A built-in relay produces AC voltage output. These switches are often used with older programmable logic controllers (PLCs).

Detect the presence or absence of an object moving at high speeds with a light beam. These switches have a longer sensing distance than proximity and ultrasonic switches.

Rated IP69K, these switches can withstand high-pressure, high-temperature washdowns and temporary submersion.

The highly flexible fiber-optic cable and small sensing end help you position these switches in hard to reach areas.

Scanning 275° side-to-side for people and objects, these switches (known as safety laser scanners) cover large areas and send signals to machinery to prevent accidents.

Maintain sanitary standards—these switches have smooth surfaces without crevices, so they prevent bacteria from building up and are easy to clean.

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

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.

Twist the sensor to detect metallic objects where explosive dust or gas may be present—the sensor rotates for front, side, top, or bottom sensing. These switches are UL and C-UL listed as well as ATEX and IECEx certified for hazardous locations.

Mount these flat inductive switches to a base or rail to remotely detect metallic objects in wet and dirty environments.

Often used with programmable logic controllers (PLCs), these switches use DC input voltage and produce PNP or NPN signal output.

Switches accept both AC and DC input voltage.

Detect motion near your light fixture to turn lights on and off. Compared to switch-mount motion controls that detect from a single wall, these controls have a better view of the entire space since they sense motion from above.

An infrared light beam senses the lightest finger contact to switch a circuit on or off.

Use fingerprints to confirm the identity of personnel before granting access to secure areas or equipment.