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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                   ----------

                                    FORM 10-Q

                                   ----------

      [X]  QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

      For the quarterly period ended March 31, 1999

                                       OR

      [ ]  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
                         SECURITIES EXCHANGE ACT OF 1934

      For the transition period from _______________ to _______________


                         Commission file number: 0-11676

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                                  BEL FUSE INC.
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             (Exact name of registrant as specified in its charter)

          NEW JERSEY                                              22-1463699
- -------------------------------                              -------------------
(State or other jurisdiction of                              (I.R.S. Employer
incorporation or organization)                               Identification No.)

                              198 VAN VORST STREET
                          JERSEY CITY, NEW JERSEY 07302
                    ----------------------------------------
                    (Address of principal executive offices)
                                   (Zip Code)

                                  201-432-0463
              ----------------------------------------------------
              (Registrant's telephone number, including area code)


         ---------------------------------------------------------------
         (Former name, former address and former fiscal year, if changed
                               since last report)

         Indicate by check mark whether the registrant (1) has filed all reports
required to be filed by Section 13 or 15(d) of the Securities Exchange Act of
1934 during the preceding 12 months (or for such shorter period that the
registrant was required to file such reports), and (2) has been subject to such
filing requirements for the past 90 days.

Yes [X]      No  [ ]

         Indicate the number of shares outstanding of each of the issuer's
classes of common stock, as of the latest practicable date.

         At May 1, 1999, there were 2,612,322 shares of Class A Common Stock,
$.10 par value, outstanding and 2,632,318 shares of Class B Common Stock, $.10
par value, outstanding.


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BEL FUSE INC. INDEX Page Number ----------- Part I. Financial Information Item 1. Financial Statements ................................... 1 Consolidated Balance Sheets as of March 31, 1999 (unaudited) and December 31, 1998 .................................... 2 - 3 Consolidated Statements of Operations and Comprehensive Income for the Three Months Ended March 31, 1999 and 1998 (unaudited) ................................. 4 - 5 Consolidated Statements of Cash Flows for the Three Months Ended March 31, 1999 and 1998 (unaudited) ............................ 6 - 7 Notes to Consolidated Financial Statements (unaudited) ............................... 8 - 10 Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations ........................................ 11 - 15 Item 3. Quantitative and Qualitative Disclosures About Market Risk ........................ 15 Part II. Other Information Item 1. Legal Proceedings ...................................... 16 Item 4. Submission of Matters to a Vote of Security Holders .................................. 16 Item 6. Exhibits and Reports on Form 8-K ....................... 16 Signatures .......................................................... 17

PART I. FINANCIAL INFORMATION Item 1. Financial Statements Certain information and footnote disclosures required under generally accepted accounting principles have been condensed or omitted from the following consolidated financial statements pursuant to the rules and regulations of the Securities and Exchange Commission. It is suggested that the following consolidated financial statements be read in conjunction with the year-end consolidated financial statements and notes thereto included in the Company's Annual Report on Form 10-K for the year ended December 31, 1998. The results of operations for the three month period ended March 31, 1999 are not necessarily indicative of the results to be expected for the entire fiscal year or for any other period. -1-

BEL FUSE INC. AND SUBSIDIARIES CONSOLIDATED BALANCE SHEETS ASSETS March 31, December 31, 1999 1998 ------------ ------------ (Unaudited) Current Assets: Cash and cash equivalents ................ $ 14,775,437 $ 14,923,685 Accounts receivable, less allowance for doubtful accounts of $317,000 ...... 20,221,391 17,072,537 Inventories .............................. 23,735,441 21,847,563 Prepaid expenses and other current assets ................................. 674,309 353,869 Deferred income taxes .................... 367,000 284,000 ------------ ------------ Total Current Assets .............. 59,773,578 54,481,654 Property, plant and equipment - net ........ 35,658,183 35,471,498 Goodwill - net of amortization of $901,096 and $523,423 .................... 12,844,550 13,222,223 Other assets ............................... 417,421 449,253 ------------ ------------ TOTAL ASSETS ...................... $108,693,732 $103,624,628 ============ ============ (Continued) See notes to consolidated financial statements. -2-

BEL FUSE INC. AND SUBSIDIARIES CONSOLIDATED BALANCE SHEETS LIABILITIES AND STOCKHOLDERS' EQUITY March 31, December 31, 1999 1998 ------------ ------------ (Unaudited) Current Liabilities: Accounts payable ......................... $ 5,606,480 $ 4,985,840 Accrued expenses ......................... 7,375,348 8,416,051 Income taxes payable ..................... 390,874 10,247 Dividends payable ........................ 261,988 260,331 ------------ ------------ Total Current Liabilities ......... 13,634,690 13,672,469 Deferred income taxes ...................... 1,108,000 1,146,000 ------------ ------------ Total Liabilities ................. 14,742,690 14,818,469 ------------ ------------ Stockholders' Equity: Preferred stock, no par value - authorized 1,000,000 shares; none issued ............................ -- -- Class A common stock, par value $.10 per share - authorized 10,000,000 shares; outstanding 2,610,509 and 2,603,310 shares (net of 1,072,770 treasury shares) ..... 261,051 260,331 Class B common stock, par value $.10 per share - authorized 10,000,000 shares; outstanding 2,619,881 and 2,603,310 shares (net of 1,072,770 treasury shares) ..... 261,988 260,331 Additional paid-in capital ............... 8,838,070 8,561,421 Retained earnings ........................ 84,587,697 79,728,787 Cumulative other comprehensive income (loss) .......................... 2,236 (4,711) ------------ ------------ Total Stockholders' Equity ........ 93,951,042 88,806,159 ------------ ------------ TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY .......................... $108,693,732 $103,624,628 ============ ============ See notes to consolidated financial statements. -3-

BEL FUSE INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (Unaudited) Three Months Ended March 31, ----------------------------- 1999 1998 ----------- ----------- Net sales ................................ $30,758,768 $19,514,700 ----------- ----------- Costs and Expenses: Cost of sales .......................... 20,314,606 13,177,728 Selling, general and administrative expenses .............. 4,804,871 3,387,482 ----------- ----------- 25,119,477 16,565,210 ----------- ----------- Income from operations ................... 5,639,291 2,949,490 Other income - net ....................... 151,742 415,998 ----------- ----------- Earnings before income taxes ............. 5,791,033 3,365,488 Income tax provision ..................... 670,000 399,000 ----------- ----------- Net earnings ............................. $ 5,121,033 $ 2,966,488 =========== =========== Earnings per common share-basic .......... $.98 $.58 =========== =========== Earnings per common share- diluted ................................. $.95 $.56 =========== =========== Weighted average number of common shares outstanding-basic ........ 5,213,333 5,130,885 =========== =========== Weighted average number of common shares outstanding- diluted ................................ 5,382,470 5,232,465 =========== =========== (Continued) See notes to consolidated financial statements. -4-

BEL FUSE INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (Unaudited) (Continued) Three Months Ended March 31, --------------------------- 1999 1998 ---------- ---------- Net earnings .......................... $5,121,033 $2,966,488 Other comprehensive income (expense), net of income taxes: Foreign currency translation adjustment .......... 6,947 (18,615) ---------- ---------- Comprehensive income .................. $5,127,980 $2,947,873 ========== ========== See notes to consolidated financial statements. -5-

BEL FUSE INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) Three Months Ended March 31, ----------- ----------- 1999 1998 ----------- ----------- Cash flows from operating activities: Net income ..................................... $ 5,121,033 $ 2,966,488 Adjustments to reconcile net income to net cash provided by operating activities: Depreciation and amortization ................ 1,469,208 803,236 Other ........................................ (71,000) 68,000 Changes in operating assets and liabilities .. (5,395,659) 1,324,110 ----------- ----------- Net Cash Provided by Operating Activities 1,123,582 5,161,834 ----------- ----------- Cash flows from investing activities: Purchase of property, plant and equipment ...... (1,272,640) (1,008,036) Purchase of marketable securities .............. -- (2,102,012) Proceeds from repayment by contractors ......... 32,250 41,334 ----------- ----------- Net Cash Used in Investing Activities .... (1,240,390) (3,068,714) ----------- ----------- Cash flows from financing activities: Proceeds from exercise of stock options ........ 229,026 281,575 Dividends paid to the Company's shareholders ... (260,466) -- ----------- ----------- Net Cash (Used in) Provided by Financing Activities ................... (31,440) 281,575 ----------- ----------- Net (decrease) increase in Cash .................. (148,248) 2,374,695 Cash and Cash Equivalents - beginning of period .. 14,923,685 29,231,967 ----------- ----------- Cash and Cash Equivalents - end of period ........ $14,775,437 $31,606,662 =========== =========== (Continued) See notes to consolidated financial statements. -6-

BEL FUSE INC. AND SUBSIDIARIES CONSOLIDATED STATEMENTS OF CASH FLOWS (Unaudited) (Continued) Three Months Ended March 31, ----------------------------- 1999 1998 ----------- ----------- Changes in operating assets and liabilities consist of: (Increase) decrease in accounts receivable $(3,148,854) $ 950,691 (Increase) decrease in inventories ........ (1,887,878) 1,556,012 (Increase) in prepaid expenses and other current assets .................... (352,690) (339,040) Decrease in other assets .................. 31,832 42,805 Increase (decrease) in accounts payable ... 620,640 (760,003) Increase (decrease) in accrued expenses ... (1,040,993) 9,196 Increase (decrease) in income taxes payable 380,627 (135,551) Increase in dividends payable ............. 1,657 -- ----------- ---------- $(5,395,659) $1,324,110 =========== ========== Supplementary information: Cash paid during the period for: Interest .................................... $ -- $ -- Income taxes ................................ ========== ========== $ 344,000 $ 182,000 =========== ========== See notes to consolidated financial statements. -7-

BEL FUSE INC. AND SUBSIDIARIES NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 1. The consolidated balance sheet as of March 31, 1999, and the consolidated statements of operations and comprehensive income and cash flows for the periods presented herein have been prepared by the Company and are unaudited. In the opinion of management, all adjustments (consisting solely of normal recurring adjustments) necessary to present fairly the financial position, results of operations and comprehensive income and cash flows for all periods presented have been made. Certain items in the March 31, 1998 financial statements have been reclassified to conform to March 31, 1999 classifications. The information for December 31, 1998 was derived from audited financial statements. 2. Earnings Per Share - Basic earnings per common share are computed using the weighted average number of common shares outstanding during the period. Diluted earnings per common share are computed using the weighted average number of common shares and common stock equivalent shares outstanding during the period. 3. Acquisition On October 2, 1998, the Company acquired the manufacturing assets, primarily consisting of inventory and fixed assets, of Lucent Technologies, Inc.'s ("Lucent") signal transformer product line in exchange for approximately $27 million in cash plus acquisition costs of approximately $500,000. Under the terms of the agreement, the Company, among other things, will continue to supply Lucent's telecom magnetics requirements for forty-two months. It is the Company's intention to move the majority of the manufacturing for this business to the Republic of China. The Company has established research and development, support and legacy product manufacturing in Dallas, Texas. In addition the Dallas facility will maintain a marketing office to sell and service the Lucent customers. Lucent and the Company entered into a Transition Services Agreement whereby Lucent has agreed to provide contract labor and transitional services to the Company for an agreed price until the earlier of June 30, 1999 or the date on which Signal Transformer Manufacturing operations and the purchased assets are relocated. The acquisition has been accounted for under the purchase method of accounting and includes the results of operations of the acquired entity from the date of acquisition. Intangible assets and goodwill which arose in connection with the acquisition in the amount of $13.5 million, are being amortized over 3 and one-half to 15 years using the straight line method. Proforma unaudited results of operations for the three months ended March 31, 1998 reflect the consolidated operations of the Company assuming the acquisition occurred on January 1, 1998. Proforma adjustments have been made for amortization of intangibles, depreciation, reduction of interest income and income taxes. The proforma results are as follows: -8-

BEL FUSE INC. AND SUBSIDIARIES NOTES TO CONSOLIDATED FINANCIAL STATEMENTS Three Months Ended March 31, 1998 --------------------------------- (Dollars in thousands except per share data) Sales ................................ $28,553 Net earnings (1) ..................... 5,257 Diluted earnings per common share ....................... $1.01 ----- - ---------- (1) In arriving at net earnings, income taxes were estimated based upon assumptions as to the geographic area in which the operating income would have been earned by the Company. 4. Inventories consist of the following: March 31, 1999 December 31, 1998 -------------- ----------------- Raw materials ........................ $13,609,416 $11,459,928 Work-in-process ...................... 109,027 139,166 Finished goods ....................... 10,016,998 10,248,469 ----------- ----------- $23,735,441 $21,847,563 =========== =========== 5. Property, plant and equipment consists of the following: March 31, 1999 December 31, 1998 -------------- ----------------- Land ................................. $ 1,164,436 $ 1,164,436 Buildings and improvements ........... 14,026,432 13,901,108 Machinery and equipment .............. 47,811,517 46,658,618 Idle property held for sale .......... 935,000 935,000 ----------- ----------- 63,937,385 62,659,162 Less accumulated depreciation and amortization ................... 28,279,202 27,187,664 ----------- ----------- Net property, plant and equipment .......................... $35,658,183 $35,471,498 =========== =========== 6. New Accounting Pronouncements In June 1998, The Financial Accounting Standards Boards issued Statement of Financial Accounting Standards No. 133 ("SFAS 133") "Accounting for Derivative Instruments and Hedging Activities". The Company is required to adopt the provisions of this Statement in the 2000 year-end financial statements. This Statement requires that all derivatives be recorded in the balance sheet as either an asset or liability measured at fair value. The Statement requires that changes in the derivative's fair value be recognized currently in earnings unless specific hedge accounting criteria are met. The Company is in the process of evaluating this Statement and has not yet determined the future impact on the Company's consolidated financial statements. -9-

BEL FUSE INC. AND SUBSIDIARIES NOTES TO CONSOLIDATED FINANCIAL STATEMENTS 7. Business Segment Information The Company does not have reportable operating segments as defined in Statement of Financial Accounting Standards No. 131, "Disclosures about Segments of an Enterprise and Related Disclosures". The method for attributing revenues to individual countries is based on the destination to which finished goods are shipped. The Company operates facilities in the United States, Europe and the Far East. The primary criteria by which financial performance is evaluated and resources are allocated include revenues and operating income. The following is a summary of key financial data. Three Months Ended March 31, ----------------------------- 1999 1998 ----------- ----------- Total Revenues: United States ...................... $19,807,466 $ 8,930,089 Asia ............................... 28,520,578 17,732,710 Less intergeographic revenues ...... (17,569,276) (7,148,099) ----------- ----------- $30,758,768 $19,514,700 =========== =========== Income (loss) from Operations: United States ...................... $ 1,072,912 $ (208,719) Asia ............................... 4,566,379 3,158,209 ----------- ----------- $ 5,639,291 $ 2,949,490 =========== =========== -10-

Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations Results of Operations The following table sets forth, for the periods indicated, the percentage relationship to net sales of certain items included in the Company's consolidated statements of operations. Percentage of Net Sales --------------------- Three Months Ended March 31, --------------------- 1999 1998 ------- ------ Net sales ....................................... 100.0% 100.0% Cost of sales ................................... 66.1 67.5 Selling, general and administrative expenses .... 15.6 17.4 Other income, net of interest expense ........... .5 2.1 Earnings before income tax provision ............ 18.8 17.2 Income tax provision ............................ 2.2 2.0 Net earnings .................................... 16.6 15.2 The following table sets forth, for the periods indicated, the percentage increase (decrease) of items included in the Company's consolidated statements of operations. Increase (Decrease) from Prior Period ------------------- Three Months Ended March 31, 1999 compared with 1998 ------------------- Net sales ................................. 57.6% Cost of sales ............................. 54.2 Selling, general and administrative expenses ................. 41.8 Other income - net ........................ (63.5) Earnings before income tax provision ............................... 72.1 Income tax provision ...................... 67.9 Net earnings ...................... 72.6 -11-

THREE MONTHS 1999 VS. THREE MONTHS 1998 Net Sales Net sales increased 57.6% from $19,515,000 during the first three months of 1998 to $30,759,000 during the first three months of 1999. The Company attributes this increase primarily to sales growth of network magnetic products, sales of value added products and telecom magnetic products of the signal transformer product line recently acquired from Lucent. Cost of Sales Cost of sales as a percentage of net sales decreased 1.4% to 66.1% during the first three months of 1999 from 67.5% during the first three months of 1998. The decrease in the cost of sales percentage is primarily attributable to lower material content offset in part by higher overhead, principally attributed to increased depreciation expense and increased overheads associated with the telecom magnetic product line. The increased overhead expenses are related to moving the production of the telecom, magnetic product line to China which the Company plans to complete by September 30, 1999. Selling, General and Administrative Expenses The percentage relationship of selling, general and administrative expenses to net sales decreased from 17.4% for the first three months of 1998 to 15.6% for the first three months of 1999. The Company attributes the percentage decrease primarily to increased sales. Selling, general and administrative expenses increased in dollar amount by 41.8%. The Company attributes the increase in dollar amount of such expenses primarily to increases in sales and marketing salaries and sales related expenses and amortization of goodwill resulting from the acquisition of the signal transformer product line recently acquired from Lucent. Other Income and Expenses Other income, consisting principally of interest earned on cash equivalents and marketable securities, decreased by approximately $263,000 during the first three months of 1999 compared to the first three months of 1998. The decrease is primarily due to the use of cash and cash equivalents in the acquisition of the signal transformer business from Lucent. Provision for Income Taxes The provision for income taxes for the first three months of 1999 was $670,000 as compared to $399,000 for the first three months of 1998. The increase in the provision is due primarily to higher United States and foreign earnings before income taxes in 1999 versus 1998. -12-

Liquidity and Capital Resources Historically, the Company has financed its capital expenditures through cash flows from operating activities. Management believes that the cash flow from operations, combined with its existing capital base and the Company's available lines of credit, will be sufficient to fund its operations for the near term. This statement represents a forward-looking statement. Actual results could differ materially from such statement if the Company experiences substantial unanticipated cash requirements. The Company has lines of credit, all of which were unused at March 31, 1999, in the aggregate amount of $7 million, of which $5 million is from domestic banks and $2 million is from foreign banks. On February 24, 1999 the Company signed a letter of commitment to increase the domestic lines of credit to $11 million. During the first three months of 1999, the Company's cash and cash equivalents and marketable securities decreased by approximately $150,000, reflecting $1.1 million provided by operating activities and $229,000 from the exercise of stock options, offset, in part, by $1.3 million in purchases of plant and equipment and $260,000 in payment of dividends. Cash, accounts receivable and marketable securities comprised approximately 32.2% and 30.9% of the Company's total assets at March 31, 1999 and December 31, 1998, respectively. The Company's current ratio (i.e., the ratio of current assets to current liabilities) was 4.4 to 1 and 4.0 to 1 at March 31, 1999 and December 31, 1998, respectively. Other Matters Year 2000 Background The Year 2000 problem is the result of computer programs being written using two digits (rather than four) to define the applicable years. Any of the Company's programs that have time-sensitive software may recognize a date using "00" as the year 1900 rather than the year 2000, which could result in miscalculations or system failures. The Company relies heavily on computer technologies to operate its business. In 1997, the Company conducted an initial assessment of its information technology to determine which Year 2000 related problems might cause processing errors or computer system failures. The Company also did a complete analysis of its computer system. Based on the results of that analysis, the Company's executive management identified the Year 2000 problem as a top corporate priority and established a group to provide a solution. Based on the group's evaluation, it was determined to upgrade the entire computer system at the same time as solving the Year 2000 problem. Though the cost of the Year 2000 problem is not material, the estimate for the upgrading the computer system, including the solution for the Year 2000 problem, is approximately $350,000. -13-

The following discussion of the implications of the Year 2000 problem for the Company contains numerous forward-looking statements based on inherently uncertain information. The cost of the project and the date on which the Company plans to complete its internal Year 2000 modifications are based on the Company's best estimates, which were derived utilizing a number of assumptions of future events including the continued availability of internal and external resources, third party modifications and other factors. However, there can be no guarantee that these estimates will be achieved, and actual results could differ. Moreover, although the Company believes it will be able to make the necessary modifications in advance, there can be no guarantee that failure to modify the systems would not have a material adverse effect on the Company. In addition, the Company places a high degree of reliance on computer systems of third parties, such as customers, trade suppliers and computer hardware and commercial software suppliers. Although the Company is assessing the readiness of these third parties and preparing contingency plans, there can be no guarantee that the failure of these third parties to modify their systems in advance of December 31, 1999, would not have a material adverse effect on the Company. Readiness The Year 2000 project is intended to ensure that all critical systems, devices and applications, as well as data exchanged with customers, trade suppliers and other third parties have been evaluated and will be suitable for continued use into and beyond the Year 2000. Responsibility for implementation of the project has been assigned to an internal group of the Company. General priorities have been defined, dependencies identified, preliminary delivery dates assigned, detailed project plans developed, and internal and external technical resources assigned or hired. In addition, internal management reporting requirements have been established. Plans and progress against these plans are reviewed by the Company's Chief Financial Officer. The Company has completed the majority of the project. The Company is currently conducting a rigorous final level of review called integrated testing under Post-Year 2000 conditions. Since early 1997, the Company has required Year 2000 compliance statements from all suppliers of the Company's computer hardware and commercial software. Regardless of the compliance statements, all third party hardware and software will also be subjected to testing to reconfirm the Year 2000 readiness. -14-

COST The Company estimates that the total cost of achieving Year 2000 readiness for its internal systems, devices and applications is approximately $350,000. Year 2000 project costs are difficult to estimate accurately and the projected cost could change due to unanticipated technological difficulties and Year 2000 readiness of third parties. CONTINGENCY PLANS In the event that the efforts of the Company's Year 2000 project do not address all potential systems problems, the Company is currently developing business interruption contingency plans, including maintaining the Company's old computer system which was not subject to the Year 2000 problem. The Company believes, however, that due to the widespread nature of potential Year 2000 issues, the contingency planning process is an ongoing one which will require further modifications as the Company obtains additional information regarding (1) the Company's internal systems during the remediation and testing phases of its Year 2000 project and (2) the status of third party Year 2000 readiness. Contingency planning for possible Year 2000 disruptions will continue to be defined, improved and implemented. RISKS The Company believes that completed and planned modifications and conversions of its critical systems, devices and applications will allow it to be Year 2000 compliant in a timely manner. There can be no assurances, however, that the Company's internal systems, devices and applications or those of third parties on which the Company relies will be Year 2000 compliant by year 2000 or that the Company's or third parties' contingency plans will mitigate the effects of any noncompliance. An interruption of the Company's ability to conduct its business due to a Year 2000 readiness problem could have a material adverse effect on the Company. This report contains forward-looking statements that involve substantial risks and uncertainties. The Company's actual results could differ materially from those discussed herein. Factors that could cause or contribute to such differences include, but are not limited to, those discussed in the "Business", "Management's Discussion and Analysis of Financial Condition and Results of Operations", and "Risks and Uncertainties" captions in the Company's Form 10-K for the year ended December 31, 1998. Item 3. Quantitative and Qualitative Disclosures About Market Risk Not Applicable - no significant changes since Annual Report on Form 10-K for the year ended December 31, 1998. -15-

PART II. OTHER INFORMATION Item 1. Legal Proceedings See Item 3 of the Company's Form 10-K for the year ended December 31, 1998. Item 4. Submission of Matters to a Vote of Security Holders None Item 6. Exhibits and Reports on Form 8-K (a) Exhibits: 27.1 Financial Data Schedule (b) There were no Current Reports on Form 8-K filed by the registrant during the quarter ended March 31, 1999. -16-

SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized. BEL FUSE INC. By:/s/ DANIEL BERNSTEIN --------------------------- Daniel Bernstein, President (Principal Financial and Accounting Officer) Dated: May 13, 1999 -17-

  



5 THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM BEL FUSE INC. AND SUBSIDIARIES FINANCIAL STATEMENTS AT MARCH 31, 1999 AND THE THREE MONTHS THEN ENDED AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. 1 3-MOS DEC-31-1999 MAR-31-1998 14,775,437 0 20,538,391 317,000 23,735,441 59,773,578 63,937,385 28,279,202 108,693,732 13,634,690 0 523,039 0 0 93,428,003 108,693,732 30,758,768 30,758,768 20,314,606 25,119,477 0 0 0 5,791,033 670,000 5,121,033 0 0 0 5,121,033 .98 .95