<ARTICLE>           5
<LEGEND>            This schedule contains summary financial information
                    extracted from Form 10-Q for the three months ended
                    September 30, 1998, and is qualified in its entirety by
                    reference to such financial statements.
<MULTIPLIER>        1,000
<PERIOD-TYPE>                        3-MOS
<FISCAL-YEAR-END>              JUN-30-1999
<PERIOD-END>                   SEP-30-1998
<CASH>                               5,185
<SECURITIES>                        24,609
<RECEIVABLES>                       40,671
<ALLOWANCES>                         3,221
<INVENTORY>                         14,189
<CURRENT-ASSETS>                    62,609
<PP&E>                              13,627
<DEPRECIATION>                       5,546
<TOTAL-ASSETS>                      92,681
<CURRENT-LIABILITIES>               17,255
<BONDS>                                  0
<COMMON>                                86
<PREFERRED-MANDATORY>                    0
<PREFERRED>                              0
<OTHER-SE>                          75,340
<TOTAL-LIABILITY-AND-EQUITY>        92,681
<SALES>                             22,825
<TOTAL-REVENUES>                    22,825
<CGS>                               12,222
<TOTAL-COSTS>                       21,056
<OTHER-EXPENSES>                       491
<LOSS-PROVISION>                         0
<INTEREST-EXPENSE>                       0
<INCOME-PRETAX>                      1,625
<INCOME-TAX>                           470
<INCOME-CONTINUING>                  1,155
<DISCONTINUED>                           0
<EXTRAORDINARY>                          0
<CHANGES>                                0
<NET-INCOME>                         1,155
<EPS-BASIC>                          .13
<EPS-DILUTED>                          .13