BEL FUSE INC. B DL-,10 revenue for the last year amounted to 579.68 M EUR, the most of which — 284.58 M EUR — came from its highest performing source at the moment, Power Solutions and Protection, the year earlier bringing 269.44 M EUR. The greatest contribution to the revenue figure was made by United States — last year it brought BEL FUSE INC. B DL-,10 405.71 M EUR, and the year before that — 382.34 M EUR.