaxial and fiber-optic connectors. These products serve a wide array of end markets, including telecommunications, data communications, consumer electronics, industrial automation, automotive and renewable energy.
Founded in 1949 and headquartered in Oradell, New Jersey, Bel Fuse has grown through organic expansion and strategic acquisitions. The company operates manufacturing and engineering facilities across North America, Europe and Asia, with additional sales offices serving customers in Latin America, the Middle East and Africa. By maintaining a global footprint, Bel Fuse can tailor its designs and production to meet regional certification standards and customer specifications while ensuring timely delivery and local support.
Bel Fuse’s product development efforts focus on enhancing system reliability, minimizing footprints and improving energy efficiency. Their research and engineering teams collaborate closely with OEMs and contract manufacturers to integrate advanced materials and manufacturing processes. Over its more than seven decades of operation, the company has built a reputation for technical expertise, quality manufacturing and responsive customer service.
Privately led by members of the founding Bel family and supported by a seasoned management team, Bel Fuse emphasizes long-term relationships and continuous innovation. The company’s leadership combines deep industry experience in power electronics and connectivity with a commitment to operational excellence, positioning Bel Fuse to address evolving market requirements in high-speed data transmission and next-generation power solutions.
