Plug Ends | McMaster-Carr

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2B999

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DFARS Specialty Metals

12,001 Products

Electrical

Electrical Plugs

Pair with sockets or receptacles to transmit power or data

1,075 products

Electrical Sockets

Pair with plugs or receptacles to transmit power or data

664 products

Electrical Receptacles

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

1,019 products

Electrical Cords

Connect equipment and devices to a power supply

2,276 products

Electrical Adapters

Change electrical connectors to another type, size, or gender

292 products

Electrical Connector Caps

Protect data connectors when not in use

78 products

Electrical Connector Boots

Protect connectors and cords from strain, bends, and pulls

2 products

Terminals, Ferrules, and Lugs

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

1,271 products

Terminal Blocks

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

394 products

Terminal Adapters

Convert wire terminals from one connection type or gender to another

7 products

Electrical Cord Reels

Neatly store electrical cords for easy access

1 product

Wire Splices

Join wire and protect the connection

359 products

Wire Splice Covers

Seal out dust and moisture to protect electrical connectors

3 products

Split-Bolt Connectors

Splice large wire sizes without special tools

17 products

Distribution Blocks

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

47 products

Distribution Bars

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

31 products

Terminal Splitters

Divide one male quick-disconnect connection into two

4 products

Terminal and Splice Kits

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

17 products

Distribution Posts

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

4 products

Electrical Connector Contacts

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

13 products

Electrical Connector Seals

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

5 products

Circuit Board Terminals

Connect wire to circuit boards

9 products

Jumper Cables

Jump-start a dead battery

12 products

Slip Rings

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

4 products

Electrical Connector Thread Adapters

Join two connectors that both have internal threads

6 products

Outlet Boxes

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

137 products

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

1,190 products

Conduit and Conduit Fittings

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

1,304 products

Weatherheads

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

10 products

Heat-Shrink Tubing

Apply heat to seal and insulate electrical wiring and connections

3 products

Electrical-Insulating Wire Caps

Cover live wire ends to protect against shock from accidental contact

3 products

Cable Entry Panels

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

120 products

Interference Suppressing Clips

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

64 products

Battery Connectors

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

43 products

Battery Terminal Adapters

Convert one battery terminal style to another

6 products

Battery Terminal Fasteners

Replace bolts in battery terminals

3 products

Battery Terminals

Connect cable to battery posts to power vehicles and machines

131 products

Battery Holders

Create an electrical connection between batteries and contacts to power equipment

60 products

Light Switch/Receptacles

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

2 products

Grounding Lugs

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

1 product

Manual Switches

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

2 products

Measuring and Inspecting

Power Consumption Meters

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

1 product

Load Cell Junction Boxes

Join multiple load cells to combine their weight measurements

2 products

Building and Machinery Hardware

Grommets

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

738 products

Strut Channel Framing and Fittings

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

3 products

Fastening and Joining

Welding Lugs

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

12 products

Fluid Handling

Thermocouple Connector Covers

Shield thermocouple connectors from dust and debris

1 product