Proximity sensor with reduced temperature sensitivity using A.C.

Proximity sensor with remotely coupled output

Proximity switch

Proximity switch

Proximity switch

Proximity switch encapsulated in a plastic housing and...

Proximity switch exhibiting improved start-up characteristics

Proximity switch having a variable sensing resistor for maintain

Proximity switch with continuously operable test circuit respons

Proximity switch with magnetic field-sensitive sensor

Pulsar ring, magnetizing device and magnetizing method for...

Pulse coder using magnetoresistance elements having an improved

Pulse generating ring for electromagnetic rotary position detect

Pulse generator for use in a speed sensor

Pulse signal generator

Pulse signal generator

Pulse signal generator and method of making same

Pulse signal generator having integrally made detecting...

Pulse signal generator with movable magnetic element

Pulse signal generator, coil bobbin for the generator, and...