Dusty-Environment Electrical Receptacles | McMaster-Carr

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Stainless Steel

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1,210 Products

Electrical Power, Networking, and Controlling

Power Connectors

Power Connectors

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

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

Mil. Spec. Connectors

Mil. Spec. Connectors

Meet strict military standards or are compatible with Mil. Spec. connectors

Latching Connectors

Latching Connectors

Protect connections in wet or harsh environments while keeping them accessible

Ecomate Connectors

Ecomate Connectors

Connect machine tools, robots, and other vibrating equipment

Power Connector Caps

Power Connector Caps

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

Solenoid Valve Connectors

Solenoid Valve Connectors

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

Molex Plug and Socket Sets

Molex Plug and Socket Sets

Come with wire leads installed for quick additions to existing Molex systems

RJ45 Connector Caps

RJ45 Connector Caps

Protect sockets and maintain the IP67 rating when not in use

RJ45 Connectors

RJ45 Connectors

Plugs, sockets, and receptacles to make Ethernet connections

Sure Seal Connectors

Sure Seal Connectors

A PVC housing keeps out liquids and dust and resists chemicals

Han Connectors

Plugs and sockets to make Han connections

USB Connector Caps

USB Connector Caps

Shield unused USB connectors from damage, contaminants, and moisture

Mini Connector Caps

Mini Connector Caps

Shield mini connectors when they're not in use

Power Cords

Connect equipment and devices to a power source

Extension Cords

Extension Cords

Extend the reach of power from an outlet

Breakaway Cords

Breakaway Cords

Disconnect if pulled to prevent stress on cord

Mini Cords

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

USB Cords

Transfer data between computers, printers, and mobile devices

Distribution Blocks

Distribution Blocks

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

Outlet Boxes

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

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