<ARTICLE> 5
<MULTIPLIER> 1,000
       
                             
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1997
<PERIOD-START>                             JAN-01-1997
<PERIOD-END>                               DEC-31-1997
<CASH>                                          13,670
<SECURITIES>                                         0
<RECEIVABLES>                                   16,458
<ALLOWANCES>                                         0
<INVENTORY>                                     15,474
<CURRENT-ASSETS>                                47,376
<PP&E>                                          10,077
<DEPRECIATION>                                       0
<TOTAL-ASSETS>                                  58,887
<CURRENT-LIABILITIES>                            8,604
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                        55,927
<OTHER-SE>                                     (5,996)
<TOTAL-LIABILITY-AND-EQUITY>                    58,887
<SALES>                                         74,442
<TOTAL-REVENUES>                                74,442
<CGS>                                           39,837
<TOTAL-COSTS>                                   39,837
<OTHER-EXPENSES>                                     0
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                  5,188
<INCOME-TAX>                                       259
<INCOME-CONTINUING>                              4,929
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                     4,929
<EPS-PRIMARY>                                     0.48<F1>
<EPS-DILUTED>                                     0.43
<FN>
<F1>FOR PURPOSES OF THIS EXHIBIT, PRIMARY MEANS BASIC.
</FN>