Simple to use, these switches actuate with a quick push.

A housing seals in anything that could ignite flammable material, so you can use these switches where explosive gas, dust, and fibers may be. They actuate with a quick push.

Sized for 4 mm or 6 mm panel cutouts, these switches are often used with circuit boards to control electronics.

More durable than standard metal switches, these can handle tough, repetitive use.

The face of these switches mounts flush against a panel, so they're easy to clean and hard to damage.

Save space on a panel by using one switch to perform multiple switching functions.

Immediately cut power with a single push.

A protective plastic enclosure resists dents, chips, and cracks, so you can install these switches outside of panels.

Made of yellow polycarbonate plastic, these enclosed switches are easy to see and resist dents, chips, and cracks. They are more corrosion resistant than aluminum enclosed switches and withstand washdowns and oil/coolant spraying.

Mount these switches in an outlet box. Also known as palm-button switches, they have a large button that makes them easy to use even while wearing gloves.

Grip and twist a lever to turn these switches on or off—they’re designed to prevent accidental actuation. Install them into standard-sized panel cutouts.

The wide surface of these switches makes them easy to press on and off, even if your hands are full and you need to use an elbow.

Choose an actuator and contact block to make your own 30 mm switch.

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

Connect these switches to a cable to control circuits from a distance. They're typically used to turn off production lines and material handling systems.

Keep out dirt and moisture—the sealed housing on these switches is watertight and meets MIL-PRF-8805.

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

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.

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.

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.

Switches accept both AC and DC input voltage.

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

Send signals in response to changing magnetic fields to trigger processes or monitor position, speed, and current.

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

Since these switches don’t have a housing above the probe, they are often used in tight spaces and low-clearance areas.

The traditional pressure switch. These power equipment, activate controls or alarms, or kick-off other actions when they reach a set pressure.

Built with an explosion-proof enclosure to meet NEMA 7 and 9 standards for hazardous locations, these switches were tested and verified by UL and CSA for use where explosive liquids, dust, and gas are present.

Like other 3-A certified sanitary pressure switches, these switches trigger controls and alarms when food-processing, pharmaceutical, and biotech lines reach a set pressure, but they also have a sanitary adjustable setpoint ring that you twist to make quick changes.

Used as a safety control, these switches must be manually reset each time they hit the set pressure, so you can inspect equipment before it restarts.

Choose when these switches reset to control the pressure range between when they activate and deactivate, commonly referred to as deadband and differential.

Often built into pumps and hydraulic systems with limited space, these compact switches power equipment, activate controls, and signal alarms when they reach a set vacuum.

The traditional vacuum switch. When these switches reach a set vacuum, they power equipment, signal controls, or trigger alarms.

Control the amount of vacuum change between when these switches activate and deactivate by adjusting when they reset.

When these 3-A certified switches reach a set pressure or vacuum, they trigger controls and alarms in food-processing, pharmaceutical, and biotech lines.

Mount these switches through an unthreaded hole in your tank wall and secure with a nut from outside the tank.

Empty and fill your tank with a single device—these dual-level switches include two float switches that actuate at different levels. Mount through a threaded connection at the top of your tank.

For visual monitoring and easy access, these switches are housed in a clear acrylic reservoir that mounts to the outside of your tank.

Install these switches into an unthreaded hole at the top or bottom of your tank and secure with a nut from inside the tank.

Hang these free-floating switches in your tank for liquid-level monitoring that doesn't require installation through a tank wall.

Mount these switches through an unthreaded hole in your tank wall and secure with a nut from outside the tank.

Designed for use in areas where flammable substances are present, these switches are CSA certified for hazardous locations.

Install these switches into an unthreaded hole at the top or bottom of your tank and secure with a nut from inside the tank.

This switch mounts to the outside of your tank and detects chemical level through plastic tank walls by measuring the capacitance between the switch and tank contents; it cannot be used with metal tanks.

Install these switches into a threaded connection in your tank wall from outside the tank.

Measure the level of conductive liquids without drilling a hole in your tank—these switches mount to the outside of the tank and track the capacitance between them and the tank’s contents.

Install these switches into a threaded connection in your tank wall from outside the tank.

A polypropylene float makes these switches buoyant even in viscous liquids.

Also known as snap discs, these thermostats switch on cooling systems or switch off heating systems when equipment gets too hot.

Two easy-to-set dials allow you to adjust a set activation point for vibration as well as a time delay to avoid false triggering from start-up vibration. An LED alarm signals if the set activation point is exceeded.