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The UBIQUITI uacc-rj45-cover is a 24-pack of polycarbonate dust caps designed to protect unused RJ45 Ethernet ports from dust, debris, and moisture. Each cap seats snugly into an open jack or patch panel port, blocking contaminants that can degrade connector contacts over time. The painted grey finish blends with standard networking hardware. These covers are installed and removed by hand without tools, making them practical during both active construction phases and routine maintenance windows. Network technicians, low-voltage installers, and data center professionals use these caps to maintain port integrity on equipment that is partially populated or temporarily out of service.
These dust covers are suited for structured cabling environments, data center racks, security system patch panels, and AV rack installations where environmental cleanliness directly affects long-term connector reliability. They are especially useful during construction or renovation periods when open ports are exposed to drywall dust, debris, or jobsite contaminants. Supplied in a bulk pack of 24, they give installers enough coverage for a fully populated patch panel or a mix of wall jacks and equipment ports across a single project or service call.
Designed as a standard protective accessory for unused RJ45 Ethernet ports on network jacks, patch panels, and network equipment.
These caps are installed and removed by hand with no tools required. Power does not need to be disconnected to insert or remove dust covers, but always follow site safety protocols when working in live rack environments. Remove caps before inserting patch cables to avoid forced insertion damage to the cap or the port.
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