| ABRACON | ACC MICROELECTRONICS | ACCUFLO AIR SYSTEMS | ACCUTIES | | ACER LABORATORIES INC. | ACTEL CORP. | ADAM TECHNOLOGIES | ADAVNCED TECHNOLOGIES GROUP |
| ADC TELECOMM | ADDA CORP | ADIRONDACK ELECTRONICS | ADMTEK INCORPORATED |
| ADVANCE TRANSFORMER | ADVANCED INTERCONNECTIONS | ADVANCED MICRO DEVICES | AERONICS INC. |
| AGASTAT | AGERE SYSTEMS | AGILENT TECHNOLOGIES | AHEAD SYSTEM |
| AIM ELECTRONICS | AIRPAX CORP. | AK II TECHNOLOGY CO. | AKRO-MILLS |
| ALCATEL MICROELECTRONICS | ALCOSWITCH | ALLEGRO MICROSYSTEMS | ALLEN BRADLEY |
| ALLEN BRADLEY | ALLIANCE SEMICONDUCTORS | ALPHA WIRE | ALPS ELECTRIC |
| ALTERA | AMATOM | AMERICAM MICROSYSTEM INC. | AMERICAN POWER CONVERSION |
| AMERICAN SHIZUKI CORP. | AMERICAN TECHNICAL CERAMICS CORP. | AMETEK | AMETHERM |
| AMKOR TECHNOLOGY | AMP | AMPHENOL | AMPROBE INSTRUMENTS |
| ANALOG DEVICES | ANAREN | APEM COMPONENTS INC. | API DELEVAN |
| API DELEVAN | APPLIED TELCOM | ARCOELECTRIC | ARIES ELECTRIC |
| ARMACO | AROMAT CORP. | ARROW HART | ARTESYN TECHNOLOGIES |
| ARTWELL ELECTRIC INC. | ASAHI KASEI MICRO SYSTEMS CO. | ASJ HOLDINDS LTD. | ASKA COMMUNICATIONS CORP. |
| ASSMANN ELECTRONICS | ASTEC SEMICONDUCTOR | ASTER | ASTROLAB |
| ASTRON CORP. | AT&T | ATC-FROST MAGNETICS INC. | ATI TECHNOLOGIES |
| ATLAS ELECTRIC INC. | ATLAS SOUND | ATMEL | AUCERA |
| AUGAT | AULT INC. | AUTEC POWER SYSTEMS | AUTOSPLICE INC. |
| AVASEM | AVC AMERICA INC | AVDEL | AVERY DENNISON |
| AVVID THERMOLLOY | AVX | AW INDUSTRIES | AWI |
| AXICOM RELAYS | AXIS COMMUNICATIONS |
