Delay access to hazardous areas until conditions are safe; use these switches with machines that take time to stop after they are turned off. They mount to a door frame.

Block access to machinery while it's running. These safety switches link to a single actuator, so no other RFID tag or card can interfere.

Shorter and thinner than other safety limit switches, these are sized to fit tight spaces.

When a moving object contacts the actuator on these switches, they open or close a circuit. They have the rapid-closing action of a snap-acting switch, but with a larger actuator for large objects.

Our most sensitive limit switches, these switches actuate with the slightest push for a high degree of accuracy.

Rugged enough for mining operations, these limit switches require a high actuation force, like heavy rocks moving on a conveyor.

A sealed actuator prevents these switches from jamming, even when exposed to sand, mud, or dirt. With a slim design, you can stack them together or fit them in tight spaces.

Rated NEMA 3S and IP69K, these switches can handle washdowns with high pressures and temperatures. They’re also protected from oil/coolant spraying, precipitation, and temporary submersion.

Rated IP67, these switches have an enclosure that shields their interior during temporary submersion. They open and close circuits in a snap—their quick actuation minimizes arcing and keeps contacts from sticking.

Trigger actions in devices as small as phones and drones. The smallest snap-acting switches we offer, these switches fit into the tiniest of spaces and help keep weight to a minimum.

Prevent unauthorized use—these switches require coded magnets to actuate. They cannot be bypassed using ordinary magnets.

Prevent unauthorized use of doors or windows with a combination of coded magnets and contacts that wire to an alarm system.

Eliminate the need to calculate the sensing distance when using different metals—these switches sense all metal at the same distance. Also known as K=1 sensors.

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.

These inductive proximity switches sense metallic objects each time they pass through the slot, even when they’re obscured by water, oil, dirt, or a surface finish. Use them to measure the speed of rotating equipment and to count or detect moving objects, such as sheet metal being fed into a stamping process.

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

About half the length of our other flat-body proximity switches, these switches fit in crowded spaces and along rails.

Check the position of your torch or workpiece for accuracy during robotic welding.

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

For use in volatile areas, these intrinsically safe switches detect objects when they pass through the slot. They use a NAMUR signal to operate at a low current and voltage, so they won’t ignite or create sparks. ATEX and IECEx certified, they protect against explosion.

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

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

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

With a narrow, flat body, these switches fit in tight spaces.

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

Set these switches to delay activation by up to fifteen seconds after detecting an object.

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

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.

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

Easily mount these flat switches to a base or rail.

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

Support flow and temperature control in your system with these intrinsically safe switches, which sense when a valve is open or closed in volatile areas. They are ATEX and IECEx certified to protect against explosion.

Prevent accidental actuation—these toggle switches must be pulled up before they can switch a circuit.

A base that lights up draws attention to emergency stops. When pushed, these switches immediately cut power.

Mount these switches in panel cutouts where changing a battery or routing wires might be difficult—they power themselves when you push the button.

Because these switches mount flush against a panel, they're easy to clean and hard to damage.

Install in 12 mm dia. cutouts.

A lightweight yet durable alternative to stainless steel enclosed switches, these aluminum enclosed switches withstand corrosion, oil, and washdowns.

Choose an actuator and contact block to make your own 22 mm plastic switch.

Keep your hands free for other tasks by triggering switches with your foot.

Step on these switches for hands-free actuation in an area with frequent washdowns.

Send signals to equipment up to 130 feet away. Because these foot switches are self-powered, they eliminate the clutter of wires and the fuss of batteries.

Also known as deadman switches, these switches make sure equipment only runs if you lightly press the hand grip. If you let go or a shock tightens your grip, they cut power.

These switches withstand temporary submersion.

Step or press anywhere along the switch to control doors, lights, or alarms.