Connector Covers | McMaster-Carr

Filter by

Electrical Connection

BNC

M12

RJ45

Round-Pin Thermocouple Connector

Standard HDMI

Straight Blade

Turn Lock

Electrical Connector Component

Plug

Socket

Number of Poles

Material

Housing Thread Location

Color

System of Measurement

Thread Size

Gender

Environment

High-Pressure Washdown

Shape

Enclosure Rating

NEMA Type

Voltage

Current

REACH

Length

For Wire Gauge

RoHS

Compliant with Exemptions

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Maximum Temperature

Thread Type

131 Products

Electrical Power, Networking, and Controlling

RJ45 Connector Caps

Protect sockets and maintain the IP67 rating when not in use

1 product

Power Connector Caps

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

38 products

Metric Circular Connector Caps

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

8 products

Mil. Spec. Connector Caps

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

12 products

USB Connector Caps

Shield unused USB connectors from damage, contaminants, and moisture

3 products

Mini Connector Caps

Shield mini connectors when they're not in use

13 products

HDMI Connector Caps

Protect HDMI sockets and maintain their IP rating when not in use

1 product

Coaxial Connector Caps

Terminate the end of an unused coaxial cable

2 products

Data Port Plugs

Keep dust, debris, and moisture out of unused computer ports

3 products

Terminal Covers

Block out dirt and corrosion to protect battery terminals

20 products

Metric Circular Cords

Send power and signal to equipment with metric connections

4 products

Extension Cords

Extend the reach of power from an outlet

20 products

Data Port Locks

Block USB or Ethernet ports from unauthorized use

9 products

Fluid Handling

Thermocouple Connector Covers

Shield thermocouple connectors from dust and debris

1 product