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Product Status Discontinued on 5/24/2024


5-Port Unmanaged Gigabit Ethernet Switch Connects Your Devices to a LAN
This space-saving switch transmits data over a Gigabit Ethernet network. Five auto-negotiating 10/100/1000 Mbps ports send data only to the devices designated to receive it, which improves the efficiency and potential throughput of the network.

Ruggedized Metal Housing Built to Last in Harsh Environments
The compact NGI-U05 adds 10/100/1000 Mbps Gigabit Ethernet capacity to your industrial and commercial applications, such as factory floors, warehouse operations and other environments with space constraints and wide temperature ranges. The industrial-grade high-strength case withstands vibration, shock and free fall. It can also operate in extreme temperatures ranging from -40 degrees to 167 degrees Fahrenheit.

Unmanaged Switch Requires Little to No Configuration
Quickly connect your network devices with little to no configuration. LEDs indicate when the switch is powered on and which Ethernet ports are showing activity. The NGI-U05 supports MAC address auto-learning and auto-aging for efficient routing, as well as automatic MDI/MDI-X crossover detection for plug-and-play functionality. IEEE 802.3x flow control allows smooth transmission of large files.

Works with the Most Popular Web Browsers
The NGI-U05 is browser-based and works independently from the connected computer's operating system. Because switch compatibility is based on common hardware standards, rather than system software dependencies, the NGI-U05 accommodates most platforms. Preferred web browsers include Google Chrome (on both Windows and macOS) and Microsoft Edge (Windows only).

Flexible Mounting Options
The NGI-U05 may be DIN mounted using the pre-installed rail clip, which mounts firmly to any standard 35 mm DIN rail. It may also be wall mounted vertically or horizontally using the rear mounting holes. A 3-pin 9–48VDC terminal block supplies power input. Device power must be supplied by LPS (Limited Power Source) circuit.

TAA-Compliant for GSA Schedule Purchases
The NGI-U05 is compliant with the Federal Trade Agreements Act (TAA), which makes it eligible for GSA (General Services Administration) Schedule and other federal procurement contracts.

Package Includes

  • NGI-U05 5-Port Unmanaged Industrial Gigabit Switch
  • DIN rail-mounting clip (pre-installed)
  • Wall-mounting bracket (pre-installed)
  • Owner’s manual
TAA compliant RoHS compliant


UPC Code037332265838
Product TypeUnmanaged Industrial Gigabit Ethernet Switch
Maximum Input Amps DetailsMaximum of 0.5A DC. The device power shall be supplied by SLPS (Limited Power Source)
Voltage Compatibility (VDC)9-48
Power Source3-Pin Terminal Block
Power Consumption (Watts)4.00
Power Consumption Detail4
Number of Ports5
Ports Detail

5x 10/100/1000BASE-T

Network Switch Ports(5) 10/100/1000 (RJ45)
LED Indicators1- Power ON/OFF (GREEN), 2- 100Mbps(GREEN) for Ethernet speed 10/100Mbps & Data Transmitting/Receiving, 3- 1000 (GREEN) for Ethernet speed 1000Mbps & Data Transmitting/Receiving
Primary Form FactorDIN-Rail; Wall-mount
Material of ConstructionAluminum casing
Form Factors SupportedDin-Rail & Wall Mountable
Included Mounting AccessoriesY
Shipping Dimensions (hwd / in.)2.44 x 5.04 x 9.33
Shipping Weight (lbs.)0.71
Unit Dimensions (hwd / in.)4.300 x 0.920 x 2.910
Unit Weight (lbs.)0.44
Operating Temperature Range-40° to 167°F (-40° to 75°C)
Storage Temperature Range-40° to 185°F (-40° to 85°C)
Relative Humidity5% to 95% (Non-Condensing)
Operating Elevation0-6562 ft. (0-2000 m)
ESD Protection±8kV air discharge / ±4kV contact discharge
Network Compatibility1 Gbps (Gigabit)
Network Compatibility Details


Switching Capacity10Gbps
Switching Capacity Details1Gbps Per Port with Full Duplex
Jumbo Frames9000
MAC Auto LearningYes
MAC Addresses2000
Storm ControlNo
Auto MDI/MDIX Crossover DetectionYes
Fans (Type/Quantity)Fanless
Product ComplianceRoHS; CE (Europe); IEEE 802.3 10Base-T; IEEE 802.3 Auto-Negotiation; IEEE 802.3u 100Base-TX/FX; IEEE 802.3x Flow Control; REACH; FCC (USA); Trade Agreements Act (TAA)
Product Warranty Period (Worldwide)3-year limited warranty

Questions & Answers

Need help with your purchase?
We're always available to help with questions, including product selection, sizing, installation and product customization. Call us at +1 773-869-1776 or email