Networking Cable EFB Elektronik K5525FGN.20 RJ-45 Cat6a 20 m Green

The EFB Elektronik K5525FGN.20 RJ-45 Cat6a networking cable is a 20 m green cable designed for high-speed Ethernet connections. Built to Cat6a specification with S/FTP shielding and gold-plated RJ-45 connectors, it supports data transfer rates up to 10000 Mbit/s and is suitable for 10GBase-T networks. The cable combines enhanced signal integrity with robust connector contacts to maintain reliable performance in both home and office environments.

Advantages

S/FTP shielding reduces electromagnetic interference and crosstalk, improving signal stability over longer runs. Gold-plated RJ-45 connectors provide corrosion resistance and consistent contact quality for dependable connections. The Cat6a standard supports 10GBase-T operation and higher bandwidth applications, while the 20 m length gives flexibility for rack-to-desk or room-to-room cabling. The green jacket allows easier cable identification and organization within structured cabling systems.

Suitable for

• Wired 10GBase-T network links between switches, servers, and workstations
• Cabling for home office setups and small-to-medium business networks
• High-bandwidth applications such as video streaming, large file transfers, and virtualization
• Structured cabling where color-coded identification is helpful

Key specifications

• Cable category: Cat6a
• Shielding: S/FTP (overall foil with individually braided/foiled pairs)
• Connectors: Gold-plated RJ-45 to RJ-45
• Maximum data rate: up to 10000 Mbit/s (10 Gbps)
• Cabling technology: 10GBase-T
• Length: 20 m
• Color: Green

How to use

Route the cable between network devices, ensuring bends respect the manufacturer’s minimum bend radius for Cat6a cables. Insert RJ-45 connectors fully into the corresponding ports until they click to establish a secure connection. For permanent installations, secure the cable along trays or under flooring using suitable fasteners without compressing the jacket or connector ends. Test the link with appropriate network testing tools to verify 10GBase-T connectivity and correct pair termination.

Recommendations

For optimal performance maintain separation from high-power electrical cables and sources of EMI, avoid tight bends and kinks, and use patch panels or keystone jacks when integrating into structured cabling. Periodically inspect connectors for debris and ensure contacts remain clean to preserve the gold-plated connector benefits.