Founded in 1949, Bel helps make global connectivity a reality by manufacturing electronic components for the computer, networking, telecommunications, transportation and defense/aerospace industries.

Bel designs and manufactures high-quality products that simplify operations, enhance connectivity, and ensure reliable outcomes. With a focus on innovation and versatility, our solutions integrate …

Discover the possibilities of how Bel can connect and support your application with our brochures and catalogs.

0679L Series is AEC-Q Compliant 2410 size square ceramic surface mount quick acting fuse. 125V AC/125V DC voltage rating, 250mA to 20A current rating, -55ºC to +125ºC operating temperature.

Bel collaborates with leading distributors in the industry to bolster a resilient supply chain and facilitate global delivery.

View Bel's EOL Notifications for product lifecycle information including EOL and Last Buy Dates and Replacements.

Bel's MagJack Integrated Connector Modules (ICMs) integrate connectors and magnetics into a single device to replace over 7 discrete components, offering signal conditioning, EMI suppression, and …

Need more detailed product info? Reference the technical specifications of Bel's product lineup here.

SQ24 SeriesThe SemiQ™ SQ24 Series DC-DC converters deliver ultra-efficient, single-output power in a compact package, just 60% the size of standard quarter-bricks, yet fully pin-compatible. With …

The new high performance 20 A SQE48T20120 DC-DC converter provides a high efficiency single output, in a 1/8th brick package that is only 62% the size of the industry-standard quarter-brick. …