iexcell Ethernet Hub Port RJ45 Anti Dust Cover Cap Protector Plug, Black, Quantity 50

Muy prácticos, cumplen con lo que prometen, son muy fáciles de instalar y quitar.

Works just like expected. They fit snug and appear to make a good seal to keep put dirt, dust, and mild moisture. There is a small tab to remove them, but its not easy with just your fingers. I'd suggest they aren't designed to be removed frequently. I feel they are just as secure as the ones that click in and probably wear our the ports less. I would recommend.

These fit in the ports quite well, they were snug, but not hard to insert. A small tab provides for easy removal. I believe these are probably most useful for network equipment that is mounted vertically. Do be sure to clean any dust from the port before insertion.

I didn't know exactly what to expect for how they fit. I tried just one so far, and it fit perfectly in the female port. I have security cameras that go outside and I wanted something to protect the RJ45 port from bugs, moisture, and this seems like it will do the job. However, you probably still don't want water to pour over it, but it is a lot better than leaving the port open. Nice.

Plugs the holes well, keeps the dust out. Exactly what I was looking for in my garages mesh router AP. I've got plenty extra which means I have no excuse not to use them indoors as well. I had no problems removing them, but I don't use the ports I plugged very often. If you were thinking of daily removal and replacement I would look for something with a bigger removal tag.