Ubiquiti UACC-RJ45-COVER | RJ45 Dust Cover

A 24-pack of polycarbonate dust covers for unused RJ45 ports on switches, patch panels, and wall plates.

Why this one

• Plugging unused ports keeps dust and debris out of the contacts, which matters in server rooms, warehouses, or anywhere with airborne particulate.
• 24 covers per pack is enough to fill a 24-port switch in one go, or spread across several smaller devices without ordering again.
• Polycarbonate construction means the covers won't crack or deform when removed repeatedly during adds, moves, and changes.

Good fit if you're commissioning a new switch or patch panel and want unused ports protected from the day it goes in.

Worth considering something else if you need a keyed or locking port blocker for security rather than dust protection — a plain dust cover can be removed by anyone.

What you'll also need

Nothing beyond the covers themselves — they push directly into any standard RJ45 port with no tools required.

Technical specifications

Overview