Black Box 6.5ft Multimode OM3 LC to LC Fiber Optic Cable LSZH 50/125 (Purple)

Overview

The Black Box FOLZH10-002M-LCLC-VT is a 6.5 foot multimode OM3 fiber optic cable designed to deliver high-speed data transmission with LC connectors on both ends. Featuring a 50 micron laser-optimized core and 125 micron cladding, it supports 10 Gigabit Ethernet and Fibre Channel protocols over distances up to 300 meters. Its Low Smoke Zero Halogen (LSZH) jacket enhances safety by minimizing smoke and eliminating corrosive halogens, making it suitable for environments where fire safety is critical.

Key features

• Laser-optimized OM3 core ensures reliable 10 Gbps data transfer over long distances
• Low Smoke Zero Halogen jacket reduces toxic emissions, improving safety in confined spaces
• Distinctive purple jacket allows for quick and easy cable identification in dense network racks
• Backward compatibility with legacy 50 micron multimode systems supports gradual network upgrades
• Compact 6.5 foot length provides an ideal fit between adjacent devices without excess slack
• Attenuation capped at 2.3 dB/km at 850 nm maintains signal integrity for demanding applications

Key specs

• Length: 6.5 feet (2 meters)
• Fiber type: Multimode OM3
• Core diameter: 50 micron
• Cladding diameter: 125 micron
• Connector type: LC to LC
• Bandwidth: Supports 10 Gigabit Ethernet up to 300 meters
• Attenuation: Maximum 2.3 dB per kilometer at 850 nanometers
• Jacket: Low Smoke Zero Halogen (LSZH)

Connectivity and compatibility

This fiber optic cable is designed to connect switches, servers, storage arrays, and patch panels in modern data centers and enterprise networks. Its LC connectors are widely supported by laser-based equipment, while compatibility with older 50 micron multimode systems allows seamless integration into existing infrastructure. The cable’s length and flexibility make it a practical choice for tight rack spaces and high-density installations.

Ideal uses and environments

The LSZH jacket makes this cable especially suitable for environments where fire safety and air quality are priorities, such as aircraft cabins, marine vessels, tunnels, and construction sites. It fits well in data centers and network closets where clear cable identification and reliable high-speed connections are essential. Network administrators benefit from its balance of performance, safety, and ease of installation.