Sensor Connectors | McMaster-Carr

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1,221 Products

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Electrical Power, Networking, and Controlling

Metric Circular Connectors

Metric Circular Connectors

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

Mini Connectors

Mini Connectors

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

Power Connectors

Power Connectors

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

Metric Circular Connector Caps

Metric Circular Connector Caps

Keep metric circular connectors safe when they're not in use

USB Connector Caps

USB Connector Caps

Shield unused USB connectors from damage, contaminants, and moisture

Mini Connector Thread Adapters

Mini Connector Thread Adapters

Join two connectors that both have internal threads

RJ45 Connector Caps

RJ45 Connector Caps

Protect sockets and maintain the IP67 rating when not in use

Coaxial Connector Caps

Coaxial Connector Caps

Terminate the end of an unused coaxial cable

Power Connector Caps

Power Connector Caps

Cover pin-and-sleeve power connectors when they're not in use

Mini Connector Caps

Mini Connector Caps

Shield mini connectors when they're not in use

Micro 360 Connectors

Micro 360 Connectors

Plugs and sockets to make control and data connections in tight spaces

Breakaway Connectors

Breakaway Connectors

If pulled or stressed, these disconnect without damaging cables and equipment

Mil. Spec. Connector Caps

Mil. Spec. Connector Caps

Protect Mil. Spec. connectors when they're not in use

Metric Circular Cords

Metric Circular Cords

Send power and control signals to equipment with metric connections

Mini Cords

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

Breakaway Cords

Breakaway Cords

Disconnect if pulled to prevent stress on cord

Sensor Signal Adapter Cords

Sensor Signal Adapter Cords

Send data between sensors and receivers that have different signal types

Power Cords

Connect equipment and devices to a power source

USB Cords

Transfer data between computers, printers, and mobile devices

Ethernet Cords

Send data between computers, printers, servers, and switches

Distribution Blocks

Distribution Blocks

Distribute electricity from a single power source to several devices in a circuit

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