Know More About Bel Fuse: Bel Fuse, a division of Bel Company, specializes in designing and manufacturing products for networking, telecommunications, high-speed data transmission, commercial aerospace, military, transportation and consumer electronics. The products they offer includes magnetic, modules, circuit protection and interconnect devices. They have magnetic products that consist of discrete components, power transformers and integrated magnetic. Their modules include DC-DC converters and AC-DC power supplies, among others. They also have miniature and micro and surface and mount fuses for their circuit protection lines.