BELFA Bel Fuse Inc

BEL FUSE INC., (Nasdaq:BELFA) (Nasdaq:BELFB) will release unaudited financial results for the first quarter ended March 31, 2012 at approximately 7:30 a.m. EDT on Friday, April 27, 2012. Bel has scheduled a conference call at 11:00 a.m. EDT that morning to discuss its results for the quarter and 2011. To participate in the call, dial (720) 545-0088, conference ID #73306569.

A simultaneous webcast of the conference call may be accessed online from the Events and Presentations link on the Investor Info tab at www.BelFuse.com. The webcast will be available for replay for a period of 20 days at this same Internet address. For a telephone replay, dial (404) 537-3406, conference ID #73306569 after 2:00 p.m. EDT.

Bel (www.belfuse.com) and its divisions are primarily engaged in the design, manufacture, and sale of products used in networking, telecommunications, high-speed data transmission, commercial aerospace, military, transportation, and consumer electronics. Products include magnetics (discrete components, power transformers and MagJack(r) connectors with integrated magnetics), modules (DC-DC converters, integrated analog front-end modules and custom designs), circuit protection (miniature, micro and surface mount fuses) and interconnect devices (micro, circular and filtered D-Sub connectors, passive jacks, plugs and high-speed cable assemblies). The Company operates facilities around the world.

CONTACT: Investor Contact:
         Neil Berkman Associates
         (310) 477-3118
         info@berkmanassociates.com

         Company Contact:
         Daniel Bernstein
         ir@BelFuse.com