TH-G0248-S Ethernet Switch 2xGigabit SFP, 48×10/100/1000Base-T Port

Model Number: TH-G0248-S

Brand: Todahika

  • Built in redundant dual power supply
  • Support port auto flip (Auto MDI/ MDIX)

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Product Description

48Port 10/100/1000BASE-T with uplink 2Port SFP Gigabit Ethernet Switch, each RJ45 port supports MDI/MDIX auto flip and wire-speed forwarding functions. 128Gbps bandwidth with package forward 74.40Mbps, store-and-forward mode, to ensure that the bandwidth is effectively allocated to each port, it provides stable and reliable power and data transmission for high-power AP, network cameras, PTZ network dome cameras, and other security monitoring and transmission applications. With simple and convenient installation and maintenance methods and rich business features, it helps users to build a safe and reliable high-performance network. It is mainly located in the core or convergence layer of user networks such as industrial parks, buildings, factories and mines, government agencies, and residential broadband scenarios.


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  • ● Built in redundant dual power supply

    ● IEEE 802.3, IEEE 802.3u, IEEE 802.3x, IEEE 802.3ab, IEEE802.3z, IEEE802.3x

    ● Support port auto flip (Auto MDI/ MDIX)

    ● Automatically supplied to adaptive devices; Indicator monitoring status and failure analysis

    ● Flow control mode full-duplex with IEEE 802.3x, and half-duplex adopts back pressure standard

    ● Fan-less design, reducing power consumption

    P/N Description
    Unmanaged Ethernet Switch 2xGigabit SFP, 48×10/100/1000Base-T


    Power Input AC 100-240V, 50/60Hz, Built-in redundant dual power supply
    Fixed Port 48*10/100/1000Base-TX RJ45 port, 2*1000M SFP
    Bandwidth 128Gbps
    Package Forward 74.40Mbps
    MAC Address 8K
    Buffer 4.1M
    Transmission Distance 10BASE-T: Cat3,4,5 UTP (≤250 meter)
    100BASE-TX: Cat5 or later UTP (150 meter)
    1000BASE-TX: Cat6 or later UTP (150 meter)
    1000BASE-SX:62.5μm/50μm MMF (2m~550m)
    1000BASE-LX:62.5μm/50μm MM (2m~550m) or 10μm SMF(2m~5000m)
    LED Indicator PWR: Power LED
    1~48: (Link LED=10/100M Link, 1000M LED=Gigabit Link)
    49~50: SFP LED
    SYS: System LED
    Power Consumption ≤35W
    Operating Temp./Humid. -10~+55℃; 5%~90% RH, Non-condensation
    Storage Temp./Humid. -40~+75℃; 5%~95% RH, Non-condensation
    Product size (L*W*H) 440mm*230mm*45mm
    Packing size (L*W*H) 515mm*375mm*95mm
    N.W/G.W (kg) 2.68kg/3.61kg
    Installation Rack-mount
    Lightning Proof 6KV 8/20us
    Protection Level IP30
    Certificate CE, FCC, RoHS 


    With simple and convenient installation and maintenance methods and rich business features, it helps users to build
    a safe and reliable high-performance network. It can be widely used in Ethernet access scenarios such as small and
    medium-sized enterprises, Internet cafes, hotels, and schools.

    Metro Optical Broadband Network
    Data network operators such as telecommunications, cable TV, and network system integration

    Broadband Private Network
    Financial, government, electric power, education, public security, transportation, oil, railway

    Multimedia Transmission
    Integrated transmission of images/voice/data for remote teaching, conference TV, videophone

    Real-time Monitoring
    Simultaneous transmission of real-time control signals, images and data

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