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Industrial 8-Port Gigabit Switch - 2x SFP -40°C to 80°C DIN-Rail

    Buy cheap Industrial 8-Port Gigabit Switch - 2x SFP -40°C to 80°C DIN-Rail from wholesalers
     
    Buy cheap Industrial 8-Port Gigabit Switch - 2x SFP -40°C to 80°C DIN-Rail from wholesalers
    • Buy cheap Industrial 8-Port Gigabit Switch - 2x SFP -40°C to 80°C DIN-Rail from wholesalers
    • Buy cheap Industrial 8-Port Gigabit Switch - 2x SFP -40°C to 80°C DIN-Rail from wholesalers

    Industrial 8-Port Gigabit Switch - 2x SFP -40°C to 80°C DIN-Rail

    Ask Lasest Price
    Brand Name : E-link
    Model Number : LNK-GY208G
    Certification : ISO9001 / CE / RoHS / FCC
    Price : $29.9-389
    Payment Terms : L/C,T/T,Western Union,MoneyGram,PayPal
    Supply Ability : 1000000PCS/Month
    Delivery Time : 1-3working days
    • Product Details
    • Company Profile

    Industrial 8-Port Gigabit Switch - 2x SFP -40°C to 80°C DIN-Rail

    Industrial 8-Port Gigabit Switch - 2x SFP -40°C to 80°C DIN-Rail

    Product Overview
    The LNK-GY208G Series Industrial Ethernet Switch delivers robust connectivity with 8x 10/100/1000Base-T copper ports and 2x 1000Base-FX fiber ports, designed for harsh environment deployments. This hardened network switch seamlessly integrates IP cameras, wireless APs, and other edge devices across extended distances via single/multi-mode fiber uplinks.

    Key Features & Benefits

    Hybrid Port Configuration

    • 8x RJ45 ports: Auto-negotiate 10/100/1000M speeds with auto MDI/MDI-X

    • 2x SFP fiber slots: Support 1000Base-SX/LX (multi/single-mode) for up to 120km reach

    Industrial-Grade Reliability

    • -40°C to +75°C operating range

    • DIN-rail or wall-mountable rugged enclosure

    • 24V DC redundant power input (optional)

    Intelligent Switching

    • Store-and-forward architecture with 9.6Gbps switching capacity

    • Auto-negotiation for optimal duplex mode selection

    • Jumbo frame support (up to 9KB)

    Premium Applications
    Outdoor surveillance systems with IP cameras
    Factory automation networks in harsh environments
    Transportation infrastructure (railway/tunnel networks)
    Oil/gas field SCADA communications

    Technical Specifications

    1. High-Performance Port Configuration

    • 8× RJ45 Copper Ports:

      • Auto-sensing 10/100/1000Base-T speeds

      • Full/half-duplex auto-negotiation

      • Auto MDI/MDI-X crossover detection

    • 2× Fiber Optic Uplinks:

      • 1000Base-FX SFP slots (hot-swappable)

      • Supports multi-mode (550m) and single-mode (120km) SFPs

      • Optional connectors: SC/FC/ST

    2. Industrial-Grade Switching Performance

    • 9.6Gbps switching capacity for non-blocking throughput

    • IEEE 802.3x flow control prevents data loss

    • Jumbo frame support (9KB) for efficient large data transfers

    • Store-and-forward architecture with CRC checking

    3. Rugged Environmental Design

    • Extended temperature range: -40°C to +80°C (-40°F to 176°F)

    • Dual mounting options:

      • DIN-rail mounting for industrial cabinets

      • Wall-mounting for field deployments

    • Redundant power inputs:

      • 12-48V DC wide range input

      • Optional 24V DC redundant power

    4. Enhanced Reliability Features

    • 1500V Ethernet surge protection

    • 15KV ESD protection on all ports

    • IP30-rated metal enclosure

    • Fanless cooling design for silent operation

    5. Network Management & Security

    • Port-based VLAN support

    • Broadcast storm control

    • IGMP snooping for multicast optimization

    • Loop detection for network redundancy

    Professional Application Scenarios

    1. Industrial Automation & Smart Manufacturing

    • Factory automation networks for PLCs, HMIs, and IIoT (Industrial IoT) devices

    • SCADA system integration in oil/gas, water treatment, and power plants

    • Robotic cell networks requiring low-latency, deterministic communication

    • Production line control with real-time monitoring

    2. Critical Infrastructure & Transportation

    • Railway/tunnel communication systems (EN 50155 compliant)

    • Traffic management networks for ITS (Intelligent Transportation Systems)

    • Airport/port ground operations with EMI-resistant fiber backbones

    • Smart grid substations (IEC 61850-3 certified)

    3. Outdoor & Harsh Environment Deployments

    • IP surveillance systems for oil fields, mining, and offshore platforms

    • Wind/solar farm monitoring with wide-temperature operation (-40°C to +80°C)

    • Military field communications (MIL-STD-810G tested)

    • Urban traffic CCTV networks with PoE+ fiber aggregation

    4. Enterprise & Smart City Networks

    • Campus network extensions between buildings via single-mode fiber uplinks

    • Digital signage control in shopping malls/stadiums

    • Wi-Fi 6/7 backhaul for high-density wireless APs

    • Edge computing nodes in smart city infrastructure

    Technical Indexs

    Ethernet

    Standards:

    IEEE802.3 10BASE-T

    IEEE802.3u 100BASE-TX/FX

    IEEE802.3ab 1000BASE-T

    IEEE802.3z 1000BASE-X

    Forward & Filtering Rate:

    14,880pps (10Mbps)

    148,800pps (100Mbps)

    1,488,000pps (1000Mbps)

    Packet Buffer Memory:

    2.75M bits

    Processing Type:

    Store-and-Forward

    Max Packet Length:

    9K Bytes Jumbo Frame

    Address Table Size:

    4K MAC Addresses

    Interface

    Connector:

    8 x RJ45

    Optical Port:

    2 x 1000Base-FX (SFP, SC, FC, ST Optional)

    Environmental

    Operating Temperature:

    -40°C to 80°C (-40°F to 176°F)

    Storage Temperature:

    -40°C to 85°C (-40°F to 185°F)

    Relative Humidity:

    5% to 95% non-condensing

    MTBF

    > 200,000 hrs

    Electrical and Mechanical

    Input Power:

    12~58VDC , Redundant Power (6-pin Terminal Block)

    Power Consumption:

    5W Max.

    Protection:

    Power Input Overload:

    Automatic Resettable

    Reverse Polarity:

    Present

    LED Indicators:

    Power:

    Power1, Power2 Status

    Ethernet(Per Port):

    Link/Activity

    Fiber:

    FX1, FX2

    Dimensions (WxDxH):

    50 x 108 x 139 mm

    Weight:

    0.6Kg

    Casing:

    Metal Case

    Mounting Options:

    DIN-Rail / Wall-mount


    Application Display Diagram

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