Ubiquiti USW-Flex-3 5-Port Layer 2 PoE Switch 3-Pack (New)

Condition: New
Warranty: 3 Month Warranty

Sale price$315.00

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Flexible 5-port, Layer 2 PoE switch for indoor and outdoor use, that can be powered with PoE++.

Key Features:

  • Mfr. Part #: USW-FLEX-3
  • (4) GbE PoE+ ports
  • (1) GbE PoE++ input port for power
    • 46W PoE availability* PoE++ input
    • 20W PoE availability PoE+ input
    • 8W PoE availability PoE input
  • Indoor/Outdoor

*When powered with a PoE++ switch or a 60W PoE adapter (sold separately).


  • Dimensions: 122.5 x 107.1 x 28 mm (4.8 x 4.2 x 1.1")
  • Weight: 230 g (8.11 oz)


  • Management interface: Ethernet In-Band
  • Networking interface: (5) GbE RJ45 ports
  • PoE interface: (4) PoE+ (Pins 1, 2+; 3, 6-)
  • Total non-blocking throughput: 5 Gbps
  • Switching capacity: 10 Gbps
  • Power method: PoE++
  • Power supply: PoE/PoE+ (Pins 1, 2+; 3, 6-), PoE++ (Pins 1, 2+; 3, 6- and 4, 5+; 7, 8-), 50V/60W PoE adapter (Not included)
  • Supported voltage range: PoE: 44—57V DC, PoE+/PoE++: 50—57V DC
  • Max. power consumption: 5W (Excluding PoE output)
  • Total available PoE: 46W* *When powered with a PoE++ switch or a 60W PoE adapter(sold separately).
  • Max. PoE wattage per port by PSE: 25W
  • ESD/EMP protection: Air/contact: ± 16kV
  • Button: Factory reset
  • Operating temperature: 46W PoE output: -40 to 55° C (-40 to 131° F)
  • 25W PoE output: -40 to 65° C (-40 to 149° F)
  • Operating humidity: 5 to 95% noncondensing
  • Certifications: CE, FCC, IC


  • System: Status
  • Ethernet: PoE, Speed/link/activity
  • PoE: Link/activity

Application Requirements

  • UniFi Network: Version 5.10.3 and later

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