Ubiquiti USW-Flex

5-Port Outdoor Managed PoE+ Switch – Ubiquiti USW-Flex

Ubiquiti USW-Flex is a compact and powerful outdoor 5-port PoE+ switch engineered for harsh environments and UniFi-managed networks. Built with an IP55-rated weatherproof enclosure, the Ubiquiti USW-Flex delivers robust performance and network control in outdoor deployments including parking lots, stadiums, campuses, and industrial locations.

The Ubiquiti USW-Flex features 5 Gigabit Ethernet ports: 1 PoE input and 4 PoE output ports. When powered via PoE++, it provides up to 46W of total PoE budget, ideal for powering UniFi Access Points, cameras, and other outdoor networking devices. Managed seamlessly via the UniFi Controller, it supports VLAN tagging, traffic monitoring, and real-time diagnostics.

Key Features of Ubiquiti USW-Flex

• 5 × Gigabit Ethernet ports (1x PoE In, 4x PoE Out)
• 46W total PoE budget with PoE++ input
• Weatherproof IP55-rated housing for outdoor use
• UniFi Controller-managed for centralized monitoring
• Layer 2 switching with VLAN, STP, and QoS support
• Wall, pole, and desktop mount options
• Compact fanless design for silent operation
• Wide operating temperature from -40°C to 60°C

Weatherproof Design

The Ubiquiti USW-Flex is built for outdoor deployments. With its IP55-rated enclosure, it can withstand rain, dust, and extreme temperatures. This makes it an ideal choice for security surveillance systems, public Wi-Fi setups, and industrial installations.

Its rugged casing and passive thermal cooling ensure long-term durability and zero noise even in exposed environments.

Flexible PoE+ Switching

The Ubiquiti USW-Flex includes four 802.3af PoE output ports and one 802.3bt PoE++ input port, allowing it to function as a remote PoE distributor. It provides a 46W budget (when using PoE++ input), enabling deployment of four PoE-powered devices without the need for nearby power outlets.

Each port’s PoE can be monitored, scheduled, or toggled via UniFi Controller for full operational control.

Managed via UniFi Controller

Like all UniFi devices, the Ubiquiti USW-Flex is managed through the UniFi Network Controller. This provides remote access, performance monitoring, firmware upgrades, VLAN configurations, and power cycling—all in a unified platform accessible by web or mobile.

Network admins can monitor real-time throughput, device status, and usage trends, simplifying large outdoor deployments.

Deployment Versatility

With wall-mount, pole-mount, and desktop installation options, the Ubiquiti USW-Flex can be installed almost anywhere. It’s especially useful for adding extra PoE ports in areas without electrical infrastructure—such as rooftops, perimeter fences, or field kiosks.

Ideal Use Cases

• Outdoor Wi-Fi access point distribution
• IP surveillance camera installations
• Parking lots, stadiums, and amusement parks
• Industrial plant or smart city edge networks
• Remote locations needing silent PoE delivery

Conclusion

The Ubiquiti USW-Flex is a rugged, flexible, and reliable 5-port Gigabit PoE+ switch for outdoor UniFi deployments. With weatherproof protection, 46W power budget, UniFi cloud management, and versatile mounting options, the Ubiquiti USW-Flex is the ideal outdoor switch for demanding environments where performance, power, and protection are key.