Ubiquiti N-SW NanoSwitch Outdoor 4-Port Gigabit PoE Passthrough Switch - Layer 2 - Weather-Resistant
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Product Features
Technical Overview
This switch delivers Gigabit Ethernet performance across all four ports, supporting 10/100/1000Base-T network technology for flexible connectivity with modern networking equipment. The port configuration includes one Gigabit 24V passive PoE input port and three Gigabit 24V passive PoE output ports, enabling power distribution to compatible devices without separate power adapters.
As a non-managed Layer 2 switch, it operates without requiring configuration software or advanced management interfaces, simplifying deployment in environments where basic switching functionality suffices. The device draws power exclusively through PoE, eliminating the need for local AC power sources and reducing installation complexity in remote or outdoor locations.
Relevant factors for this section include Total Number of Network Ports, Uplink Port, Modular, Media Type Supported. When those points are considered together, they give buyers a clearer picture of how the product is equipped, how it fits into deployment, and what kind of day-to-day role it is meant to support.
Key Product Advantages
The N-SW combines outdoor durability with practical PoE passthrough functionality, addressing common challenges in edge network deployments. Its compact form factor and lightweight design facilitate easy mounting in constrained spaces, while the weather-resistant construction ensures reliable operation in varying environmental conditions.
PoE Passthrough Efficiency
Enables centralized power distribution by receiving 24V passive PoE on one port and passing it through to three downstream ports, reducing cable clutter and power source requirements.
- Single PoE input powers entire switch
- Distributes power to connected devices
- Eliminates separate power adapters
Outdoor Readiness
The sealed enclosure protects internal components from moisture, dust, and temperature fluctuations, making it suitable for permanent outdoor installations without additional weatherproofing.
- Weather-resistant construction
- Withstands environmental exposure
- Ideal for unprotected locations
Deployment / Use Cases
This switch excels in scenarios where network connectivity must extend to outdoor or harsh environments while maintaining power availability for connected devices. Its passive PoE design and compact footprint make it particularly valuable for deployments where AC power access is limited or impractical.
Common applications include outdoor wireless access point installations, IP security camera systems, digital signage networks in exposed locations, and temporary event networking where weather protection is necessary. The non-managed operation ensures quick deployment without IT overhead, while the Gigabit throughput supports high-bandwidth applications like video surveillance and high-density wireless coverage.
Security Camera Systems
Provides both network connectivity and power to multiple outdoor IP cameras from a single PoE source, simplifying wiring and reducing installation costs.
Outdoor Wireless Networks
Extends network reach to outdoor access points while distributing PoE power, enabling seamless coverage in courtyards, parking lots, and public spaces.
Physical Profile
Measuring 7.73" in height, 3.68" in width, and 1.28" in depth, the N-SW presents a slim profile that facilitates discreet mounting on walls, poles, or equipment racks. The 9.56 oz weight ensures minimal structural load while allowing secure attachment with standard mounting hardware. The enclosure's design prioritizes environmental protection without sacrificing port accessibility, featuring durable construction that meets RoHS and WEEE compliance standards.
- Width
- 3.68" (93.50 mm)
- Depth
- 1.28" (32.40 mm)
- Height
- 7.73" (196.40 mm)
- Weight
- 9.56 oz (271 g)
Highlights
- 4 Gigabit Ethernet ports with 10/100/1000Base-T support
- 1 PoE input port and 3 PoE output ports with 24V passive PoE
- Outdoor weather-resistant enclosure for harsh environments
- Layer 2 switching for efficient network traffic management
- Non-managed operation for plug-and-play deployment
- Compact dimensions: 7.73" x 3.68" x 1.28"
- Lightweight design at 9.56 oz (271 g)
- Power sourced exclusively through PoE input
- Twisted pair media support for standard Ethernet cabling
- RoHS and WEEE compliant for environmental responsibility
Specifications
| Specifications | |
|---|---|
| Manufacturer | Ubiquiti Inc. |
| Manufacturer Part Number | N-SW |
| Brand Name | Ubiquiti |
| Product Line | NanoSwitch |
| Product Model | N-SW |
| Product Name | Outdoor 4-Port PoE Passthrough Switch |
| Product Type | Ethernet Switch |
| Interfaces/Ports | |
| Total Number of Network Ports | 4 |
| Uplink Port | No |
| Modular | No |
| Stack Port | No |
| Port/Expansion Slot Details | 4 x Gigabit Ethernet Network |
| Media & Performance | |
| Media Type Supported | Twisted Pair |
| Ethernet Technology | Gigabit Ethernet |
| Network Technology | 10/100/1000Base-T |
| Network & Communication | |
| Layer Supported | 2 |
| Management & Protocols | |
| Manageable | No |
| Power Description | |
| Power Source | PoE |
| Redundant Power Supply Supported | No |
| Physical Characteristics | |
| Height | 7.73" (196.40 mm) |
| Width | 3.68" (93.50 mm) |
| Depth | 1.28" (32.40 mm) |
| Weight (Approximate) | 9.56 oz (271 g) |
| Miscellaneous | |
| Environmentally Friendly | Yes |
| Environmental Compliance | Restriction of Hazardous Substances (RoHS),Waste Electrical and Electronic Equipment Directive (WEEE) |
FAQ
How many PoE ports does this switch have?
The Ubiquiti N-SW has four PoE-capable ports total: one Gigabit 24V passive PoE input port that receives power, and three Gigabit 24V passive PoE output ports that distribute power to connected devices. All ports support both data and power transmission, enabling complete PoE passthrough functionality.
Is this switch suitable for outdoor installation?
Yes, the N-SW features a weather-resistant enclosure specifically designed for outdoor deployment. It can withstand exposure to environmental elements like moisture, dust, and temperature variations, making it ideal for security cameras, outdoor access points, and other edge networking applications in unprotected locations.
What type of PoE does this switch support?
This switch supports 24V passive PoE, which is commonly used in Ubiquiti networking equipment. The passive PoE delivers power continuously without negotiation, requiring compatible power sourcing equipment and devices. It does not support IEEE 802.3af/at standard PoE.
Can this switch be managed or configured?
No, the N-SW is a non-managed Layer 2 switch that operates without configuration interfaces or management software. It functions as a plug-and-play device, automatically forwarding network traffic between ports without requiring setup. This simplifies deployment but does not offer features like VLANs, QoS, or monitoring.
What are the dimensions and weight of this switch?
The switch measures 7.73 inches in height, 3.68 inches in width, and 1.28 inches in depth, with a weight of approximately 9.56 ounces (271 grams). This compact and lightweight design facilitates easy mounting in space-constrained outdoor locations while minimizing structural load.
Does this switch require a separate power adapter?
No, the N-SW draws power exclusively through its PoE input port, eliminating the need for a separate power adapter. It receives 24V passive PoE from a compatible power source, such as a PoE injector or switch, and can pass that power to connected devices while operating the switch itself.
| Qty | Price | Available |
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