Patch Cords | McMaster-Carr

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4,691 Products

Measuring and Inspecting

Patch Cords

Make point-to-point connections between electrical testing equipment and your devices

Test Leads

Pair with electrical testers such as multimeters to analyze your devices

BNC Test Cords

Connect oscilloscopes and other testers to your equipment

Electrical Power, Networking, and Controlling

Ethernet Cords

Send data between computers, printers, servers, and switches

Metric Circular Cords

Metric Circular Cords

Send power and control signals to equipment with metric connections

Power Cords

Connect equipment and devices to a power source

Fiber-Optic Cords

Fiber-Optic Cords

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

Mini Cords

Often used to send power and control signals to automated systems, motors, and pumps

Solenoid Valve Cords

Solenoid Valve Cords

Connect solenoid components, such as valves and motors

Sensor Signal Adapter Cords

Sensor Signal Adapter Cords

Send data between sensors and receivers that have different signal types

USB Cords

Transfer data between computers, printers, and mobile devices

Breakaway Cords

Breakaway Cords

Disconnect if pulled to prevent stress on cord

Mitutoyo Cords

Connect your measuring tool to miniprocessors, multiplexers, or PCs

Video Adapter Cords

Video Adapter Cords

Send video between devices with different connections

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

Robot Controller Cords

Robot Controller Cords

Extend the distance between a robot arm and a controller

D-Sub Cords

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

HDMI Cords

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

ix Industrial Cords

ix Industrial Cords

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

Extension Cords

Extension Cords

Extend the reach of power from an outlet

Robot Teach Pendant Cords

Robot Teach Pendant Cords

Connect robot controllers and teach pendants

Metric Circular Connectors

Metric Circular Connectors

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

Power Connectors

Power Connectors

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

USB Connectors

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

Mini Connectors

Mini Connectors

Plugs, sockets, and receptacles send power and control signals to equipment and automated systems

Amphenol Connectors

Amphenol Connectors

Attach wires to a circuit board

Audio Connectors

Audio Connectors

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

Coaxial Connectors

Coaxial Connectors

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

RJ45 Connectors

RJ45 Connectors

Plugs, sockets, and receptacles to make Ethernet connections

Video Adapters

Convert from one video connection to another

Fiber-Optic Connectors

Fiber-Optic Connectors

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

D-Sub Connectors

D-Sub Connectors

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

Solenoid Valve Connectors

Solenoid Valve Connectors

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

HDMI Adapters

Convert one HDMI size or style to another

USB Chargers

Power up mobile devices and other electronics

USB Extenders

Increase the reach of USB devices with a transmitter and receiver

Jumper Cords

Ready to connect with a terminal at one or both ends

Battery Cords

Connect batteries to each other

Power Supplies

Convert your facility's AC voltage to power equipment that runs on DC voltage

Lighting

Fiber-Optic Flashlight Cable

Fiber-Optic Flashlight Cable

Shine light into hard-to-reach spaces by attaching to your flashlight

Heating, Ventilation, and Air Conditioning

Temperature-Controlled Outlet Adapters

Temperature-Controlled Outlet Adapters

Automatically turn heating and cooling devices on and off as temperatures rise and fall

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