Ubiquiti AC Adapter 210W

The Ubiquiti AC Adapter 210W is a powerful and reliable power supply designed to deliver 54V DC at up to 210 watts — ideal for powering PoE switches within the UniFi ecosystem. Whether you're running Ultra or Pro series models, this adapter ensures stable and efficient operation in demanding network environments.

The unit includes a 1.5-meter (4.9 ft) UL-rated DC cable and a 5.5 x 2.1 mm plug, making it easy to integrate into existing setups. Its compact, wall-mountable design allows for clean and flexible installations in server racks or office spaces.

Compatible

• USW-Ultra (42W)
• USW-Flex-2.5G-8-PoE
• USW-Ultra-60W (52W)
• USW-Pro-Max-16-PoE (180W)
• USW-Ultra-210W (202W)

Specifications

• Output: 54V DC, up to 210W
• DC connector: 5.5 x 2.1 x 11.5 mm
• DC cable: UL11353 16AWG, 1.5 m (4.9 ft)
• Operating temperature: 0 to 40°C (32 to 104°F)
• Mounting: Wall-mountable

Perfect for high-performance, multi-device PoE switch deployments — this adapter is an essential accessory for your UniFi-powered network.