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Compact white rectangular PoE injector with Ethernet ports

Ubiquiti Networks

Ubiquiti Networks U-PoE-at Injector 1G 30W

SKU CH-DJDD-K5PQY

A 30 W PoE injector delivering power and data over a single 1 GbE link

  • Delivers 30W power over a single Ethernet cable
  • Supports 1G network speeds for reliable data transfer
  • Ready to deploy straight from the box
  • Compact adapter fits into tight rack spaces
  • Listed by the manufacturer on 23 December 2025

U-PoE-at 1G 30W Injector

The Ubiquiti U-PoE-at is a single-port Power over Ethernet injector delivering up to 30 watts at Gigabit speeds. It connects a standard network switch to a powered device without needing a local mains socket at the device end. The unit is supplied new and ready for indoor deployment.

Installers needing one 30 W PoE link

This injector suits technicians adding a single Ubiquiti access point, camera or VoIP phone where AC power is unavailable. It will not serve installations that require multiple powered ports, higher wattage per port, or outdoor-rated enclosures. Builders needing managed PoE switching should choose a different product class.

30 W maximum output

The 30 W output is the decisive figure; it determines which powered devices can be operated reliably over the Ethernet cable. Devices requiring more than 30 W will not start or will operate unreliably with this injector.

How it compares

Measured against everything we stock in Network Adapters & RJ45 Plugs, at today’s prices. Recalculated every night.

Price $46.99
Pricier than about 80% of the 1,221 comparable items (median $19.99).

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Specifications

No published specifications for this item yet.

Questions about this item

Does the U-PoE-at Injector 1G 30W need a separate power cable or does it plug straight into the wall?

The injector connects to a standard mains socket using its own built-in power supply, so no extra power cable is required.

Can I keep using my existing Cat 5e patch leads with this 1 Gbps injector?

Yes, Cat 5e cabling supports the 1 Gbps data rate the injector provides.

How do I confirm the U-PoE-at Injector is delivering 30 W to my access point after installation?

The unit's status LED shows active power delivery; you can also verify the connected device reports receiving 30 W in its management interface.

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