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
High-Power PoE+ Connectivity
8× IEEE 802.3at PoE+ ports delivering 30W per port (240W total) for 4K IP cameras, WiFi 6 APs, and IoT devices
Multi-speed support (10/100/1000M/2.5G) for flexible network upgrades
Auto-MDI/MDIX for simplified cabling
High-Speed Fiber Options
2× SFP+ ports supporting 1.25G/2.5G/10G speeds
Compatible with single-mode (up to 80km) and multi-mode fiber modules
Enables long-distance network extension and bandwidth aggregation
Industrial-Grade Design
Wide temperature operation (-40°C to +75°C)
Dual power inputs (12-48V DC) with polarity protection
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
Ethernet |
Standards | IEEE802.3 10BASE-T |
IEEE802.3u 100BASE-TX/FX |
IEEE802.3ab 1000BASE-T |
IEEE802.3z 1000BASE-X |
IEEE802.3bz 2.5Gbps |
IEEE 802.3az Energy Efficient Ethernet (EEE) |
IEEE802.3af Power over Ethernet |
IEEE802.3at Power over Ethernet |
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 (10/100/1000M/2.5G Base-TX) |
Optical Port: | 2 x 10G SFP+ |
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: | 48~57V DC, Redundant Power (6-pin Terminal Block) |
Power Consumption: | 253W Max. (PoE in use) |
| 5W Max. (PoE not in use) |
Standard: | IEEE802.3af/at |
PoE: |
Port: | RJ45 Port 1 ~ Port 8 |
Max. Power per Port: | 30W Max per port |
Power Pin Assignment | 1/2(+), 3/6(-) or 4/5(+), 7/8(-) |
Protection: |
Power Input Overload: | Automatic Resettable |
Reverse Polarity: | Present |
Ordering Information
Model | Description |
LNK-IMC208-2.5GP-SFP+ | Industrial 8-port 10/100/1000M/2.5G BASE-T (8-port PoE+) + 2-port 1.25G/2.5G/10G SFP+ Ethernet Switch |
SFP Options | ► SFP+ module is to be purchased separately. |
Mounting Options | ► Default DIN-Rail Bracket installed |
Power Options | ► 240W/5A 48VDC DIN-Rail Power Supply. Open Wire for Terminal Block. |
► Power Supply is to be purchased separately. |
Application Display Diagram
