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DataPro International Inc.

RJ45 Ethernet Port Cover

> Network Installation, Networking, Dust Covers
RJ45 Ethernet Port Cover
Keep unused ports dust-free with this simple solution.  

ZZ-DC-RJ45   Dust Cover RJ45 Industrial   EACH $ 0.95   2069 in stock   Add to Cart

This dust cap fits any standard RJ45 jack to keep dust and debris out. Perfect for covering unused ports in a dusty environment, or keeping equipment clean while moving.

This is also useful to prevent network cables from accidentally being plugged into unwanted ports -- for example, some network switches have an uplink port that is disabled when plugging a cable into port 1.


  • Black
  • Plastic
  • RJ45 Sized

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