PC Connectors | McMaster-Carr

	Connection Type Connection Type

Apple Compatible

Coaxial

Computer

	Type Type


Plug	Socket

Adapter	Cap

Cord	Splitter

	Gender Gender

Male

Female

	Ethernet Connection Type Ethernet Connection Type

RJ45

M12

ix Industrial

	Shielding Shielding

	Unshielded
	Shielded
	Double Shielded

	Wire Connection Type Wire Connection Type

Screw-
Clamp
Terminals

Wire Leads

	Computer Connection Type Computer Connection Type

	Shape Shape


Straight	90° Elbow

Tee	Adjustable- Angle Elbow

	Color Color

	Black		Clear
	Gray		Blue
	White		Yellow
	Green		Beige
	Red		Ivory
	Silver		Almond
	Orange		Purple

	For Cable Industry Designation For Cable Industry Designation

	Housing Material Housing Material

	Application Application

	Number of Wires Number of Wires

	Length Length

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	Coaxial Connection Type Coaxial Connection Type


BNC	F-Type

SMA	RCA

Reverse- Polarity SMA	Micro BNC

S-Video

	End Type End Type


Plug	Socket

	For Wire Type For Wire Type

	Solid
	Stranded

	End Shape End Shape


Straight	90° Elbow

90° Angle

	For Wire Gauge For Wire Gauge

26-20

30-20

	Industry Designation Industry Designation

Single Pair Ethernet
(SPE)

	Flexibility Flexibility

	USB Connection Type USB Connection Type

Micro B

Mini B

Mini AB

View catalog pages (22)

Forward

Enter e-mail addresses in the fields below

From

Message

Link

Cancel

How can we improve?

Comments

E-mail address (if you would like a response)

Cancel

1,432 Products

Data, Audio, and Video Connectors

Unshielded Easy-Install
Crimp-On Data Connectors

Pull wires all the way through the connector face, and then use the crimper to cut and crimp wires in one step.

Shielded Easy-Install
Crimp-On Data Connectors

Protect sensitive equipment from electromagnetic interference.

Unshielded Snap-On Data Connectors

The snap-on wire connection pierces the insulation to eliminate the need for wire stripping.

Shielded Snap-On Data Connectors

Protect sensitive equipment from electromagnetic interference.

Unshielded Crimp-On
Data Connectors

Use an Ethernet cable crimper to terminate these plugs.

Shielded Crimp-On Data Connectors

Protect sensitive equipment from electromagnetic interference.

Unshielded Punch-Down
Data Connectors

These sockets have a 110 punch-down connection; use a punch-down tool to terminate.

Shielded Punch-Down
Data Connectors

Protect sensitive equipment from electromagnetic interference.

Panel-Mount Ethernet Connectors

Install these connectors in a panel cutout to create a port for transferring data.

Circuit Board Data Connectors

Add RJ45 connectors to circuit boards.

Circuit Board USB Connectors

These connectors allow you to connect USB devices to a circuit board.

Circuit Board ix Industrial Connectors

Add ix Industrial connections to printed circuit boards (PCBs).

Data Connector Repair Clips

Instead of tossing Ethernet cords with a broken locking tab on their RJ45 plug, fix them with these clips.

ix Industrial Connectors

Select these A- or B-coded connectors to create a custom ix industrial cord that meets the needs of your data or signal application.

D-Sub Connectors

Assemble DB and HD connectors to replace worn out connectors.

Circuit Board D-Sub Connectors

Add a D-sub connection to a printed circuit board (PCB). These connectors are often used in applications involving monitoring, control, and communication.

Filtered D-Sub Connectors

With a ferrite filter block surrounding their contacts, these connectors control and reduce the electromagnetic (EMI) and radio frequency (RFI) interference traveling through them.

Panel-Mount D-Sub Connectors

Create D-sub connection points in panels, cases, and enclosure walls.

Coaxial Connectors

Transmit audio, video, and data through coaxial cable.

Panel-Mount Coaxial Connectors

Mount these connectors in a panel cutout.

Screw-Together Wet-Location
M12 Connectors

These D- and X-coded M12 connectors are desgined for high-speed Ethernet cable in damp environments.

Washdown D-Sub Connectors

Designed to withstand washdown and outdoor environments, these connectors have a seal to block out water and debris.

Screw-Together Wet-Location
HDMI Connectors and Cords

Audio/video HDMI connectors and cords are rated IP67 when mated.

Data, Audio, and Video Adapters

Panel-Mount Ethernet Adapters

Mount these adapters in a panel cutout.

Coaxial Adapters

Join coaxial cords even if they are a different style or the same gender.

Coaxial Adapters for
Keystone Wall Plates

Create various configurations by snapping these adapters into the ports of keystone wall plates.

Panel-Mount Coaxial Adapters

Mount two coaxial cords of the same gender and coaxial connection directly onto a panel cutout.

Computer Adapters

Adapt connections to attach cords to a computer.

Panel-Mount USB Adapters

Mount these adapters in a panel cutout.

USB Adapters

Transmit data between computers, connect two like cables, or connect devices that have different USB sizes or styles.

USB Hubs

Connect additional USB ports to your computer.

USB Extenders

Extend the reach of USB devices.

DIN-Rail Mount USB Hubs

Bring USB connections closer to where you need them.

Fiber-Optic Adapters

Connect two fiber-optic cords that have the same gender and fiber-optic connection type.

Video Adapters

Alter DVI, DisplayPort, and HDMI connections.

Panel-Mount HDMI Adapters

Mount these adapters in a panel cutout.

HDMI Adapters

Convert one HDMI size or style to another.

HDMI Splitters

Play audio and 4K video from a single source on multiple displays. These HDMI splitters are handy for classrooms, conference rooms, factory floors, and trade shows.

Video Splitters

Send video and audio from a single DisplayPort output to multiple displays. These splitters are often used to show the same image on multiple screens or to stretch a computer desktop across two monitors.

F-Type Coaxial Splitters

Send a signal from one coaxial cord to multiple devices.

Panel-Mount D-Sub Adapters

Adapt connections on D-Sub connectors and cords to attach them to a computer. These adapters mount directly to a panel cutout—fasten them in place with the included mounting fasteners.

Stereo Adapters

Extend an audio connection by plugging a cord into each end of these adapters.

DMX Adapters

Panel-Mount DisplayPort Adapters

Connect two DisplayPort cords of the same gender and connection type.

Panel-Mount Stereo Adapters

Extend audio connections by plugging a cord into each end of these adapters. Drill mounting holes to install them directly into panel cutouts.

Data, Audio, and Video Cords

Ethernet Cords

Use these unshielded cords where signal interference is not a concern.

Shielded Ethernet Cords

The shielding blocks signal interference from nearby equipment and devices.

Ethernet Cords with M12
and RJ45 Connectors

Send data between computers, printers, servers, and switches with these cords—they have an M12 plug or socket on one end and an RJ45 plug on the other.

Ethernet Cords with M12 Connectors

The M12 threaded connectors on these cords are more vibration resistant than RJ45 connectors.

Shielded Panel-Mount Ethernet Cords

The shielding blocks signal interference from nearby equipment and devices.

Panel-Mount Ethernet Cords

Use these unshielded cords where signal interference is not a concern.

Continuous-Flex Ethernet Cords

Often used in automated applications such as robotics, these cords withstand continuous motion without degrading data transmission. They have an RJ45 plug on each end.

Single Pair Ethernet Cords

These cords contain a single pair of twisted wires, making them lighter and more flexible than other Ethernet cords. They’re good for transportation, robotics, and automation applications.

D-Sub Cords

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

Video Monitor Cords

Transmit video to a single monitor.

Video Monitor Splitters

Display video from one source on two different monitors.

Fiber-Optic Cords

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

Robot Teach Pendant Cords

Replace the cords connecting your robot controller and teach pendant when they become worn, or switch them out for a different length.

USB Cords

Transfer data between computers, printers, and mobile devices.

Washdown USB Cords

Rated IP67, these cords withstand washdowns and temporary submersion. Connect them to a USB device inside an enclosure.

Caps for Washdown USB Cords

Attach these caps to the socket end of washdown USB cords to maintain an IP67 rating when cords are not in use.

USB Chargers

Add a USB cord to these chargers to power up mobile devices and other electronics.

Long-Life USB Cords

With Kevlar-reinforced nylon armor and a high-strength aluminum connector, these USB cords stand up to frequent use and bending better than standard USB cords.

Locking USB Cords

Pinch the sides on the plugs of these cords to insert them; they lock into a socket to prevent the cord from detaching.

Crush-Resistant USB Cords

The insulation serves as a tough armor that protects these cords in high-traffic areas.

Continuous-Flex USB Cords

Often used in automated applications such as robotics, these cords withstand continuous motion without degrading data transmission.

Panel-Mount USB Cords

With a flange on the socket end, you can mount these cords in a panel cutout to move data between computers, printers, and mobile devices.

Coaxial Cords

Transmit audio, video, and data signals over long distances with minimal signal loss.

Continuous-Flex Coaxial Cords

Often used in automated applications such as robotics, these cords withstand continuous motion without degrading data transmission.

Profibus Cords

Often used in assembly line networks and Fieldbus connections, these cords have B-coded M12 connections.

Stereo Cord Splitters

Play audio from one source on two different speakers.

DisplayPort Cords

Often used to connect multiple monitors to a single computer, these cords send video and audio to a display device.

Stereo Cords

Connect audio to a single speaker, or extend the distance between stereo audio devices.

DMX Cords

HDMI Video Cords

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

ix Industrial Cords

Securely connect equipment in data or signal applications. These cords have A- or B-coded plugs to meet the needs of your device.

Power Cords

Electronic Equipment Power Cords

Use these cords with computers, lab equipment, and office machines that have IEC connections.

Shielded Electronic
Equipment Power Cords

The shielding blocks signal interference from nearby equipment and devices.

Electronic Equipment Cord Splitters

Power multiple devices from one power source.

International Electronic
Equipment Power Cords

All cords have a country-specific plug on one end and an IEC socket on the other end.

Locking International Electronic
Equipment Power Cords

Create a vibration-resistant connection—the socket on these cords securely locks onto any male receptacle and will not detach until manually unlocked.

Locking Electronic
Equipment Power Cords

Create a vibration-resistant connection—the socket on these cords locks onto any male receptacle and will not detach until manually unlocked.

Sure-Grip Electronic
Equipment Power Cords

Also known as hospital-grade cords, these cords have an extra-tight connection to prevent them from detaching. The plug is marked with a green dot.

Electronic Equipment
Turn-Lock Power Cords

Plug these cords into computers, lab equipment, and office machines that have IEC connections.

Cable

Continuous-Flex Data
Communication Cable

Often used to send signal and data to order pickers and cranes, this cable withstands continuous motion applications without degrading data or signal transmission.

Ethernet Cable

Send data between computers, servers, and switches in an office or workstation.

Communication and
Security System Cable

Connect low-current circuits such as intercoms and security systems to a building's electrical system in single-level facilities.