Cable Connectors | McMaster-Carr

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15,390 Products

Most Likely Products

Electrical Connectors and Cords

Electrical Connectors and Cords

Supply power to equipment by combining plugs, sockets, receptacles, and cords

Conduit Box Connectors

Conduit Box Connectors

Attach conduit to a knockout in electrical boxes

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

All Results

Electrical

Electrical Connectors and Cords

Electrical Connectors and Cords

Supply power to equipment by combining plugs, sockets, receptacles, and cords

Terminals

Attach to the end of wire to connect circuits in control panels, motors, and small machines

Wire Splices

Join wire and protect the connection

Electrical Cable

Electrical Cable

Make multi-wire connections; generally for higher voltages and longer distances than wire

Electrical Connector Caps

Electrical Connector Caps

Protect data connectors when not in use

Terminal Blocks

Terminal Blocks

Mate with terminals to complete circuits in control panels, motors, and small machines

Electrical Connector Boots

Electrical Connector Boots

Protect connectors and cords from strain, bends, and pulls

Split-Bolt Connectors

Split-Bolt Connectors

Splice large wire sizes without special tools

Development Board Cords

Development Board Cords

Connect your development board to components such as sensors and actuators

Patch Panels

Expand and reconfigure a data network when space inside your enclosure is limited

Electrical Cord Locks

Electrical Cord Locks

Cover mated connectors on electrical cords to prevent disconnection

Lug Covers

Install over welding lugs to prevent accidental contact with other welding connections

Electrical Connector Clips

Electrical Connector Clips

Attach to data connectors to lock them in place, repair them, or color code them

Electrical Connector Holding Tools

Electrical Connector Holding Tools

Hold electrical connectors in place to safely join wires

Wall Plates

Cover switches and outlets for a finished look or to close them off when not in use

Data Connection Hubs

Data Connection Hubs

Add USB ports to a computer to connect more devices

Distribution Bars

Distribution Bars

Route electricity within switchboards and battery banks; also known as bus bars

Slip Rings

Maintain an electrical link between a moving part and a stationary part

Distribution Blocks

Distribution Blocks

Distribute electricity from a single power source to several devices in a circuit

Electrical Wire

Electrical Wire

Make single-wire connections; generally for lower voltages and shorter distances than cable

Jumper Cable Clamps

Jumper Cable Clamps

Replace clamps on jumper cables

Distribution Posts

Distribution Posts

Send power from one source to several devices in a circuit in less space than a distribution block

Outlet Strips

Plug in multiple devices to power them from a single outlet

Jumper Cables

Jump-start a dead battery

Circuit Board Terminals

Circuit Board Terminals

Connect wire to circuit boards

Conduit Box Connectors

Conduit Box Connectors

Attach conduit to a knockout in electrical boxes

Conduit Bushings

Conduit Bushings

Guard wiring from sharp edges at the ends of conduit

Conduit-to-Conduit Connectors

Conduit-to-Conduit Connectors

Join pieces of conduit

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

Cable Entry Panels

Cable Entry Panels

Pass multiple cords into an enclosure while sealing out moisture, dust, and other contaminants

Outlet Boxes

House electrical components such as on-off switches, receptacles, and dimmer knobs

Cable Support Grips

Cable Support Grips

Reduce tension and vibration that damage hanging cable; also known as bus drop grips

Telephone Wiring Blocks

Telephone Wiring Blocks

Keep telephone cable organized and accessible

Heat-Shrink Tubing

Heat-Shrink Tubing

Apply heat to seal and insulate electrical wiring and connections

Interference Suppressing Clips

Interference Suppressing Clips

Shield cable from EMI and RFI that can distort signals; also known as ferrite beads

Cable Trays and Cable Tray Fittings

Cable Trays and Cable Tray Fittings

Organize and route bundles of cable while keeping them accessible anywhere along the run

Battery Connectors

Battery Connectors

Quickly make and break connections between a battery and a charger or equipment

Battery Terminals

Battery Terminals

Connect cable to battery posts to power vehicles and machines

Battery Terminal Fasteners

Battery Terminal Fasteners

Replace bolts in battery terminals

Battery Terminal Adapters

Battery Terminal Adapters

Convert one battery terminal style to another

Battery Chargers

Battery Chargers

Charge everything from large-cell to cordless tool to household batteries

Grounding Lugs

Create a common grounding path for internal components and circuits, as well as the enclosure body

Grounding Screws

Grounding Screws

Fasten grounding wires to steel structures, fence posts, and transformers

Grounding Splices

Grounding Splices

Extend a grounding connection by joining two wires, or connect to an existing ground wire

Grounding Blocks

Grounding Blocks

In cabinets and other tight spaces, ground multiple wires at one convenient spot

Grounding Clamps

Grounding Clamps

Attach grounding wire to equipment to ground electrical current

Grounding Bars

Create a convenient central grounding point by connecting multiple ground wires

Bonding and Grounding Clamps

Bonding and Grounding Clamps

Add cable or use included cable to create a grounding path, which prevents static charge buildup

Ethernet Switches

Ethernet Switches

Expand your data network by connecting computers, printers, and servers

Light Switch/Receptacles

Light Switch/Receptacles

Combine a switch and receptacle into a single outlet box for a small footprint

Material Handling

Wire Rope End Fittings

Wire Rope End Fittings

Finish wire rope ends with threaded stud, eye, clevis, ball, hook, and other connections

Wire Rope Compression Sleeves

Wire Rope Compression Sleeves

Install a permanent loop at wire rope ends using a compression tool

Wire Rope End Brackets

Wire Rope End Brackets

Secure wire rope end fittings for mounting to flat surfaces

Wire Rope Thimbles

Wire Rope Thimbles

Support the weight of wire rope loops to prevent fraying, snagging, and tangling

Wire Rope Stops

Wire Rope Stops

Prevent wire rope from pulling out of cleats and guides or keep ends from fraying

Wire Rope Plugs

Wire Rope Plugs

Secure wire rope in end fittings with a plug-lock connection

Wire Rope Plug Installation Kits

Wire Rope Plug Installation Kits

Drive plugs into the end of wire rope while protecting the strands from nicks

Wire Rope Clamps

Wire Rope Clamps

Form a removable loop at the ends of wire rope by tightening the nuts

Compression Tools

Compression Tools

Crimp sleeves around rope and wire rope to create loops for attaching fittings

Quick Links

Screw the nut closed to join lengths of chain and add connectors

Snap Hooks

Spring, slide, or press open to quickly connect rope and chain

Shackles

Lift, pull, and anchor heavy loads while keeping them secure with a pin

Chain Connecting Links

Chain Connecting Links

Attach fittings to lift components or bind, tie down, and pull items

Chain Rings

Join chains and add connectors for binding, towing, and lifting

S-Hooks

Connect lengths of rope and chain; hang objects like hose, cords, and light fixtures

Carabiners

Hook onto rope and webbing to quickly connect objects, fittings, and other lengths of rope

Turnbuckles

Twist the body or end fittings to adjust the length and tension of attached rope and chain

Swivels

Rotate loads to keep rope and chain from twisting and knotting

Ring Links

Bend, hammer, or twist closed to connect chain links and attach fittings

Roller Swage Presses

Roller Swage Presses

Install swage fittings at the ends of wire rope

Hooks

Lift, hang, and bind loads with rope and chain

Robot Vacuum Lifters

Robot Vacuum Lifters

Use suction to grip, lift, and move objects with a robot arm

Robot Teach Pendant Cords

Robot Teach Pendant Cords

Replace the cord that connects robot controllers to teach pendants

Robot Controller Cords

Robot Controller Cords

Extend the distance between FANUC CRX robot arms and their controllers

Cable and Hose Trolleys

Cable and Hose Trolleys

Move cable and hose along wire rope, channel, or beams; also known as festoon trolleys

Communication

Telephone Connectors

Telephone Connectors

Replace the plug on your phone cord, or extend your line by connecting cords together

Telephone Splitters

Telephone Splitters

Connect multiple phone lines to a single telephone jack

Telephone Cords

Telephone Cords

Connect telephones to data outlets

Tag Rings

Loop onto tags to attach them to lanyards, key rings, and other objects

Measuring and Inspecting

BNC Adapters

Convert a BNC cord to a double banana connector so it can be used with electrical testers

Power Consumption Meters

Power Consumption Meters

Measure the amount of power your devices consume to help calculate energy costs

Load Cell Junction Boxes

Load Cell Junction Boxes

Join multiple load cells to combine their weight measurements

Building and Machinery Hardware

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

Safety Equipment

Chain Barrier Links

Chain Barrier Links

Split in half and snap back together to securely connect lengths of chain

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)