These switches use DC input voltage and produce PNP or NPN signal output. They're often used with programmable logic controllers (PLCs).

With a smaller diameter and shorter length than standard sized switches, these fit in the most space-constrained areas.

Sense objects from farther away than with other DC proximity switches that have the same diameter.

The short body on these switches makes them suitable for tight spaces.

Most often found in older devices, these switches require AC input voltage.