These panel-mount adapters have a female USB connection on both ends to join two USB cables.

Mount two coaxial cords of the same gender and coaxial connection directly onto a panel cutout.

Mount these adapters directly into panel cutouts to attach D-Sub connectors and cords to computers.

Connect two fiber-optic cords that have the same gender and connection type. These adapters mount to panels of any thickness, as long as you drill a mounting hole first.

Unlike traditional RJ45 connectors found in data centers, these connectors stand up to rugged industrial environments since they tightly thread to devices with M12 connections, sealing out contaminants and resisting shaking loose from vibration. Use them to transfer high-speed data between sensors, switches, computers, IO modules, programmable logic controllers (PLCs), and other equipment.

Designed to withstand washdown and outdoor environments, these connectors have a seal to block out water and debris.

Protect connections in washdown environments while maintaining access—these RJ45 plugs and adapters latch together securely, yet quickly detach.

Install these connectors in a panel cutout to create a port for transferring data.

Replace damaged connectors on lighting cables that are commonly used for movie and stage lighting, as well as interior building lighting.

These connectors are designed for use in audio equipment.

Pair these connectors with standard IEC power cords to bring power into or out of your electronic devices.

Rated IP67, these connectors create a dust- and watertight seal where they fit into the housing of power supplies, appliances, and other electronic devices. Instead of hardwiring your devices, these connectors let you plug in a standard IEC power cord and turn the power on and off with a built-in switch.

Change AC voltage to DC voltage and bring power to electronic devices while protecting them from harmful electromagnetic interference (EMI).

Power electronics in damp environments while protecting them from electromagnetic interference.

Send power to your device using the inlet, then route power to another device through the outlet—all with standard IEC power cords.

Built to handle tough, repetitive-use applications, these are more durable than standard straight-blade connectors.

Use these general purpose connectors indoors in high vibration applications. A quarter turn locks them together when mated to remain secure in high-vibration applications.

A good fit for tight spaces, these connectors are also known as NEMA midget plugs. They turn to lock together when mated to prevent accidental disconnection.

Protect screw-together M12 connectors when not in use.

Send power and signal to devices with M12 connections that are exposed to some of the toughest industrial stresses—from welding to metal machining and changing temperatures.

Quickly mate these connectors by pushing them together. They're often used with 12 mm proximity switches and valves in automated systems.

Rated IP69K, these M16 connectors protect against dust, debris, and hot, high-pressure jets of water at high volumes.

Minimize signal loss between low-current devices with M8 connections.

Send higher current than M5, M8, and M12 connectors near tough industrial jobs, such as welding and metal machining.

Rated to MIL-DTL-5015 specifications, these connectors are compatible with other products that meet the same standard. They screw together for a secure connection.

These connectors have the same pin and socket configuration as connectors that meet MIL-DTL-26482, so they can be used with products that meet the same standard. Quickly mate them by pushing them together.

Made with industry standard barrel-style ends, these connectors carry DC power between electronic devices and power supplies.

Meet international standards IEC 309-1 and 309-2.

Make secure connections with machine tools, robots, and other equipment that vibrates frequently and carries currents as high as 300 amps.

A current rating up to 400 amps makes these connectors suitable for use in industrial machinery and floodlights.

Often used in devices that branch off of the main power line, these connectors power high-amperage fans, pumps, and machines in motor controls, conveyors, and sorting and packaging systems.

Rated IP67, these cords withstand washdowns and temporary submersion. Connect them to a USB device inside an enclosure.

With a flange on the socket end, you can mount these cords in a panel cutout to move data between computers, printers, and mobile devices.

No drilling or fasteners needed—a screw-in cover plate makes it easy to mount these chargers for powering up phones, tablets, speakers, cameras, and other small devices.

Before making a permanent connection, use these connectors to test a circuit. Also known as binding posts, they mount through panels to create a connection point.

Mount blocks to a panel or the surface of a machine. Also known as barrier terminal strips.

The spring-clamp terminals on these blocks make wire installation faster than with other types of terminals. Push wire into the spring clamp for a secure connection that withstands vibration.

Blocks are made of ceramic to withstand elevated temperatures.

Save time when wiring connections in a junction box; these blocks come already installed in an enclosure.

Solder the pins on these blocks directly to your circuit board.

Build your own distribution system by adding terminal blocks to these bars.

Stack multiple ring or spade terminals on the stud terminal; the current flows through the stacked terminals.

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

Clearly mark your emergency push-button switches.

Immediately cut power with a single push.

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

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

Able to handle tough, repetitive use, these switches are more durable than standard plastic switches.

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

Install in 16 mm dia. cutouts.

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

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

Rated IP67 for protection from dust and temporary submersion.

Able to withstand high currents, these switches are often used with motors and pumps.

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

These switches are protected from corrosion, high-temperature and high-pressure washdowns, and oil/coolant spraying. Install them in 22 mm dia. cutouts.

Install these key switches in 3/4" dia. panel cutouts. They require a key to turn circuits on or off, limiting access to sensitive equipment.

Sized for 22 mm dia. panel cutouts, these switches require a key to turn circuits on or off, limiting access to sensitive equipment.

Install these key switches in 30 mm dia. panel cutouts. They require a key to turn circuits on or off, limiting access to sensitive equipment.

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

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

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

A rubber seal protects these switches from splashing water.

The light touch of a finger turns circuits on and off without pressing down a contact.

Turn these switches by hand.

Install these switches in a panel cutout to automatically turn electrical equipment on or off after a set interval.

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

Install these switches in a panel cutout.

Vary electrical flow to control speed, volume, and light intensity. Also known as variable output switches or rheostats.

These fittings won’t absorb moisture, so they’re good for water and high-humidity air applications.

A built-in shut-off valve stops airflow when the fittings are disconnected from tubing.

A 316 stainless steel body gives these fittings the best corrosion resistance of all our metal push-to-connect tube fittings.

Designed for use in welding applications, these fittings are flame retardant.

Withstanding temperatures up to 300° F, these fittings have the highest temperature rating of all our push-to-connect tube fittings for air and water.

Aluminum fittings have good corrosion resistance, but are lighter in weight than brass.

Minimize leaks in your line—these fittings have a single barb that creates a smooth clamping surface for extra-tight connections.

Lighter in weight than metal quick-disconnect couplings, these couplings are plastic.

Couplings can handle pressures up to 250 psi.

Lighter in weight than their metal counterparts, these compression fittings are polypropylene.

Made of acetal, these compression fittings are lighter in weight than metal compression fittings and won’t absorb moisture when used in wet environments.

Also known as instant fittings, these chemical-resistant plastic fittings connect to tubing with a push, and an internal gripping ring and fluoroelastomer O-ring hold the tubing tight.

Fittings can withstand temperatures up to 200° F.

These plastic compression fittings meet NSF/ANSI Standard 51 for food contact.

These quick-disconnect couplings meet NSF/ANSI 169 for food equipment.