Front view of NFI-U05A industrial ethernet switch showing 5 numbered RJ45 ports with green LED indicators-alternate-image1

Front view of Tripp Lite NFI-U05A industrial ethernet switch showing product branding and model information-alternate-image2

Rear view of NFI-U05A switch showing mounting brackets and industrial construction-alternate-image3

NFIU05A

$129.99 $168.00

Tripp Lite series Eaton 5-Port Unmanaged Industrial Ethernet Switch, 10/100 Mbps, Ruggedized Metal Housing, DIN/Wall Mount, EIP QoS, -40° to 75°C, TAA Compliant - NFIU05A (3 Year Warranty)

Name: Tripp Lite series Eaton 5-Port Unmanaged Industrial Ethernet Switch, 10/100 Mbps, Ruggedized Metal Housing, DIN/Wall Mount, EIP QoS, -40° to 75°C, TAA Compliant - NFIU05A (3 Year Warranty)
Brand: Tripp Lite series
SKU: NFIU05A
Price: 129.99 USD
Availability: InStock

Brand New

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Total Number of Network Ports:

5 See available options
8 See available options
16 See available options
24 See available options

Network Technology:

10/100Base-T See available options
10/100/1000Base-T See available options
10/100/1000Base-T, 1000Base-X See available options

Product variants

5-Port

Fast Ethernet

10/100 Mbps

Data Speed

Ruggedized

Metal Housing

EIP QoS

Traffic Control

-40° to 75°C

Operating Range

3W Power

Low Consumption

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Limited warranty: 3 Year

Key Features

🔌 5-Port 10/100 Mbps unmanaged Ethernet switch with EIP QoS support
🏭 Ruggedized metal housing for harsh industrial environments
🌡️ Extreme temperature operation range: -40° to 75°C (-40° to 167°F)
⚡ Supports 12-48VDC power input via 3-pin terminal block
🔄 Auto MDI/MDI-X crossover detection for plug-and-play setup
🛡️ IEEE 802.3x flow control for smooth file transmission
🔧 DIN rail and wall mounting options included
💻 Browser-based compatibility with Chrome and Edge
✅ TAA compliant for government procurement
⚖️ Compact size: 4.3" x 0.9" x 2.9", weighing 6.72 oz

Tripp Lite series Eaton 5-P...

$129.99 $168.00

Front view of NFI-U05A industrial ethernet switch showing 5 numbered RJ45 ports with green LED indicators

High-Performance 5-Port Network Connectivity

The front panel showcases five industrial-grade 10/100 Mbps Ethernet ports with integrated status LEDs. Each port features auto-negotiation capabilities and supports automatic MDI/MDI-X crossover, enabling seamless device connections without manual configuration. The numbered ports and activity indicators provide instant visual feedback on network status and performance.

Technical Specifications

5 auto-negotiating 10/100 Mbps ports
LED status indicators for each port
Support for IEEE 802.3x flow control

Applications

Factory automation networks
Industrial control systems
Manufacturing equipment connectivity

Front view of Tripp Lite NFI-U05A industrial ethernet switch showing product branding and model information

Industrial-Grade Design for Demanding Environments

The rugged metal housing features clear product identification and model information. Built for industrial applications, the compact form factor combines durability with efficient space utilization. The integrated DIN rail mounting clip ensures secure installation in control cabinets and industrial enclosures.

Technical Specifications

Ruggedized metal construction
Compact industrial design
Pre-installed DIN rail mounting

Applications

Control cabinet integration
Industrial automation systems
Manufacturing floor deployment

Rear view of NFI-U05A switch showing mounting brackets and industrial construction

Flexible Mounting Solutions for Industrial Applications

The rear panel features versatile mounting options with pre-installed mounting brackets. The robust design allows for both DIN rail and wall mounting configurations, providing installation flexibility across different industrial environments. The durable construction ensures stable operation even in high-vibration settings.

Technical Specifications

Dual mounting options (DIN/Wall)
Heavy-duty mounting brackets
Vibration-resistant construction

Applications

Equipment room installations
Production line integration
Industrial control panels

Power connection panel of NFI-U05A showing terminal block and LED indicator

Reliable Power Management System

The power interface features a 3-pin terminal block supporting 12-48VDC input, with clear power status indication. The industrial-grade power supply system includes protection mechanisms and a ground connection point, ensuring stable operation in harsh industrial environments. The LED power indicator provides clear operational status monitoring.

Technical Specifications

12-48VDC power input range
3-pin terminal block connection
Power status LED indicator

Applications

24/7 industrial operations
Critical infrastructure networks
Factory automation systems

Close-up view of NFI-U05A mounting bracket showing industrial mounting features

Enhanced Industrial Mounting Capability

The dedicated mounting bracket features precision-engineered components for secure installation. The aluminum construction provides excellent durability while maintaining a lightweight profile. The integrated mounting holes and reinforced structure ensure stable deployment in industrial settings.

Technical Specifications

Industrial-grade mounting hardware
Reinforced bracket construction
Multiple mounting configurations

Applications

DIN rail cabinet mounting
Industrial wall installations
Machine control panel integration

Product details

General Information

Manufacturer

Eaton Corporation

Manufacturer Part Number

NFIU05A

Brand Name

Tripp Lite series

Product Model

NFI-U05A

Product Name

5-Port Unmanaged Industrial Ethernet Switch - 10/100 Mbps, Ruggedized, -40° to 75°C, EIP QoS, DIN/Wall Mount, TAA

Product Type

Ethernet Switch

Interfaces/Ports

Total Number of Network Ports

5

Network (RJ-45)

Yes

Port/Expansion Slot Details

5 x Fast Ethernet Network

Media & Performance

Media Type Supported

Twisted Pair

Ethernet Technology

Fast Ethernet

Network Technology

10/100Base-T

Network & Communication

Layer Supported

2

Networking Standards

IEEE 802.3u
IEEE 802.3x
IEEE 802.1p
IEEE 802.3

Management & Protocols

Manageable

No

Power Description

Input Voltage

12 V DC
48 V DC

Power Source

DC

Power Consumption

3 W

Plug/Connector Type

Terminal Block (3 Wire)

Physical Characteristics

Color Family

Black

Product Color

Black

Product Material

Aluminum
Metal

Form Factor

DIN Rail Mountable
Wall Mountable
Compact

Height

4.3''

Width

0.9''

Depth

2.9''

Weight (Approximate)

6.72 oz

Miscellaneous

Package Contents

<ul><li data-list=''bullet''>5-Port Unmanaged Industrial Ethernet Switch - 10/100 Mbps, Ruggedized, -40° to 75°C, EIP QoS, DIN/Wall Mount, TAA</li><li data-list=''bullet''>DIN Rail-Mounting Clip (Pre-Installed)</li><li data-list=''bullet''>Wall-Mounting Bracket (Pre-Installed)</li><li data-list=''bullet''>Owner's Manual</li></ul>

Application/Usage

Commercial
Network
Factory
Industrial

Country of Origin

Taiwan

TAA Compliant

Yes

Environmental Compliance

Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Restriction of Hazardous Substances (RoHS)

Warranty

Limited Warranty

3 Year

Included in the Box

Ethernet Switch
DIN Rail Clip
Wall Bracket
Owner's Manual

Accessories

Close-up view of two transparent RJ45 connectors on black Cat5e ethernet patch cable showing internal wiring and snagless tab protection-alternate-image1

Tripp Lite

Tripp Lite Cat5e Network Cable, 50ft Black Snagless Ethernet Patch Cable, RJ45 Mal...

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50ft

Cable length

1Gbps

Data rate

350MHz

Bandwidth

Cat5e

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FAQs

What are the key features of the Tripp Lite NFIU05A Ethernet Switch?

The NFIU05A is a 5-port unmanaged Ethernet switch featuring 10/100 Mbps auto-negotiating ports, EIP QoS support, and a ruggedized metal housing. It offers MAC address auto-learning, automatic MDI/MDI-X crossover detection, and IEEE 802.3x flow control. The switch operates in extreme temperatures from -40°C to 75°C and supports both DIN rail and wall mounting options. It's designed for industrial and commercial applications with a compact form factor measuring 4.3" x 0.9" x 2.9".

What power requirements does the NFIU05A have?

The NFIU05A operates on DC power through a 3-pin terminal block connection, accepting input voltage ranges of 12-48V DC. The switch has a power consumption of 3W and must be supplied by SELV circuit. The terminal block features a 3-wire configuration for secure power connection in industrial environments.

What mounting options are available for the NFIU05A?

The NFIU05A comes with two pre-installed mounting options: a DIN rail clip for mounting to any standard 35mm DIN rail, and rear mounting holes for wall mounting. The compact design (4.3" x 0.9" x 2.9") makes it suitable for installations in space-constrained environments like factory floors and warehouse operations.

What networking standards does the NFIU05A support?

The NFIU05A supports multiple IEEE networking standards including IEEE 802.3 (Ethernet), IEEE 802.3u (Fast Ethernet), IEEE 802.3x (flow control), and IEEE 802.1p. It operates as a Layer 2 switch with 10/100Base-T connectivity and supports twisted pair media type.

How does the EIP QoS feature work on the NFIU05A?

The NFIU05A's EIP QoS (Ethernet/IP Quality of Service) feature automatically manages data stream priorities based on application requirements. While the switch supports QoS, the feature is handled automatically by the product. For custom traffic flow control or port prioritization, users need to implement a router with QoS tools in their network.

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Manufacturer	Eaton Corporation	TRENDnet	Black Box Corporation	Brainboxes Limited
Ethernet Technology	Fast Ethernet	Fast Ethernet	Fast Ethernet	Fast Ethernet
Manageable	No	No	No	No
Form Factor	DIN Rail Mountable, Wall Mountable, Compact	Wall Mountable	Panel-mountable, Wall Mountable, DIN Rail Mountable	Wall Mountable, DIN Rail Mountable
Power Consumption	3 W	1.50 W	N/A	1.10 W