Watertight Electrical Connectors | McMaster-Carr

Filter by

Number of Poles

Shape

Adjustable-Angle Elbow

Environment

Food and Beverage

High-Pressure Washdown

Gender

Color

Material

Stainless Steel

System of Measurement

Voltage

Electrical Connector Component

Enclosure Rating

Cord OD

For Wire Gauge

Knockout Trade Size

NEMA Type

Electrical Connection

1" Circular Connector

Circular Metric

DIN Valve Connection

DT Deutsch Style

Han-Modular Flexbox

Latching Connector

Housing Thread Size

Pipe Size

Thread Type

Application

Wire Connection

Number of Wires

RoHS

Compliant with Exemptions

REACH

Export Control Classification Number (ECCN)

DFARS Specialty Metals

How can we improve?

3,638 Products

Most Likely Products

Power Connectors

Power Connectors

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

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

Wire Splices, Connectors, and Taps

Wire Splices, Connectors, and Taps

Join wire and protect the connection

Latching Connectors

Latching Connectors

Protect connections in wet or harsh environments while keeping them accessible

Metric Circular Cords

Metric Circular Cords

Send power and signal to equipment with metric connections

All Results

Electrical

Power Connectors

Power Connectors

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

Latching Connectors

Latching Connectors

Protect connections in wet or harsh environments while keeping them accessible

Metric Circular Connectors

Metric Circular Connectors

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

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

Ecomate Connectors

Ecomate Connectors

Connect machine tools, robots, and other vibrating equipment

Mil. Spec. Connectors

Mil. Spec. Connectors

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

Molex Plug and Socket Sets

Molex Plug and Socket Sets

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

Mini Connectors

Mini Connectors

Plugs, sockets, and receptacles send power and signal to equipment and automated systems

Solenoid Valve Connectors

Solenoid Valve Connectors

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

D-Sub Connectors

D-Sub Connectors

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

Han Connectors

Stackable plugs and sockets to make Han connections

HDMI Adapters

Convert one HDMI size or style to another

Wire Splices, Connectors, and Taps

Wire Splices, Connectors, and Taps

Join wire and protect the connection

Metric Circular Cords

Metric Circular Cords

Send power and signal to equipment with metric connections

Electrical Connector Caps

Electrical Connector Caps

Protect data connectors when not in use

Electrical Connector Seals

Electrical Connector Seals

Add to the front or back of connectors to block out dust, debris, and weather

Mini Cords

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

Power Cords

Connect equipment and devices to a power source

Ethernet Cords

Send data between computers, printers, servers, and switches

USB Cords

Transfer data between computers, printers, and mobile devices

Solenoid Valve Cords

Solenoid Valve Cords

Connect solenoid components, such as valves and motors

Profibus Cords

Transmit data in automation systems and other networks

Sensor Signal Adapter Cords

Sensor Signal Adapter Cords

Send data between sensors and receivers that have different signal types

HDMI Cords

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

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

Conduit Box Connectors

Conduit Box Connectors

Attach conduit to a knockout in electrical boxes

Conduit-to-Conduit Connectors

Conduit-to-Conduit Connectors

Join pieces of conduit

Cable Entry Panels

Cable Entry Panels

Pass multiple cords into an enclosure while sealing out moisture, dust, and other contaminants

Ethernet Switches

Ethernet Switches

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

Measuring and Inspecting

Load Cell Junction Boxes

Load Cell Junction Boxes

Join multiple load cells to combine their weight measurements

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