Port Plugs | McMaster-Carr

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Electrical Connection

1" Circular Connector

4-Pin Circular DIN

Apple Lightning

Apple Watch Charger

Apple-Compatible 30 Pin

Circular Metric

DIN Valve Connection

DT Deutsch Style

Number of Poles

System of Measurement

Length

Gender

Voltage

100V AC to 240V AC

Current

Color

Fluorescent Blue

Fluorescent Green

Fluorescent Green/Red

Fluorescent Pink

Fluorescent Purple

Fluorescent Red

End Shape

Adjustable Angle

Electrical Connector Component

Shape

Adjustable-Angle Elbow

Number of Blades

Application

American Wire Gauge (AWG)

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

For Wire Gauge

Housing Thread Size

Signal Type

Shielding

Double Shielded

Connection End Type

Material

Ferrite Ceramic

Stainless Steel

Wire Connection

How can we improve?

3,937 Products

Fluid Handling

Sights

Observe and monitor the contents of pipes, tanks, and other containers

Pressure Test Plugs

Pressure Test Plugs

Tighten onto equipment to check pressure without permanently installing a gauge

Pressure-Regulating Valves

Pressure-Regulating Valves

Reduce inlet pressure to a lower outlet pressure to protect sensitive equipment

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

Electrical

Data Port Plugs

Data Port Plugs

Keep dust, debris, and moisture out of unused computer ports

Power Connectors

Power Connectors

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

RJ45 Plugs

Pair with sockets or receptacles to make Ethernet connections

Mil. Spec. Plugs

Mil. Spec. Plugs

Pair with Mil. Spec. sockets and receptacles

USB Connectors

Plugs, sockets, and receptacles to make USB connections

USB Chargers

Power up mobile devices and other electronics

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

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

DMX Connectors

Replace damaged plugs and sockets on lighting cables

Mini Connectors

Mini Connectors

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

Metric Circular Connectors

Metric Circular Connectors

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

Amphenol Connectors

Amphenol Connectors

Attach wires to a circuit board

D-Sub Connectors

D-Sub Connectors

Plugs, sockets, and receptacles for connecting computers, monitors, and printers

Breakaway Plugs

Breakaway Plugs

Mate with sockets or receptacles to make connections that separate before anything breaks

Micro 360 Plugs

Micro 360 Plugs

Pair with sockets to make signal and data connections in tight spaces

Coaxial Plugs

Pair with sockets or receptacles to make coaxial connections

Audio Plugs

Pair with sockets or receptacles to make audio connections

Ecomate Plugs

Pair with sockets or receptacles to make Ecomate connections

Han Plugs

Pair with sockets to make Han connections

Power Cords

Connect equipment and devices to a power source

Metric Circular Cords

Metric Circular Cords

Send power and signal to equipment with metric connections

Solenoid Valve Cords

Solenoid Valve Cords

Connect solenoid components, such as valves and motors

Fiber-Optic Cords

Fiber-Optic Cords

Connect computers, servers, and switches in a fiber-optic network

Video Adapter Cords

Video Adapter Cords

Send video between devices with different connections

Ethernet Cords

Send data between computers, printers, servers, and switches

Audio Cords

Hook up speakers to an audio signal

Thunderbolt Cords

Thunderbolt Cords

Transmit data and video at high speeds between PCs, mobile devices, and displays

DMX Cords

Connect to lighting equipment with five-pin XLR connections

Profibus Cords

Transmit data in automation systems and other networks

Coaxial Cords

Transmit audio, video, and data with minimal signal loss

DisplayPort Cords

DisplayPort Cords

Send video from computers to monitors and other displays

Mini Cords

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

D-Sub Cords

Connect computers, monitors, printers, and other devices with DB connections

USB Cords

Transfer data between computers, printers, and mobile devices

HDMI Cords

Send high-definition signals to monitors, TVs, and projectors

Extension Cords

Extension Cords

Extend the reach of power from an outlet

USB Cord Locks

Keep your USB cord from shaking loose or being yanked out

Data Port Locks

Data Port Locks

Block USB or Ethernet ports from unauthorized use

Terminal Blocks

Terminal Blocks

Create tidy rows of wire connections that you can identify, test, and adjust on the spot

Electrical Connector Clips

Electrical Connector Clips

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

Voltage Adapters

Voltage Adapters

Change AC voltage to DC voltage to power a device

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