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Industrial 2.5G 8-Port PoE+ Switch 2x10G SFP+ Ethernet Switch DIN-Rail Mount
Industrial 2.5G 8-Port PoE+ Switch 2x10G SFP+ Ethernet
Switch DIN-Rail Mount
Product Overview
Next-Generation Industrial Networking Solution
The LNK-IMC208-2.5GP-SFP+ is a high-performance hardened industrial PoE+ switch featuring 8× multi-speed PoE+ ports (10/100/1000M/2.5G Base-T) and 2× high-speed SFP+ fiber ports (1.25G/2.5G/10G Base-FX). This ruggedized networking solution delivers multi-gigabit PoE power, fiber-optic connectivity, and industrial-grade reliability for demanding environments.
Key Features & Benefits
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High-Power PoE+ Connectivity
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8× IEEE 802.3at PoE+ ports delivering 30W per port (240W total) for 4K IP cameras, WiFi 6 APs, and IoT devices
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Multi-speed support (10/100/1000M/2.5G) for flexible network upgrades
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Auto-MDI/MDIX for simplified cabling
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High-Speed Fiber Options
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2× SFP+ ports supporting 1.25G/2.5G/10G speeds
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Compatible with single-mode (up to 80km) and multi-mode fiber modules
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Enables long-distance network extension and bandwidth aggregation
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Industrial-Grade Design
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Wide temperature operation (-40°C to +75°C)
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Dual power inputs (12-48V DC) with polarity protection
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Fanless metal housing with IP40 protection rating
Technical Specifications
1. High-Performance Network Connectivity
✔ 8× Multi-Gigabit PoE+ Ports - Supports 10/100/1000M/2.5G Base-T speeds with 802.3at PoE+ (30W/port)
✔ 2× High-Speed SFP+ Ports - Delivers 1.25G/2.5G/10G Base-FX fiber connectivity
✔ Auto-Negotiation & Auto-MDI/MDIX - Automatic speed and cable type detection
2. Advanced PoE+ Power Delivery
✔ 240W Total PoE Budget - Powers multiple high-demand devices simultaneously
✔ IEEE 802.3at Compliance - Ensures standardized power delivery for IP cameras, WiFi 6 APs, etc.
✔ PoE Power Management - Intelligent power allocation and overload protection
3. Industrial-Grade Reliability
✔ Dual Power Inputs (12-48V DC) - Provides power redundancy for 24/7 operation
✔ Wide Temperature Range (-40°C to +80°C) - Operates in extreme environments
✔ DIN-Rail Mounting - Secure installation in industrial control cabinets
4. Energy Efficiency & Traffic Management
✔ IEEE 802.3az EEE - Reduces power consumption by 70% during low activity
✔ 802.3x Flow Control - Prevents packet loss during network congestion
✔ QoS Prioritization - Ensures bandwidth for critical applications
5. Robust Mechanical Design
✔ Fanless Metal Enclosure - IP40-rated for dust protection and silent operation
✔ 4KV Surge Protection - Guards against power spikes on all interfaces
✔ Compact Form Factor - Space-saving design for crowded industrial panels
Application Scenarios
1. High-Density Surveillance Systems
• Powers 8× 4K/5MP IP cameras with 2.5G PoE+ (30W/port) for ultra-HD video transmission
• Provides 10G fiber uplinks via SFP+ ports for bandwidth-intensive video backhaul
• Supports 802.3at PoE+ standard for PTZ cameras and fisheye cameras in airport security and city surveillance
2. Industrial IoT & Automation
• Connects Industry 4.0 devices including machine vision systems and AGV robots
• Delivers deterministic networking for PROFINET and EtherCAT industrial protocols
• Withstands -40°C to +80°C in automotive manufacturing plants and food processing facilities
3. Enterprise WiFi 6/6E Deployments
• Supports high-density wireless APs with 2.5G PoE+ for WiFi 6/6E backhaul
• Enables 10G fiber aggregation for multi-floor office buildings
• Features 802.3az EEE for energy-efficient campus networks
4. Intelligent Transportation Systems
• Powers roadside units (RSUs) for V2X communications with PoE+ reliability
• Provides network redundancy through dual power inputs for toll collection systems
• Supports long-distance fiber connectivity for tunnel/bridge monitoring
5. Smart City Infrastructure
• Deploys in urban IoT networks for smart lighting and traffic monitoring
• Enables multi-service convergence with VLAN segmentation
• Complies with IEC 61850-3 for utility grid communications
Technical Indexes
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Ethernet
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Standards
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IEEE802.3 10BASE-T
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IEEE802.3u 100BASE-TX/FX
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IEEE802.3ab 1000BASE-T
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IEEE802.3z 1000BASE-X
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IEEE802.3bz 2.5Gbps
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IEEE 802.3az Energy Efficient Ethernet (EEE)
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IEEE802.3af Power over Ethernet
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IEEE802.3at Power over Ethernet
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Forward & Filtering Rate:
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14,880pps (10Mbps)
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148,800pps (100Mbps)
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1,488,000pps (1000Mbps)
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Packet Buffer Memory:
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2.75M bits
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Processing Type:
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Store-and-Forward
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Max Packet Length:
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9K Bytes Jumbo Frame
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Address Table Size:
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4K MAC Addresses
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Interface
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Connector:
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8 x RJ45 (10/100/1000M/2.5G Base-TX)
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Optical Port:
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2 x 10G SFP+
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Environmental
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Operating Temperature:
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-40°C to 80°C (-40°F to 176°F)
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Storage Temperature:
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-40°C to 85°C (-40°F to 185°F)
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Relative Humidity:
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5% to 95% non-condensing
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MTBF
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> 200,000 hrs
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Electrical and Mechanical
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Input Power:
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48~57V DC, Redundant Power (6-pin Terminal Block)
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Power Consumption:
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253W Max. (PoE in use)
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5W Max. (PoE not in use)
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Standard:
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IEEE802.3af/at
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PoE:
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Port:
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RJ45 Port 1 ~ Port 8
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Max. Power per Port:
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30W Max per port
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Power Pin Assignment
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1/2(+), 3/6(-) or 4/5(+), 7/8(-)
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Protection:
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Power Input Overload:
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Automatic Resettable
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Reverse Polarity:
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Present
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Ordering Information
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Model
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Description
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LNK-IMC208-2.5GP-SFP+
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Industrial 8-port 10/100/1000M/2.5G BASE-T (8-port PoE+) + 2-port 1.25G/2.5G/10G SFP+ Ethernet Switch
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SFP Options
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► SFP+ module is to be purchased separately.
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Mounting Options
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► Default DIN-Rail Bracket installed
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Power Options
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► 240W/5A 48VDC DIN-Rail Power Supply. Open Wire for Terminal Block.
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► Power Supply is to be purchased separately.
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Application Display Diagram
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