uxcell Ethernet Hub Port RJ45 Cover Cap Protector Connector 10Pcs Black

Dropped these into a some of my clients floor jacks to keep them clean of debris and they worked like a champ. Only consideration is that they dont have any sort of nib to pull them out. Perhaps that was intentional. Worked great, would buy again, would recommend these to others..

Used for plugging failed port. Perfect fit.

Product is great with speedy Shipping, Thank you!

Worked great, product was exactly as described.

Great product!

Exactly whats needed for keeping spare switch ports clean :)

Covers the ports well.

bought a high-end DAC and it has many unused ports I wish to plug and keep dust out. These fit ethernet great.

Great for my ethernet switches for my security cameras as they tend to be remote (read as dusty) places.

not much to say, I use them to minimise dust ingress to electronic components since I am based in qatar.