Sieťový kábel LogiLink CQ7143S RJ-45 Cat6a 50 m čierny

The LogiLink CQ7143S RJ-45 Cat6a networking cable, 50 m in black, is engineered for high-speed wired network connections. Built to Cat6a standard, it supports data transfer rates up to 10000 Mbit/s and uses S/FTP shielding to reduce electromagnetic and crosstalk interference. Both ends feature RJ-45 connectors with gold plating to improve contact reliability and conductivity. The cable is suitable for structured cabling in offices, server rooms, and home networks where stable, high-bandwidth links are required.

Advantages

The cable’s Cat6a specification delivers enhanced bandwidth and reduced signal loss compared with earlier categories, enabling stable 10 Gbit/s connections at shorter distances and improved performance for demanding applications. S/FTP shielding provides a foil and braided shield structure that protects the twisted pairs from external interference and minimizes internal crosstalk. Gold-plated RJ-45 connectors offer corrosion resistance and consistent electrical contact. The 50 m length covers long runs without intermediate patching, and the black jacket provides a discreet appearance suited to many installation environments.

Suitable for

• High-speed LAN and backbone links in offices and data centers
• Connecting switches, routers, servers, and network appliances
• Home networks requiring stable streaming, gaming, or large file transfers
• Structured cabling where S/FTP shielding is preferred for noise-prone environments

Key specifications

• Standard: Cat6a (augmented Category 6)
• Maximum data rate: up to 10000 Mbit/s
• Shielding: S/FTP (overall braid + foil with individually shielded pairs)
• Connectors: RJ-45 on both ends with gold-plated contacts
• Length: 50 m
• Colour: Black

How to use

Route the cable from the network device to the switch, router or patch panel keeping bends gentle and avoiding sharp kinks. Terminate the RJ-45 ends into the corresponding ports until a secure click is felt. For optimal performance, avoid running the cable parallel and close to high-power electrical lines or sources of strong electromagnetic interference. When installing in racks or conduits, maintain recommended bend radius and secure the cable with appropriate cable ties or clips to prevent strain on connectors.

Recommendations

For reliable 10 Gbit/s performance, use this Cat6a cable for link lengths within recommended specifications and combine it with compatible, shielded network equipment or proper grounding where required. Store and handle the cable carefully to preserve shielding and connector integrity, and test installed links with a certified network tester to verify performance and correct pair wiring.