Ubiquiti Networks UniFi Switch Flex USW-Flex 5-Port Layer 2 Gigabit Switch with PoE Support

Model#: USW-Flex

Sku: IT3678

MSRP: $159.99

In Stock

Your Price: $159.99


Indoor/Outdoor 5-Port PoE Gigabit Switch with 802.3bt Input Power Support

Build and expand your network with the UniFi® Switch, part of the UniFi Enterprise System. The UniFi Switch, model USW-Flex, is a configurable Layer 2 Gigabit switch with auto-sensing 802.3af PoE. It offers 5 RJ45 Gigabit Ethernet ports, providing 1 PoE input and 4 PoE output links to your devices.

The UniFi Switch Flex features a single PoE In port for power and four PoE ports that provide up to 15W PoE output to power a UniFi access point or other PoE devices. With 802.3bt rated PoE switches (USW-Pro-48-PoE, USW-Pro-24-PoE, and USW-Industrial switches, sold separately) as power source, USW-Flex supports maximum 46W PoE output budget. It has weatherproof housing and offers versatile mounting options.

Managed and configured by the UniFi Controller or UniFi Mobile app, the UniFi Switch Flex offers basic Layer 2 switching protocols and features. The UniFi Controller and mobile app allow admins to configure and monitor virtually all of the switch features using a graphical user interface from anywhere.



  • Auto-Sensing IEEE 802.3af PoE Ports
  • Lightweight, Weatherproof Housing
  • Indoor/Outdoor Design with Versaltile Mounts

Specifications USW-FLEX

Dimensions 122.5 x 107.1 x 28.0 mm (4.82 x 4.22 x 1.10")
Weight 230 g (8.11 oz)
Networking Interfaces (5) 10/100/1000 Mbps RJ45 Ports
Management Interface Ethernet In-Band
Power Method (Port 1) PoE Mode 1 PoE Mode 2 PoE Mode 3 802.3af/at (Pins 1, 2+; 3, 6-)1 802.3bt (Pins 1, 2+; 3, 6- and 4, 5+; 7, 8-)2 50V/60W PoE Adapter3
PoE Out (Ports 2-5) 802.3af (Pins 1, 2+; 3, 6-)
Max Power Consumption (Excluding PoE Output) 5W
Max PoE+ Wattage Per Por 15.4W
Total PoE Power Budget Powered by AF mode PSE Powered by AT mode PSE Powered by BT mode PSE Powered by PoE Adapter (Enabled in Controller) 8W 20W 46W 46W
Voltage Range 802.3af 802.3at/bt 44 - 57V 50 - 57V
LEDs System RJ45 Data Ports Status PoE; Link/Speed/Activity
ESD/EMP Protection ± 16kV Air, ± 16kV Contact
Operating Temperature 46W PoE Output 25W PoE Output -40 to 55° C (-40 to 131° F) -40 to 65° C (-40 to 149° F)
Operating Humidity 5 to 95% Noncondensing
Certifications CE, FCC, IC


PDF File Ubiquiti Networks UniFi Switch Flex 46W 5-Port 802.3af