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

Use these switches to sense metallic objects in environments containing flammable gases and combustible dust. ATEX and IECEx certified to protect against explosion, they produce a low-current, low-voltage NAMUR signal, so they won’t ignite or create sparks.

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

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

Actuate your switch with precision—these proximity switches have an easy-to-read screen for precise distance inputs, measurements, and troubleshooting.

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