Ethernet Adapters | McMaster-Carr

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537 Products

Ethernet Cords

Ethernet Cords

Send data between computers, printers, servers, and switches

Shielded Ethernet Cords

Shielded Ethernet Cords

The shielding blocks signal interference from nearby equipment and devices

Ethernet Cords with M12 and RJ45 Connectors

Ethernet Cords with M12 and RJ45 Connectors

Plug the M12 end into vibration-prone devices and the RJ45 end into computers, IO modules, or PLCs

Continuous-Flex Ethernet Cords

Continuous-Flex Ethernet Cords

Withstand continuous motion without degrading data transmission

Ethernet Cords with M12 Connectors

Ethernet Cords with M12 Connectors

Threaded connections are more vibration resistant than RJ45 connectors

Ethernet Cords with Adjustable-Angle Connectors

Ethernet Cords with Adjustable-Angle Connectors

Plugs pivot up to 90° each direction to fit at awkward angles or in tight spots

Shielded Panel-Mount Ethernet Cords

Shielded Panel-Mount Ethernet Cords

Shielding blocks signal interference and a flange mounts in panel cutouts

Screw-Together Wet-Location RJ45 Cords

Screw-Together Wet-Location RJ45 Cords

Keep out water when you need a standard RJ45 connection in wet environments

Single Pair Ethernet Cords

Single Pair Ethernet Cords

A single pair of twisted wires, so they're lighter and more flexible than other ethernet cords

Panel-Mount Ethernet Cords

Panel-Mount Ethernet Cords

A socket on the end has a flange to mount in panel cutouts

Ethernet Cords with M8 and RJ45 Connectors

Ethernet Cords with M8 and RJ45 Connectors

Send data from equipment with M8 connections to PLCs and computers with RJ45 connections

Ethernet Cords with M8 Connectors

Ethernet Cords with M8 Connectors

Threaded M8 ends keep contaminants out and resist coming loose from vibration

Duct-Rated Ethernet Cords

Duct-Rated Ethernet Cords

Flame-resistant, low-smoke insulation for use without conduit in duct work and above drop ceilings

Food and Beverage Ethernet Cords with M12 Connectors

Food and Beverage Ethernet Cords with M12 Connectors

FDA compliant for use in food, beverage, and pharmaceutical plants

Other Products

RJ45 Connectors

RJ45 Connectors

Plugs, sockets, and receptacles to make Ethernet connections

USB Cords

Transfer data between computers, printers, and mobile devices

Patch Panels

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

Ethernet Switches

Ethernet Switches

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

Metric Circular Connectors

Metric Circular Connectors

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

Telephone Connectors

Telephone Connectors

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

USB Extenders

Increase the reach of USB devices with a transmitter and receiver

Data Cable Testing Adapters

Data Cable Testing Adapters

Isolate the signals of a data line by connecting your testing device to an Ethernet wall outlet

Wall Plates

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

RJ45 Connector Caps

RJ45 Connector Caps

Protect sockets and maintain the IP67 rating when not in use

Outlet Boxes

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

Power Over Ethernet Injectors

Power Over Ethernet Injectors

Power devices such as routers and wireless access points in areas lacking a power outlet

HDMI Cords

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

ix Industrial Sockets

ix Industrial Sockets

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

Outlet Strips

Plug in multiple devices to power them from a single outlet

Han Connectors

Plugs and sockets to make Han connections

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