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200pcs SVNXINGTII Ethernet Dust Cover, Anti-Dust Cap for RJ45 Port, Dust Cap, RJ45 Dust Plugs - (Ethernet,LAN Port Protector/Blocker, Port Protector for Switch,Network Cards/Router,Media Converters)

Free shipping on orders over $29.99

$20.99

$ 10 .99 $10.99

In Stock

1.Size:100


  • The RJ45 port dust cover can be used to cover the open RJ45 LAN ports on Ethernet network cards, computer devices, media converters, and other network devices.
  • The function of this dust cover is to prevent dirt and debris from entering network equipment and avoid equipment damage.
  • These RJ45 port dust plugs are made of PE material, which can be waterproof, antioxidant, dustproof, and moisture-proof, and can withstand high temperatures, making them sturdy and durable.
  • The package includes: 200pcs black RJ45 dust cover



JadedMintChip
Reviewed in the United States on January 13, 2024
I tried the SVNXINGTII Ethernet Dust Cover in a router, multiple Ethernet switches and computer motherboard. In every circumstance the dust cover will cover the port but does not have a good friction fit. As a result, if the device is mounted ports down, the dust covers will fall out. For top mounted ports they will work well. On side mounted ports the dust covers will stay in place but could work their way out from vibration, etc. over time. I was able to get them to fit tightly by rotating them 180 degrees (i.e.: upside down). It does take some effort to insert this way and the main concern here is that in this position they will press down on the copper pins in the Ethernet port and may cause them to be bent out of position. As a result, I do not recommend installing them upside down. I also want to note that while what I received matched the main picture in the product listing, the dust covers do not look the same as the additional pictures in the product description area of the listing.
Travis Howland
Reviewed in the United States on December 31, 2023
These little rubber plugs for ethernets jacks work great. I have a lot of locations that I have wired with ethernet ports that don't exactly stay clean, like the garage. So having these plugs to cover the holes is great for keeping out sawdust or dirt. They do fit, and they do stay put, but some plugs I wish they were ever so slightly thicker so it would be more snug of a fit. Do be careful if your using compressed air around where a bunch of these are plugged in, it has the potential to blow them out of the plug.
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