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Small white rectangular outdoor switch with four Ethernet ports

Ubiquiti Networks

Ubiquiti Networks NanoSwitch N-SW 4-port Gigabit PoE network switch

SKU CH-G0Z5-DHX1A

A four-port Gigabit switch with one PoE input and three PoE outputs in a weather-resistant enclosure for outdoor use

  • Management typeManaged
  • Main ports4 x RJ45
  • Main port speed10/100/1000 Mbit/s
  • Supported protocolsTCP/IP
  • Layer support2
  • Indicator lightsSpeed / Link / Activity (All Ports)
  • Managed Layer 2 switch for controlled traffic
  • 4 Gigabit RJ45 ports deliver 1000Mbps throughput
  • 24V passive PoE in powers the unit
  • Three 24V passive PoE out ports supply devices
  • Weather-resistant enclosure operates from -30 to 70°C

Outdoor Gigabit PoE switch

The Ubiquiti NanoSwitch N-SW is a managed Layer 2 switch with four RJ45 ports operating at 10/100/1000Mbps. It accepts passive 24V PoE input on one port and delivers passive 24V PoE output on three ports, each limited to 1A. The enclosure is weather-resistant and rated for -30 to 70 degree Celsius operation. Typical power draw is 1.5W.

Installers needing passive 24V PoE distribution

This switch suits deployments that already use 24V passive PoE equipment and need to power up to three remote devices such as cameras or radios from a single uplink. It does not suit installations that require active PoE negotiation, standard PoE voltages, or more than three powered ports.

24V passive PoE power budget

Total passive PoE output is capped at 24W shared across the three output ports at 24V and 1A per port. The single input port must supply enough power for the switch itself plus all connected PoE devices. If the connected load exceeds this budget, devices will not receive adequate power.

How it compares

Measured against everything we stock in Ethernet & PoE Switches, at today’s prices. Recalculated every night.

Price $37.99
Cheaper than about 92% of the 2,759 comparable items (median $482.99).

Specifications

Product
Brand nameUbiquiti Networks
Model nameNanoSwitch
Part numberN-SW
Connectivity
Management typeManaged
Main port speed10/100/1000 Mbit/s
Supported protocolsTCP/IP
Layer support2
Ports & slots
Main ports4 x RJ45
Power
Power over EthernetYes
Size & build
Product dimensions1.28 in × 7.73 in × 3.68 in
Product weight0.6 lb (0.27 kg)
Shipping weight0.55 kg
Package size239 × 130 × 64 mm
Environment & compliance
Temperature rangeOperating Temperature: -30 to 70 degree Celsius (-22 to 158 degree Fahrenheit)
Humidity rangeOperating Humidity: 5% ~ 95% non-condensing
More details
Indicator lightsSpeed / Link / Activity (All Ports)

Questions about this item

Do I need a 24 V passive PoE injector or upstream switch to power the NanoSwitch?

Yes — the unit receives power through its single 24 V passive PoE in port, so a compatible 24 V passive PoE source is required.

Can I connect older 10/100 Mbps devices to the three PoE out ports without slowing the gigabit uplink?

Each port auto-negotiates at 10/100/1000 Mbps, so legacy 10/100 gear will link at its own speed while the uplink remains at gigabit.

Which LEDs should be lit on each port to confirm a healthy gigabit PoE link after installation?

The Speed/Link/Activity LED on each port shows solid for link, blinking for traffic, and the colour indicates negotiated speed — verify all three out ports show gigabit link and activity.

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