Connector Covers | McMaster-Carr

Filter by

Electrical Connection

BNC

Micro M12

RJ45

Round-Pin Thermocouple Connector

Standard HDMI

Straight Blade

Turn Lock

Electrical Connector Component

Plug

Socket

Number of Poles

Color

Material

Environment

High-Pressure Washdown

Housing Thread Location

Shape

Enclosure Rating

System of Measurement

Thread Size

Gender

NEMA Type

Voltage

Current

REACH

RoHS

Compliant with Exemptions

Length

For Wire Gauge

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Maximum Temperature

Component

Housing Connection Method

127 Products

Electrical Connector Caps

Screw-Together Wet-Environment RJ45 Electrical Connector Caps

Protect sockets and maintain the IP67 rating when not in use

1 product

Micro M12 Screw-Together Electrical Connector Caps

Protect M12 connectors when not in use

4 products

Mil. Spec. Screw-Together Electrical Connector Caps

Protect Mil. Spec. connectors when not in use

12 products

Washdown Plug and Socket Electrical Connector Caps

Rated IP67 to protect plugs and sockets in washdown environments when not in use

11 products

Screw-Together Wet-Environment HDMI Electrical Connector Caps

Protect sockets and maintain the IP67 rating when not in use

1 product

USB Electrical Connector Caps

Shield USB connections from damage, contaminants, and moisture

1 product

Safe-Break Pin-and-Sleeve Electrical Connector Caps

Watertight to protect safe-break plugs when not in use

4 products

Harsh-Environment Micro M12 Screw-Together Electrical Connector Caps

Protect harsh environment M12 connectors when not in use

4 products

High-Current Pin-and-Sleeve Electrical Connector Caps

Protect high-current connectors when not in use

10 products

Mini Electrical Connector Caps

Protect mini connectors when not in use

7 products

Coaxial Electrical Connector Caps

Terminate the end of an unused cable

2 products

Weather-Resistant Turn-Lock Electrical Connector Caps

Protect your mated connections from moisture and light splashing

6 products

Wet-Environment USB Electrical Connector Caps

Screw onto the socket end of wet-location USB cords to maintain an IP67 rating

2 products

Harsh-Environment Mini Electrical Connector Caps

Protect harsh-environment mini connectors when not in use

6 products

Hazardous-Location Safe-Break Pin-and-Sleeve Electrical Connector Caps

Watertight to protect hazardous location safe-break plugs when not in use

3 products

Outlet and Plug Caps

Protect unused electrical outlets or plug prongs from dust, dirt, and liquids

4 products

Other Products

Thermocouple Connector Covers

Shield thermocouple connectors from dust and debris

1 product

Data Port Plugs

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

3 products

Data Port Locks

Block USB or Ethernet ports from unauthorized use

9 products

Terminal Covers

Block out dirt and corrosion to protect battery terminals

20 products

Power Cords

Connect equipment and devices to a power source

12 products

Metric Circular Cords

Send power and signal to equipment with metric connections

4 products