February 26, 2026
Description
This is a set of network rack brackets for both the Ubiquiti Flex Mini (USW-Flex-Mini) and Flex Mini 2.5g (USW-Flex-2.5G-5) network switches. They are a universal fit made for both standard racks with cage nut screws or 2 post racks with regular screw terminals and can be placed on either side of the rack.
Both models are identical other then the 2.5 being slightly bigger. Both hold the switch securely but easy to push in and out. The ventilation on all sides prevents the switch from getting hot but still sturdy enough to hold it's weight.
This was designed for quick 3D printing and requires no supports. A standard 0.2 layer height works great although if you want to reduce layer lines you can go down to a 0.12 and slow down the wall speed. The mini comes in around 45g of filament and takes about 1.5 hours, the 2.5G takes 55g and around 2 hours so both are pretty efficient. I recommend ASA/ABS but PETG or even PLA should work fine. The ones in the pictures were printed with Bambu Matte PLA in Ivory White and they are holding up just fine.
Boost MeAll of my models are free to download. I have no patreon, donation links, or affiliate links in any of my listings. With that said if you want to give me a like or a free boost I would very much appreciate it. Thank-you.
License:
MakerWorld Exclusive License