<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED September 28, 1996, Form 10Q AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS 3-MOS <FISCAL-YEAR-END> DEC-31-1996 DEC-31-1995 <PERIOD-START> JAN-01-1996 JAN-01-1995 <PERIOD-END> SEP-28-1996 SEP-30-1995 <CASH> 2,113 1,629 <SECURITIES> 0 0 <RECEIVABLES> 4,186 3,818 <ALLOWANCES> 138 101 <INVENTORY> 2,926 2,866 <CURRENT-ASSETS> 9,810 8,400 <PP&E> 2,156 1,847 <DEPRECIATION> 1,741 1,652 <TOTAL-ASSETS> 10,297 8,657 <CURRENT-LIABILITIES> 0 3,979 <BONDS> 0 0 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 0 <COMMON> 103 102 <OTHER-SE> 5,881 4,463 <TOTAL-LIABILITY-AND-EQUITY> 10,297 8,657 <SALES> 5,814 6,450 <TOTAL-REVENUES> 5,814 6,450 <CGS> 3,393 3,782 <TOTAL-COSTS> 2,047 1,971 <OTHER-EXPENSES> 23 0 <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 0 0 <INCOME-PRETAX> 351 711 <INCOME-TAX> 141 36 <INCOME-CONTINUING> 210 675 <DISCONTINUED> 0 0 <EXTRAORDINARY> 0 0 <CHANGES> 0 0 <NET-INCOME> 210 675 <EPS-PRIMARY> .02 .07 <EPS-DILUTED> .02 .06