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Ubiquiti Flexible 5-Port, Layer 2 PoE Switch (USW-Flex (46W))
- Flexible 5-port, Layer 2 PoE switch for indoor and outdoor use, that can be powered with PoE++.
- (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
- *When powered with a PoE++ switch or a 60W PoE adapter (sold separately).
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Overview
Specs
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5-Port managed PoE switch with (1) 802.3 at/bt (PoE+/PoE++) input port and (4) 802.3 af (PoE) Gigabit Ethernet portsBuild 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 802.3 af 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 802.3 bt rated PoE switches (USW-Pro-48-PoE, USW-Pro-24-PoE, US-XG-6POE, 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. Managed by UniFi
Network Controller version: 5.10. 3 or higher.
With 802.3 bt rated PoE switches (USW-Pro-48-PoE, USW-Pro-24-PoE, US-XG-6POE, 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. Managed by UniFi
Network Controller version: 5.10. 3 or higher.
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
Return Policies
- Return for refund until: January 31, 2027
- Return for replacement until: January 31, 2027
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2026 and December 31, 2026 you will have until January 31, 2027 to return your product.
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The Ubiquiti USW-Flex is a managed, Layer 2 five-port Gigabit PoE switch with four PoE+ ports and one PoE++ input, suited to extending wired and powered network connections indoors or outdoors. It provides up to 46W of PoE availability when powered by a PoE++ switch or a separately sold 60W adapter.
Recommended For
- Homeowners or small-office installers extending one Ethernet run to several nearby PoE cameras, when they can provide a suitable PoE++ source for the full 46W output budget.
- Installers placing a compact switch near an outdoor access point and cameras, to fan out connections locally instead of running a separate cable for each device back to the main switch.
- UniFi users adding a small managed switch at a remote room, garage, or mounting point where they want a few Gigabit wired connections and PoE for nearby devices.
- Installers who already have a PoE++ switch or are willing to add the specified 60W PoE adapter, and want the Flex’s higher PoE budget for multiple downstream devices.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Small managed networks needing five Gigabit Ethernet connections and PoE+ device support |
| Ports And PoE | Five GbE RJ45 ports, including four PoE+ output ports; supports PoE, PoE+, and PoE++ power input |
| Switching Performance | 5 Gbps total non-blocking throughput and 10 Gbps switching capacity |
| Management And Layer 2 Features | Managed Layer 2 switch with port isolation, port mirroring, multicast/broadcast rate limiting, flow control, jumbo frames, and egress rate limiting |
| Power And Indicators | Supports a 50V/60W PoE adapter (not included); LEDs indicate system status and Ethernet/PoE link, activity, or speed |
| Environmental Conditions | Operating temperature varies by PoE output: −40 to 55°C at 46W or −40 to 65°C at 25W; 5–95% noncondensing humidity |
| Physical Specifications | Desktop format, white finish, 122.5 × 107.1 × 28 mm, 230 g |
| Model Identifiers | Ubiquiti Networks Network Switch series; Flex (USW-FLEX), part number USW-Flex (46W) |