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TRENDnet

TRENDnet 9-Port Industrial 2.5G DIN-Rail PoE++ Switch with 10G SFP+ Port (24 - 57V)

$409.99
$366.42 SAVE $43.57
None availableas of 10/10/2026

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

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Secure checkoutISO 9001:2015 and CMMC certifiedFamily owned since 1982

Free shipping on most items when you spend $100 or more.

Real people answer: chat with us, email customerservice@colamco.com, or call 1-800-692-8757, Monday to Friday, 8am to 5pm EST.

Overview

View user manual

TRENDnet's 9-Port Industrial 2.5G DIN-Rail PoE++ Switch with 10G SFP+ Port (24 - 57V), model TI-BG5091B, delivers network connectivity to rugged environments, while saving you on installation costs and setup time using Power over Ethernet technology. The industrial variable voltage switch features a rugged IP50 rated metal enclosure, designed to withstand a high degree of vibration and shock, while operating in both high and low temperatures for industrial environments within -40° - 75° C (-40° - 167° F). This adjustable voltage switch features eight 2.5G PoE++ ports, and a 10G SFP+ port for long-distance fiber networking applications.

Installers and integrators can save on equipment costs and reduce installation time with TRENDnet's voltage booster PoE++ switch by delivering up to 95W per port of PoE power and data over existing Ethernet cables. With PoE technology inside this industrial variable voltage switch, users only need one cable to deliver both data and power. The switch also features Fast PoE technology, which minimizes wait time for PoE devices by providing power immediately at boot up. Dual 24 - 57V DC power inputs on this adjustable voltage switch provide redundancy with power failure alarm relay.

  • DEVICE INTERFACE: 8 x 2.5G PoE++ Ports; 1 x 10G SFP+ Port; 60Gbps Switching Capacity; 6-Pin Removable Terminal Block; LED Indicators; DIN-Rail Mount; Wall Mount; Grounding Point
  • POWER SUPPLY SOLD SEPARATELY: Compatible power supplies for this switch (TI-S48048, TI-S24052, 48VDC3000)
  • TRENDnet LIFETIME PROTECTION: We stand by our products. The TI-BG5091B Industrial Switch is secured with Lifetime
  • Manufacturer Protection from TRENDnet.
  • NDAA + TAA COMPLIANT: With NDAA and TAA compliant network switches, you can plan and install the networking solutions that government customers demand today. (U.S. and Canada only)
  • RELIABLE TECH SUPPORT: Our team of advisors, support and tech experts are English speaking, and available for all your needs during normal business hours. We take pride in being there for our customers.
  • POE POWER: Up to a 480W PoE power budget on this industrial variable voltage switch supports up to eight Power over Ethernet devices with PoE (15.4W), PoE+ (30W), or PoE++ (95W) power
  • INDUSTRIAL PROTECTION: Rugged IP50 enclosure with a high degree of vibration and shock resistance, ESD/EMI/surge protection, and a wide operating temperature range of -40° - 75° C (-40°- 167° F).
  • FAST POE: With Fast PoE, the industrial variable voltage switch provides power to a connected PoE device within a few seconds of the switch receiving power-no need to wait for the switch to fully boot up
  • POWER REDUNDANCY: The voltage booster PoE++ switch features dual 24 - 57V DC power inputs for redundancy with overload current protection
  • POWER FAILURE ALERT: Alarm relay is triggered by power failure of primary and/or redundant power
    • More from the manufacturer

    Technical specifications

    General Information

    Manufacturer TRENDnet
    Manufacturer Part Number TI-BG5091B
    Manufacturer Website Address http://www.trendnet.com
    Brand Name TRENDnet
    Product Model TI-BG5091B
    Product Name 9-Port Industrial 2.5G DIN-Rail PoE++ Switch with 10G SFP+ Port (24 - 57V)
    Product Type Ethernet Switch

    Technical Information

    Features IP50Alarm Relay

    Interfaces/Ports

    Total Number of Network Ports 8
    Network (RJ-45) Yes
    Port / Expansion Slot Details 1 x 10 Gigabit Ethernet SFP+ Expansion Slot8 x 1/2.5 Gigabit Ethernet PoE++ RJ-45 Network Port

    Media & Performance

    Media Type Supported Twisted PairOptical Fiber
    Ethernet Technology 10 Gigabit Ethernet2.5 Gigabit EthernetGigabit Ethernet
    Network Technology 10/100/1000Base-T10GBase-X2.5GBase-T
    Maximum Data Transfer Rate 1.25 GB/s

    I/O Expansions

    Expansion Slot Type SFP+
    Total Number of Expansion Slots 1
    Number of SFP+ Slots 1

    Network & Communication

    Layer Supported 2
    Networking Standards IEEE 802.3anIEEE 802.3zIEEE 802.3btIEEE 802.3abIEEE 802.3bzIEEE 802.3xIEEE 802.3afIEEE 802.3uIEEE 802.3IEEE 802.3aeIEEE 802.3at

    Management & Protocols

    Manageable No

    Reliability

    MTBF 11160603 Hour

    Power Description

    PoE (RJ-45) Port Yes
    PoE Budget 480 W
    Input Voltage 23 V AC24 V DC120 V AC57 V DC
    Frequency 50 Hz60 Hz
    Power Source Power AdapterAC/DCPoEPower Supply
    Power Consumption 12.40 W
    Plug / Connector Type Terminal Block

    Physical Characteristics

    Color Family Black
    Product Color Black
    Product Material Metal
    Form Factor Wall MountableDIN Rail Mountable
    Height 2.9"
    Width 5.3"
    Depth 4.9"
    Weight (Approximate) 3.09 lb

    Miscellaneous

    Application / Usage NetworkIndustrial

    Ratings and reviews

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    Accessories

    TRENDnet 48 V, 160 W Power Adapter

    MFG Part # 48VDC3000Part # 1-1063521UPC # 710931160253

    48 V DC Output Voltage - 3.34 A Output Current

    IN STOCK

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