16 Port Industrial Unmanaged Ethernet Switch with 10/100M Auto-Negotiation 4x1000Base-FX SFP

16 Port Industrial Unmanaged Ethernet Switch with 10/100M Auto-Negotiation 4x1000Base-FX SFP 

Product Overview: 

The LNK-GY416-SFP Industrial Ethernet Switch delivers high-performance networking with 16×10/100BASE-T ports and 4×1000BASE-SFP fiber slots, designed for mission-critical industrial applications. This rugged switch ensures reliable connectivity in harsh environments while supporting long-distance, high-speed data transmission.

Key Features & Benefits

✅ Hybrid Copper-Fiber Connectivity

• 16×10/100BASE-T Ports: Enable flexible device connections for PLCs, HMIs, and IP cameras

• 4×1000BASE-SFP Slots: Support single-mode/multi-mode fiber (up to 120km) for high-speed backbone links

• Auto-Negotiation & Auto-MDI/MDIX: Simplifies plug-and-play installation

✅ Industrial-Grade Reliability

• Wide Temperature Range (-40°C to 75°C): Operates reliably in extreme environments (factories, oil fields, outdoor cabinets)

• Alloy Aluminum Shell: Provides IP40 protection against dust, vibration, and EMI interference

• DIN-Rail or Wall-Mountable: Compact design for space-saving deployment

✅ Optimized for Industrial Automation

• Fast Packet Forwarding: Ensures low-latency communication for real-time control systems

• High Broadcast Capacity: Supports large-scale industrial networks without congestion

• Surge & ESD Protection (6kV): Prevents damage from power fluctuations

Applications

✔ Factory Automation – Connects PLCs, robots, and sensors in smart manufacturing
✔ Transportation Systems – Powers railway signaling and traffic control networks
✔ Energy & Utilities – Provides reliable communication for substations and wind/solar farms
✔ Outdoor Surveillance – Extends network reach in harsh weather conditions

Product Features:

1. High-Performance Network Connectivity

• 16×10/100BASE-TX Ports: Support auto-negotiation for seamless device integration (PLCs, HMIs, IP cameras)

• 4×1000BASE-FX SFP Slots: Compatible with single-mode (SMF) and multi-mode fiber (MMF) for long-distance transmission (up to 120km)

• Auto-MDI/MDIX Function: Enables plug-and-play installation without crossover cables

2. Industrial-Grade Protection & Reliability

• 6KV Lightning Protection: Safeguards against power surges in harsh environments

• IP40-Rated Metal Housing: Resists dust, vibration, and electromagnetic interference

• Fanless Cooling Design: Aluminum alloy casing ensures excellent heat dissipation for 24/7 operation

3. Robust Power & Environmental Adaptability

• Dual DC Power Inputs (12-48V): Provides power redundancy for mission-critical applications

• Wide Temperature Range (-40°C to 80°C): Operates reliably in extreme conditions (outdoor cabinets, factory floors)

• Low Power Consumption: Optimizes energy efficiency without cooling fans

4. Intelligent Network Management

• Full/Half Duplex Auto-Sensing: Maximizes bandwidth utilization for different devices

• Jumbo Frame Support: Enhances data throughput for video surveillance systems

• QoS Prioritization: Ensures smooth transmission of critical control data

Application Scenarios

1. Industrial Automation Networks

• Provides reliable Ethernet backbone connectivity for smart factory environments

• Connects multiple PLCs, HMIs and industrial robots through 16×10/100BASE-TX ports

• Enables real-time control system communication with <1ms latency

2. Critical Infrastructure Monitoring

• Forms rugged network infrastructure for power substations (IEC 61850-3 compliant)

• Supports SCADA system integration in oil/gas pipelines and water treatment plants

• Withstands extreme temperatures (-40°C to 80°C) in mining operations

3. Transportation Communication Systems

• Implements railway signaling networks with mission-critical reliability

• Powers tunnel surveillance systems through hybrid copper-fiber connectivity

• Meets EN 50155 standards for rolling stock applications

4. Outdoor Harsh Environment Deployments

• Deploys in traffic control cabinets with IP40 protection

• Supports long-distance fiber links (up to 120km) for border security systems

• Resists vibration and EMI in maritime and offshore installations

5. Energy Management Systems

• Forms communication backbone for renewable energy plants (solar/wind farms)

• Enables distributed energy resource management with precise time synchronization

• Provides cyber-secure communication for smart grid applications

Technical Superiority:

• Industrial protocol transparency (MODBUS TCP, DNP3, IEC 104)

• Advanced traffic prioritization (QoS IEEE 802.1p) for critical control data

• Conformal coated PCB for humidity resistance in tropical climates

• 6KV surge protection for lightning-prone areas

Technical Indexes