Connector Covers | McMaster-Carr

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Electrical Connection Component

Electrical Connection

Round-Pin Thermocouple Connector

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Stainless Steel

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NEMA Style

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High-Pressure Washdown

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130 Products

Electrical

Electrical Connector Caps

Electrical Connector Caps

Protect data connectors when not in use

Data Port Locks

Data Port Locks

Block USB or Ethernet ports from unauthorized use

Data Port Plugs

Data Port Plugs

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

Terminal Covers

Terminal Covers

Block out dirt and corrosion to protect battery terminals

Electrical Cords

Electrical Cords

Connect equipment and devices to a power supply

Fluid Handling

Thermocouple Connector Covers

Thermocouple Connector Covers

Shield thermocouple connectors from dust and debris

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