Data Network Connectors | McMaster-Carr

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2,608 Products

Most Likely Products

Profinet Cable

Connect devices in Profinet communication networks

2 products

Patch Panels

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

1 product

Telephone Cords

Connect telephones to data outlets

9 products

Ethernet Switches

Expand your data network by connecting computers, printers, and servers

68 products

All Results

Electrical

Profinet Cable

Connect devices in Profinet communication networks

2 products

Metric Circular Cords

Send power and signal to equipment with metric connections

409 products

Development Board Cords

Connect your development board to components such as sensors and actuators

7 products

Control Cable

Send signals to control machinery and automated systems

40 products

Fiber-Optic Cable

Transmit signals between data centers and workstations in fiber-optic networks

12 products

CAN-Bus Cable

Connect devices in CAN-Bus communication networks

6 products

Fieldbus Cable

Connect devices in Fieldbus communication networks

1 product

DeviceNet Cable

Connect devices in DeviceNet communication networks

4 products

Modbus Cable

Connect devices in Modbus communication networks

2 products

Security Cable

Connect low-current security and intercom systems

53 products

Coaxial Cable

Transmit audio, data, and video signals

8 products

Ethernet Cable

Send data between computers, printers, servers, and switches

20 products

Telephone Cable

Connect telephones and telephone blocks to a wall jack

6 products

Power Cords

Connect equipment and devices to a power source

32 products

Profibus Cable

Connect devices in Profibus communication networks

3 products

Mitutoyo Cords

Connect your measuring tool to miniprocessors, multiplexers, or PCs

22 products

Solenoid Valve Cords

Connect solenoid components, such as valves and motors

59 products

Fiber-Optic Cords

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

34 products

Video Adapter Cords

Send video between devices with different connections

8 products

Ethernet Cords

Send data between computers, printers, servers, and switches

308 products

Audio Cords

Hook up speakers to an audio signal

13 products

Thunderbolt Cords

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

2 products

DMX Cords

Connect to lighting equipment with five-pin XLR connections

3 products

Profibus Cords

Transmit data in automation systems and other networks

2 products

Coaxial Cords

Transmit audio, video, and data with minimal signal loss

72 products

Sensor Signal Adapter Cords

Send data between sensors and receivers that have different signal types

2 products

DisplayPort Cords

Send video from computers to monitors and other displays

26 products

Mini Cords

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

207 products

Robot Controller Cords

Extend the distance between a robot arm and a controller

3 products

D-Sub Cords

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

199 products

USB Cords

Transfer data between computers, printers, and mobile devices

254 products

HDMI Cords

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

22 products

ix Industrial Cords

Send data or signals between equipment, such as a servomotor and encoder

6 products

Robot Teach Pendant Cords

Connect robot controllers and teach pendants

25 products

Starrett Cords

Connect measuring tools with SPC data output directly to a PC

3 products

Patch Panels

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

1 product

RJ45 Connectors

Plugs, sockets, and receptacles to make Ethernet connections

73 products

Audio Connectors

Plugs, sockets, receptacles, and adapters to make audio connections

26 products

USB Connectors

Plugs, sockets, and receptacles to make USB connections

72 products

Coaxial Connectors

Plugs, sockets, and receptacles to make coaxial connections

58 products

DisplayPort Connectors

Connect two DisplayPort cords of the same gender and connection type

1 product

USB Chargers

Power up mobile devices and other electronics

21 products

Power Connectors

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

16 products

Video Adapters

Convert from one video connection to another

7 products

ix Industrial Sockets

Pair with plugs to add ix Industrial connections to printed circuit boards

6 products

USB Extenders

Increase the reach of USB devices with a transmitter and receiver

3 products

Circuit Board Connectors

Connect flat flexible cable to circuit boards

10 products

Fiber-Optic Connectors

Join fiber-optic cords that have the same gender and connection type

9 products

Metric Circular Connectors

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

22 products

Amphenol Connectors

Attach wires to a circuit board

31 products

D-Sub Connectors

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

138 products

Han Connectors

Stackable plugs and sockets to make Han connections

2 products

Mini Adapters

Create a branch off a main cord or connect multiple devices with mini connections to a single port

5 products

HDMI Adapters

Convert one HDMI size or style to another

11 products

Wall Plates

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

8 products

Data Connection Hubs

Add USB, DisplayPort, or HDMI ports to your computer to connect multiple device

28 products

Electrical Connector Clips

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

4 products

Outlet Strips

Plug in multiple devices to power them from a single outlet

1 product

Wire Splices, Connectors, and Taps

Join wire and protect the connection

16 products

Electrical Connector Caps

Protect data connectors when not in use

6 products

Ethernet Switches

Expand your data network by connecting computers, printers, and servers

68 products

Outlet Boxes

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

5 products

Battery Chargers

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

3 products

Telephone Wiring Blocks

Keep telephone cable organized and accessible

1 product

Communication

Telephone Cords

Connect telephones to data outlets

9 products

Telephone Connectors

Replace the plug on your phone cord, or extend your line by connecting cords together

12 products

Telephone Splitters

Connect multiple phone lines to a single telephone jack

4 products

Measuring and Inspecting

Load Cell Junction Boxes

Join multiple load cells to combine their weight measurements

2 products