Solid state relay

Solid state relay

Solid-state pulse generating apparatus and method particularly a

Solid-state replacement for locomotive relay

Spark proof booster cable system

Spring loaded bi-stable MEMS switch

Stop-motion apparatus of weaving looms

Submarine cable branching unit with double-coil relays

Submarine telecommunications systems

Supply circuit for electromagnetic relays

Supply circuit for electromagnets

Support bracket for an electrical unit

Surface mountable integrated circuit package with detachable mod

Switch for high magnetic field

Switched receptacle circuit

Switchgear

Switching amplifier with high impedance input

Switching circuit, switching method, protective device and...

Switching device

Switching multiplexor arrangement of relays for balancing therma