INDEPENDENT AUDITORS' CONSENT We consent to the incorporation by reference in the Registration Statements (2-93572, 33-45809 and 33-53462) on Forms S-8 of Bel Fuse of our report dated March 4, 1998 appearing in this Annual Report on Form 10-K of Bel Fuse Inc. for the year ended December 31, 1997. DELOITTE & TOUCHE LLP March 27, 1998 New York, New York