BELFA Business Profile
Bel Fuse Inc. (Bel) is a producer of electronic products. The Company designs, manufactures and markets an array of magnetics, modules, circuit protection devices and interconnect products. These products are designed to protect, regulate, connect, isolate or manage a variety of electronic circuits. Bel’s products are primarily used in the networking, telecommunications, computing, military, aerospace and transportation industries. Bel’s portfolio of products also finds application in the automotive, medical and consumer electronics markets. Its magnetic products include MagJack integrated connector modules, power transformers and discrete components. Its modules products include power conversion modules and integrated modules. Its circuit protection products include miniature, subminiature and micro fuses, and positive temperature coefficient (PTC) devices. On March 9, 2012, the Company completed the acquisition of 100% interest in GigaCom Interconnect AB. In August 2012, it acquired Fibreco Limited. In August 2013, Bel Fuse Inc. acquired privately-held Array Connector Corporation.
The Company produces MagJack integrated connector modules. These devices integrate RJ45 and/or universal serial bus (USB) connectors with discrete magnetic components. MagJack provides the signal conditioning, electromagnetic interference suppression and signal isolation for networking, telecommunications and broadband applications. These connectors are designed for network speeds from 10/100Base-T to 10GBase-T and include options for power over Ethernet (PoE) capability.
Power transformer products include standard and custom designs produced by the Company’s signal transformer subsidiary. Manufactured for use in alarm, security, motion control, elevator, medical products and other industries, Signal’s designs are available in personal computer (PC) mount, chassis mount, surface mount and toroidal construction. Discrete magnetic components consists Bel’s legacy product group, which includes transformers and chokes for use in networking, telecommunications and broadband applications. These magnetic devices condition, filter and isolate the signal as it travels through network equipment.