Plug Powers | McMaster-Carr

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3,832 Products

Electrical

Power Connectors

Power Connectors

Plugs, sockets, receptacles, and other connectors for powering equipment

Mil. Spec. Connectors

Mil. Spec. Connectors

Meet strict military standards or are compatible with Mil. Spec. connectors

Ecomate Connectors

Ecomate Connectors

Connect machine tools, robots, and other vibrating equipment

Ballast Connectors

Ballast Connectors

Avoid exposure to live wires when replacing fluorescent ballasts

Welding Cable Connectors

Welding Cable Connectors

Plugs and sockets to deliver power to welding cable

AMP Connectors

Build-your-own and ready-to-use AMP connectors

Molex Connectors

Molex Connectors

Plugs, sockets, and housings for making Molex connections

Breakaway Connectors

Breakaway Connectors

If pulled or stressed, these disconnect without damaging cables and equipment

Latching Connectors

Latching Connectors

Protect connections in wet or harsh environments while keeping them accessible

Sure Seal Connectors

Sure Seal Connectors

A PVC housing keeps out liquids and dust and resists chemicals

Mini Connectors

Mini Connectors

Plugs, sockets, and receptacles send power and signal to equipment and automated systems

Micro 360 Connectors

Micro 360 Connectors

Plugs and sockets to make signal and data connections in tight spaces

Metric Circular Connectors

Metric Circular Connectors

Plugs, sockets, receptacles, and adapters for equipment with metric connections

Han Connectors

Stackable plugs and sockets to make Han connections

Solenoid Valve Connectors

Solenoid Valve Connectors

Sockets and receptacles to connect solenoid components, such as valves and motors

USB Receptacles

USB Receptacles

Install in an outlet box to charge multiple devices

Amphenol Plugs

Mate with a housing to attach wires to a circuit board

Electrical Connector Caps

Electrical Connector Caps

Protect data connectors when not in use

Metric Circular Cords

Metric Circular Cords

Send power and signal to equipment with metric connections

Power Cords

Connect equipment and devices to a power source

Distribution Blocks

Distribution Blocks

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

Electrical Connector Seals

Electrical Connector Seals

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

Electrical Connector Thread Adapters

Electrical Connector Thread Adapters

Join two connectors that both have internal threads

Breakaway Cords

Breakaway Cords

Disconnect if pulled to prevent stress on cord

Solenoid Valve Cords

Solenoid Valve Cords

Connect solenoid components, such as valves and motors

Ethernet Cords

Send data between computers, printers, servers, and switches

Sensor Signal Adapter Cords

Sensor Signal Adapter Cords

Send data between sensors and receivers that have different signal types

Mini Cords

Often used to send power and signal to automated systems, motors, and pumps

USB Cords

Transfer data between computers, printers, and mobile devices

Extension Cords

Extension Cords

Extend the reach of power from an outlet

Outlet Boxes

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

Electrical Enclosure Plugs

Electrical Enclosure Plugs

Block or seal holes in outlet boxes and enclosures to keep out debris, dust, and moisture

Voltage Adapters

Voltage Adapters

Change AC voltage to DC voltage to power a device

Wire and Cable Crimpers

Wire and Cable Crimpers

Crimp connectors onto electrical wire or cable

Measuring and Inspecting

Power Consumption Meters

Power Consumption Meters

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

Material Handling

Vacuum Lifters

Grip and move objects with air- or electric-powered suction

Lighting

Light Switch/Receptacles

Light Switch/Receptacles

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

Building and Machinery Hardware

Protective Plugs

Protective Plugs

Insert into holes in pipe, containers, panels, and parts to keep out debris

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