Cord Connectors | McMaster-Carr

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13,949 Products

Electrical

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

Conduit Box Connectors

Conduit Box Connectors

Attach conduit to a knockout in electrical boxes

Conduit Locknuts

Conduit Locknuts

Secure threaded conduit fittings to knockouts in electrical boxes

Conduit Bodies

Access wiring to pull, splice, or redirect it

Conduit Bushings

Conduit Bushings

Guard wiring from sharp edges at the ends of conduit

Conduit Support Clips

Conduit Support Clips

Mount flexible plastic conduit to walls and machines

Conduit

Protect wiring from impact and the environment in runs indoors, outdoors, and underground

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

Weatherheads

Bring power into buildings and protect the entry point from rain and snow

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

Electrical Plugs

Electrical Plugs

Pair with sockets or receptacles to transmit power or data

Wire Splices

Join wire and protect the connection

Wire Splice Covers

Wire Splice Covers

Seal out dust and moisture to protect electrical connectors

Electrical Cable

Electrical Cable

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

Electrical Sockets

Electrical Sockets

Pair with plugs or receptacles to transmit power or data

Electrical Receptacles

Electrical Receptacles

Install in a wall or panel to transmit power or data to plugs or sockets

Electrical Cords

Electrical Cords

Connect equipment and devices to a power supply

Electrical Adapters

Electrical Adapters

Change electrical connectors to another type, size, or gender

Terminal Blocks

Terminal Blocks

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

Terminals

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

Electrical Cord Locks

Electrical Cord Locks

Cover mated connectors on electrical cords to prevent disconnection

Electrical Connector Caps

Electrical Connector Caps

Protect data connectors when not in use

Terminal and Splice Kits

Terminal and Splice Kits

Maintain a supply of extra terminals and splices to join and terminate wire

Patch Panels

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

Electrical Wire

Electrical Wire

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

Distribution Posts

Distribution Posts

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

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

Distribution Blocks

Distribution Blocks

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

Wall Plates

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

Electrical Connector Contacts

Electrical Connector Contacts

Crimp wire into pins and sleeves to create custom Molex or Amphenol connectors

Electrical Connector Seals

Electrical Connector Seals

Add to the front or back of connectors to block out dust, debris, and weather

Electrical Connector Clips

Electrical Connector Clips

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

Outlet Strips

Plug in multiple devices to power them from a single outlet

Circuit Board Terminals

Circuit Board Terminals

Connect wire to circuit boards

Electrical Cord Reels

Electrical Cord Reels

Neatly store electrical cords for easy access

Jumper Cables

Jump-start a dead battery

Battery Terminal Adapters

Battery Terminal Adapters

Convert one battery terminal style to another

Grounding Lugs

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

Battery Terminals

Battery Terminals

Connect cable to battery posts to power vehicles and machines

Battery Connectors

Battery Connectors

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

Battery Chargers

Battery Chargers

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

Manual Switches

Manual Switches

Everything from toggle, push-button, and rocker switches to foot switches

Light Switch/Receptacles

Light Switch/Receptacles

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

Building and Machinery Hardware

Grommets

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

Strut Channel Framing and Fittings

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

Measuring and Inspecting

Load Cell Junction Boxes

Load Cell Junction Boxes

Join multiple load cells to combine their weight measurements

Fastening and Joining

Welding Lugs

Screw, hammer, or crimp on to secure welding cable connections

Material Handling

Robot Vacuum Lifters

Robot Vacuum Lifters

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

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

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