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Compact white desktop switch with five RJ45 ports and status LEDs

Ubiquiti Networks

Ubiquiti Networks USW-Flex (46W) 5-port managed PoE network switch

SKU CH-D02D-SN7JR MPN USW-Flex (46W)

A managed 5-port Gigabit PoE switch with one PoE++ input and four PoE+ outputs delivering up to 46 W total power budget for indoor or outdoor deployment

  • FormatDesktop
  • Network Management TypeManaged
  • Primary Ports5 x RJ45
  • Primary Port SpeedTotal non-blocking throughput 5 Gbps Switching capacity 10 G
  • Primary Port Type(5) GbE RJ45 ports
  • PoEYes

Model Flex

Show 1 more configurations

Struck-through versions exist but are not stocked here.

  • Managed Layer 2 switching with port isolation and flow control
  • Four PoE+ output ports deliver up to 15W each for access points
  • Single PoE++ input port powers the switch and enables 46W total PoE budget
  • Weatherproof housing operates from -40 to 55°C for indoor or outdoor deployment
  • Compact desktop design at 122.5 x 107.1 x 28 mm and 230 g

Flexible 5-port PoE switch

The Ubiquiti USW-Flex is a managed Layer 2 Gigabit switch designed for indoor or outdoor network expansion. It provides five RJ45 ports with a total non-blocking throughput of 5 Gbps and a switching capacity of 10 Gbps. The unit operates silently in a desktop form factor and is managed through the UniFi Controller or mobile app.

46W PoE budget with PoE++ input

Four ports deliver 802.3af PoE output up to 15W each, while the fifth port accepts 802.3at/bt PoE+ or PoE++ input for switch power. When fed by a PoE++ source or the optional 60W adapter, the switch offers a 46W total PoE budget. A PoE+ input reduces available power to 20W, and standard PoE input limits it to 8W.

Single PoE++ input port for power

The switch draws its own power exclusively through the dedicated PoE++ input port (pins 1,2+; 3,6- and 4,5+; 7,8-). No AC power supply is included in the box. Buyers without an existing PoE++ switch or injector must purchase the 50V 60W PoE adapter separately to achieve the full 46W output budget.

Highlights

  • Managed Layer 2 switching with port isolation and flow control
  • Four PoE+ output ports deliver up to 15W each for access points
  • Single PoE++ input port powers the switch and enables 46W total PoE budget
  • Weatherproof housing operates from -40 to 55°C for indoor or outdoor deployment
  • Compact desktop design at 122.5 x 107.1 x 28 mm and 230 g

Specifications

BrandUbiquiti Networks
SeriesNetwork Switch
ModelFlex
Part NumberUSW-Flex (46W)
FormatDesktop
Network Management TypeManaged
Primary Ports5 x RJ45
Primary Port SpeedTotal non-blocking throughput 5 Gbps
Switching capacity 10 Gbps
Primary Port Type(5) GbE RJ45 ports
PoEYes
Layer2
Layer 2 FeaturesPort isolation
Port mirroring
Multicast / broadcast rate limiting
Flow control
Jumbo frames
Egress rate limit
LEDsSystem Status
Ethernet PoE Speed/link/activity
PoE Link/activity
PoE Ports(4) PoE+ (Pins 1, 2+; 3, 6-)
PowerPoE/PoE+ (Pins 1, 2+; 3, 6-)
PoE++ (Pins 1, 2+; 3, 6- and 4, 5+; 7, 8-)
50V/60W PoE adapter (Not included)
Dimensions122.5 x 107.1 x 28 mm (4.8 x 4.2 x 1.1")
Weight230 g (8.1 oz)
Temperature46W PoE output: -40 to 55° C (-40 to 131° F)
25W PoE output: -40 to 65° C (-40 to 149° F)
Humidity5 to 95% noncondensing
Shipping weight0.41 kg
Package size173 × 135 × 64 mm

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Questions about this item

Will the USW-Flex (46W) power my older 802.3af access points through its four PoE+ ports?

Yes, the four PoE+ ports deliver up to 15 W each and are backward compatible with 802.3af devices, so legacy access points will receive power.

How can I verify the switch is passing traffic and supplying PoE after I connect it?

The front panel LEDs show system status, per-port speed, link, activity and PoE state, and the UniFi Controller reports real-time port statistics and PoE draw.

Does the box include the 60 W PoE++ adapter needed for the full 46 W PoE budget?

No, the 50 V / 60 W PoE++ adapter is sold separately; the switch ships with the desktop unit only and can also be powered from a PoE++ switch port.

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