This pressure switch contains a single pole double throw snap-action micro switch. It is prewired with six colour-coded leads. Normally open/closed circuitry is field-selected...

Vacuum Gauge Assembly for the medical gas alarm system incorporates a single pole double-throw snap-action micro switch. It is prewired with three color coded leads. Normally ...

Pressure Switch with Gauge for Nitrogen/Air and Oxygen Reserve incorporates a single pole double-throw snap-action switching element. The switch may be wired normally open or n...