Efector, Inc: Proximity switch

The new quadronorm plus(TM) proximity switches from efector (Exton, PA) are two-wire DC devices that can provide four different output functions, depending on how they are wired: open or closed positive switching, or open or closed negative switching.

Sep 30, 1997

Sensing ranges for flush-mountable units are 4, 5 and 15 mm. Nonflush-mountable models have 7-, 12- and 22-mm sensing ranges.

Efector, Inc.

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