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.

About half the size of most standard photoelectric switches, these fit comfortably in tight spaces. The transmitter and receiver are built into the housing, so you don’t need to align components or measure sensing distance to install them.

Detect objects as thin as a freshly sharpened pencil tip. These switches are best for tight spaces because they have a smaller light beam and can detect smaller objects than standard photoelectric switches.

Detect irregularly shaped items with a band of light up to 10 times larger than the beam on a standard photoelectric switch.

Immediately cut power to machinery by breaking the light beam between two barriers.

Shut off machinery on your roughest, dirtiest job sites the second someone or something gets too close.

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

With a single device, continuously monitor the distance of moving items and turn equipment on and off based on their position.