A rubber seal protects these switches from splashing water.

Maximize the space in a panel—these switches are half the size of most toggle switches.

A quick push is all it takes to actuate these switches.

The built-in contact block in these switches extends behind the panel half the depth of most other 22 mm switches, saving valuable space.

Send a signal from your circuit board with the push of a button.

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.

Operate low-voltage devices that require less than 48 volts, such as doorbells and buzzers.

Install in 12 mm dia. cutouts.

Install in 14 mm dia. cutouts.

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

These familiar push-button switches mount to flat surfaces.

Snap these switches onto your T-slotted framing rails—no need to drill or disassemble your existing structure.

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.

Rated NEMA 4, 13, and IP66, these metal switches are protected from washdowns and oil/coolant spraying. Install them in 30 mm dia. cutouts.

Made for areas where ignitable gas and vapor may be present, these switches have a housing that seals in anything that could spark flammable material.

The enclosure not only protects these switches, but also adds options for how you install them.

Choose from a variety of messages and colored lenses to combine a rocker with a base and wiring socket for a complete switch.

Also known as high-inrush current switches, these switches can handle starting currents up to 10 times greater than their rating, such as when a motor starts.

Rated IP67, these switches are protected from temporary submersion.

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

Choose an actuator and contact block to make your own 16 mm switch.

Control machinery from a safe distance, or use these switches as call buttons.

Operate equipment from up to 330 feet away—these switches include a transmitter and a receiver that connects to equipment.

Apply pressure from any direction to actuate these switches.

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

With a round key that is difficult to duplicate, these switches provide a higher degree of security than standard key switches.

To prevent accidental actuation and limit access to sensitive equipment, these switches require a key to turn circuits on or off. The contact block and actuator are all one piece, so they won’t separate in high-vibration applications.

Designed for use near ignitable gases, fibers, and dust, these switches have a housing that seals in anything that could ignite flammable material. They require a key to turn circuits on or off, preventing accidental activation and limiting access.

These 16 mm switches require a key to turn circuits on or off, limiting access to sensitive equipment.

Rated IP67 and NEMA 6, these switch mats withstand washdowns.

These mats fit under carpeting or anywhere else you want to hide them.

These narrow switches are also thin enough to be hidden under carpeting or installed anywhere space is limited.

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

Prevent personnel from getting too close to dangerous equipment while it’s running. Step anywhere on these mats and they can turn on warning lights and alarms or shut down equipment.

Open and close circuits in a snap—even in harsh conditions. With a rubber-encased housing and stainless steel bracket, these switches handle high vibrations and resist corrosion. They’re rated IP68 for protection from dust and temporary submersion.

Built for tight spaces exposed to water, these switches have a housing that's less than 1" long and IP67 rated for protection from temporary submersion.

Smaller than standard size snap-acting switches, these fit in tight spaces.

Sensitive along their entire length, these switches are often used to signal when an overhead door closes or an item reaches the end of a conveyor.

Made of polycarbonate, these switches won't wear down even as objects constantly bump into them, unlike rubber bumper switches.

Install these switches inline on a lamp cord.

Wire contacts to an alarm system to alert when doors or windows are opened.

Often used as position indicators, pump level controls, and machine limit switches, these switches actuate when tilted to a certain angle.

Mount these switches to a flat surface or attach to DIN rail.

With no moving parts, these solid state relays last longer, switch faster, and are quieter than mechanical relays. They interface between your controller and components to isolate input and output circuits, which protects components from voltage spikes, amplifies the relay’s signal, and reduces interference for reliable transmission.

Use these relays with industrial automation systems, security and emergency lighting, and small motors.

Often used for high-speed switching at low-current levels, these solid state relays have no moving parts, so they switch faster, last longer, and are quieter than mechanical switches.

For use with equipment that cycles on and off, these relays meet UL 508 for air conditioning and heating. Also known as definite-purpose contactors.

Sealed to keep out water, these relays are often used for DC-powered equipment such as forklifts, floor scrubbers, and trucks.

With no moving parts, these solid state relays require less maintenance and last longer, switch faster, and are quieter, than mechanical relays. Also known as automotive relays.

Often used to regulate the speed of AC fans or keep a heater at a set temperature, these relays connect directly to sensors to calculate and adjust output power. This allows you to use an analog input without converting it to a digital signal to control output power.

Considered solid state because they don’t have any moving parts, these timer relays last longer, switch faster, and are quieter than mechanical relays. They interface between your controller and components to isolate input and output circuits, preventing damage to your components from voltage spikes, amplifying the relay's signal, and reducing signal interference. They have multiple timing functions, so you don’t need to swap out your relay if you want to change their function.

For fast installation, mount these relays directly to 35 mm DIN rail (also known as DIN 3 rail). With no moving parts, these solid state relays last longer and require less maintenance, are quieter, and switch faster than mechanical relays.

The faceplate on these controllers is sealed to meet NEMA 4X and IP66 for protection in washdown environments with splashing water, corrosive liquid, and dust.

Built into an enclosure, these temperature controllers are protected when sitting on your workbench. They turn heating equipment on and off using a proportional-integral-derivative (PID) control algorithm to make fine adjustments, giving you the most precise and stable temperature control.

Set to actuate at a specific temperature, these switches are easy to setup and prevent changes to the setpoint. They have a threaded probe, so they install directly into tanks, pipelines, and other process components to turn equipment on and off at a set temperature.

Install directly into drilled and reamed holes.

With a built-in switch, these connectors run power to appliances, power supplies, and other electronic devices while also filtering damaging EMI (electromagnetic interference).

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.