Samsung
Samsung Electro-Mechanics
Samsung Semiconductor
Samtec
Samtec Inc.
SanKen Electric
Schroff
Schurter
Schurter Inc.
Seeed Technology Co., Ltd
Seiko Instruments
Semicoa
Semtech
Semtech Corporation
Sensata Technologies
Sensata-BEI Sensors
Sensata-Crydom
Serpac
Sharp Microelectronics
SICK, Inc.
Silicon Labs
Siretta Ltd
Skyworks Solutions
SL Power Electronics Manufacture of Condor/Ault Brands
SMC Corporation
SMC Diodes
Soberton Inc.
Solid State Manufacturing
Souriau
SparkFun Electronics
Stackpole Electronics
Staco Energy Products Company
Standex-Meder
Stewart Connector
STMicroelectronics
Storm Interface
Sullins Connector Solutions
Sumida America Components
SunLED
Sunon Fans
Susumu
SVTronics Inc.
Switchcraft Inc.
Syfer
