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50 Pack Black RJ45 Ethernet Port Protectors – Anti-Moisture Network Jack Caps
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Home Networking Network Cables & Patch Panels 50 Pack Black RJ45 Ethernet Port Protectors – Anti-Moisture Network Jack Caps
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RedThunder K10 Wireless Gaming Keyboard and Mouse Combo with RGB Backlit and Mechanical Feel – Black
RedThunder K10 Wireless Gaming Keyboard and Mouse Combo with RGB Backlit and Mechanical Feel - Black $54.99 Original price was: $54.99.$47.49Current price is: $47.49.

50 Pack Black RJ45 Ethernet Port Protectors – Anti-Moisture Network Jack Caps

$6.79

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Category: Network Cables & Patch Panels Tag: Amazon
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Description

Description

Price: $6.79
(as of Sep 18,2025 20:49:17 UTC – Details)

Features:

  • Designed to fit all Ethernet ports RJ45
  • Prevents accidental misconnections to unused switch and router ports
  • Useful for unused Ethernet cable sockets
  • 50 pieces in a pack
  • Color: Black
  • Made of high-quality silicone material
  • Retains shape and flexibility even after frequent use
  • Easy to insert and remove
  • Protects network devices from debris
  • Short enough not to fall out

Pros:

  • Soft but firm enough
  • Easy to wear and remove
  • Durable and moisture-proof
  • Prevents oxygen exposure
  • Fits comfortably and holds in place without screws
  • Prolongs the service life of devices

Cons:

  • Manual measurement may have a (1-2) mm error
  • Color difference may exist in the picture
Additional information

Additional information

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