6-Port DIN-Rail Fiber Splice Box - SC/ST/LC Industrial Grade IP30

Product Overview

The LNK-FSB-6 Series 6-Port DIN-Rail Fiber Splice Box is a high-density, compact fiber termination unit designed for efficient fiber optic cable management in industrial, telecom, and data center applications. Supporting SC duplex, ST duplex, or LC quadruple adapters, this splice box ensures secure and organized fiber connections for patch cords, pigtails, and optical cables in space-constrained environments.

Key Features & Benefits

✅ Versatile Adapter Compatibility

• Supports SC, ST, and LC fiber connectors (6 ports)

• DIN-rail mountable (TS-35 standard) for easy industrial cabinet integration

✅ Robust & Space-Saving Design

• Compact footprint ideal for mini-network terminal distribution

• Durable ABS/PC housing with IP30 protection

• Easy cable entry/exit with strain relief

✅ Optimized Fiber Management

• Splice tray organization for up to 6 fiber splices

• Bend radius protection to prevent signal loss

• Tool-free access for quick maintenance

✅ Wide Application Support
✔ FTTH (Fiber-to-the-Home) distribution
✔ Industrial Ethernet networks
✔ Telecom base station fiber patching
✔ Data center fiber cross-connections

Technical Specifications

1. Rugged Industrial Design

• Cold-rolled steel housing with electrostatic painting for corrosion resistance

• DIN-rail mountable (TS-35 standard) for easy integration in industrial control cabinets

• IP30 protection against dust and accidental contact

2. Universal Fiber Adapter Compatibility

• Supports FC, SC, ST, LC, and other standard adapters

• 6-port capacity for high-density fiber patching

• Tool-less adapter installation for quick maintenance

3. Efficient Cable Management

• 2x cable entry/exit ports (4-8mm diameter) with strain relief

• 12x pigtail entry/exit ports for organized fiber routing

• Integrated splice tray for 12 fiber splices (up to 6 fusion splices)

4. Optimized Fiber Protection

• Bend radius control to prevent signal attenuation

• Splice loop management for minimal fiber stress

• Transparent cover for visual inspection without opening

5. Application Flexibility

✔ FTTH (Fiber-to-the-Home) distribution boxes
✔ Industrial Ethernet networks in harsh environments
✔ Telecom base stations requiring compact fiber management
✔ Data center cross-connect panels

Professional Application Scenarios

1. Industrial Network Deployments

• Factory automation systems requiring rugged fiber management in control cabinets

• Process control networks for oil/gas and chemical plants (ATEX Zone 2 compatible)

• Railway signaling communications (EN 50155 compliant installations)

• Power utility substations (IEC 61850-3 certified environments)

2. Telecommunications Infrastructure

• FTTH (Fiber-to-the-Home) distribution points in MDUs

• 5G small cell fronthaul/backhaul termination

• Fiber distribution hubs for ISP last-mile networks

• Central office fiber patching systems

3. Data Center & Enterprise Networks

• High-density fiber cross-connects in server racks

• Campus network backbone terminations

• Secure government networks requiring organized fiber routing

• Financial data centers with strict cable management requirements

4. Smart City Infrastructure

• Traffic management system fiber nodes

• Public safety network connection points

• Intelligent building systems fiber distribution

• Underground utility tunnel communications

Ordering Information