Sel
Selectron
Semikron
SHC
Siba
Sibille Fameca
Sitron
Sontheimer
Souriau
Ssz
Stahl
Startech
Staubli
Technotrans
TE Connectivity (Tyco Electronics)
Tival-Sensors
TR Electronic
Turck
Vahle
Valeo
Verlinde
Vickers (Eaton)
Vogel
Voith
Walther Pilot
Weidmüller
Wenglor
Luxco (formerly Westronics)
Wöhner
Wieland Electric
Products in request