Ubiquiti UACC-POE+-2.5G PoE+ Adapter

Overview

The UACC-POE+-2.5G is a dedicated PoE+ power adapter for UniFi PoE+ compatible devices. It supplies auxiliary power independent of your PoE switch's power budget — a direct solution when you're running access points, cameras, or other UniFi gear in clusters and your switch is hitting wattage limits. The 2.5G Ethernet port delivers multi-gigabit connectivity, so you're not bottlenecking backhaul or management traffic while offloading power delivery to a separate source. This is the adapter to deploy when centralized PoE switching becomes a constraint or when you need to isolate power distribution across a distributed UniFi installation.

Compatibility

Works with UniFi PoE+ compatible devices requiring auxiliary power input. If your device has a PoE+ input and a 2.5G data port, check the product documentation for the specific UniFi model to confirm auxiliary power connector type and pinout. The 2.5G LAN port connects directly to your network infrastructure — place it upstream of your PoE switch or on a separate multi-gigabit port on your backbone switch. No special VLANs or configuration required; it's a straightforward power and data pass-through.

Installation Notes

Mount the adapter near your powered devices to minimize cable runs and reduce power loss. Ensure your power source (wall outlet or dedicated supply) can support the wattage draw of all connected UniFi devices — check each device's datasheet for per-unit power consumption. The 2.5G Ethernet connection is standard RJ-45; use Cat6A or better for full multi-gigabit performance. No special tools required for installation — standard network cabling practices apply.