CAPACITORS
Arco
AVX
Centralab
Cornell Dubilier
Corning
Illinois Capacitor
Kemet
Kyocera
Mallory
Mepco/Electra
Murata-Erie
NEC
Nichicon
Philips
Sangamo
San Fernando Electronics
Siemens
Sprague
TRW
United Chemicon
West-Cap
Westlake

CONNECTORS
AMP
Amphenol
Bendix
Berg
Burndy
Elco
ITT Cannon
Kings
Midland Ross
Molex
Panduit
Robinson-Nugent
T&B Ansley
TRW
Winchester

CRYSTALS
Amtronics
Ecliptek
NDK
Uniden

DIODES & TRANSISTORS
Fairchild
General Electric
General Instrument
Hewlett Packard
Microsemiconductor
Motorola
National Semiconductor
Raytheon
RCA
Rohm
Semicon
SGS Semiconductor
Solitron
Unitrode

EPROMs/RAM
AMD
Fujitsu
Hitachi
Intel
Mitsubishi
Mostek
Oki
Samsung
S-MOS
Texas Instruments
Toshiba

MASS STORAGE
Compaq
Fujitsu
Hewlett Packard
Hitachi
IBM
Maxtor
Mitsubishi
NEC
Panasonic
Quantum
Seagate
Sony
Tandon
Teac
Toshiba
Western Digital

NETWORKING PRODUCTS
3Com
Compaq
Hewlett Packard
IBM
Intel
NEC
Sony

POTENTIOMETERS
Allen-Bradley
Beckman
Bourns
Clarostat
CTS
Mepco/Electra
TRW

RELAYS
Clarostat
Crydom
Cordos
Grayhill
Magnecraft Electric
Ohmite
Potter & Brumfield
Teledyne

SOCKETS
AMP
Amphenol
Augat
Burndy
Elco
Molex
Robinson-Nugent
T&B Ansley
Texas Instruments

SWITCHES
Alcoswitch
Dialight
Elco
Grayhill
Molex
Smith, H.H.

SEMICONDUCTORS
AMD
Analog Devices
Atmel
Chips & Technologies
Conexant
Dallas
Exar
Fairchild
Fujitsu
General Instrument
General Semiconductor
Harris Semiconductor
Hitachi
Intel
International Rectifier
Lattice
Linear Technology
Maxim
Micron
Microsemiconductor
Mitsubishi
Monolithic Memories (MMI)
Mostek
Motorola
National Semiconductor
NEC
Oki
Philips
Raytheon
RCA
Rohm
Samsung
SGS Semiconductor
Sharp
Siemens
Signetics
Siliconix
Solid State Scientific
Solitron
Sprague
Teledyne
Toshiba
Xicor
Xilinx
Zilog