Networking Cable ExertisConnect EXC 857780 20m Cat6a S/FTP Grey

The ExertisConnect EXC 857780 20m Cat6a S/FTP Grey networking cable is a shielded twisted-pair Ethernet cable designed to support high-speed data transmission in home and office networks. Built to Cat6a specifications with S/FTP shielding and RJ-45 connectors on both ends, this 20-metre cable reduces electromagnetic interference and crosstalk while providing a consistent physical connection for devices across longer distances. The grey outer jacket offers a neutral appearance suitable for visible or concealed installations.

Advantages

The S/FTP construction combines an overall braid with individually foil-shielded pairs to improve protection against external noise and internal crosstalk, which helps maintain signal integrity at higher frequencies. Conforming to Cat6a performance characteristics, the cable supports elevated bandwidth and more reliable throughput compared with lower-category cables. Factory-terminated RJ-45 connectors provide plug-and-play compatibility with standard Ethernet ports, and the 20 m length covers medium-range runs without requiring additional patching or joins.

Suitable for

• Connecting switches, routers and patch panels in office or home environments
• High-bandwidth applications such as 10 Gigabit Ethernet over copper where Cat6a performance is required
• Audio/video streaming, online gaming and video conferencing with reduced interference
• Structured cabling runs that need a neutral-coloured, visible or concealed cable

Key specifications

• Cable category: Cat6a
• Shielding: S/FTP (overall braided shield with individually foil-shielded pairs)
• Length: 20 m
• Connectors: RJ-45 to RJ-45
• Colour: Grey

How to use

Route the ExertisConnect Cat6a cable between devices or through cable management channels, avoiding sharp bends and excessive tension to preserve internal pair geometry. Insert the RJ-45 connector into the network ports until the latch clicks to ensure a secure connection. For structured installations, label each end as needed and secure the cable with appropriate clips or ties, taking care not to compress the shielding. If connecting to patch panels or keystone jacks, ensure compatibility with Cat6a termination practices and test the link after installation to verify performance.

Usage recommendations

For optimal performance, maintain proper bend radius and separation from power cables and strong sources of electromagnetic interference. Use this Cat6a S/FTP cable where higher bandwidth and reduced interference are required; test installed links with a certified network tester when deploying for critical applications such as 10GBASE-T.