Sieťový kábel DeLOCK 90317 RJ-45 Cat6a 3 m čierny

The DeLOCK 90317 RJ-45 Cat6a 3 m Black networking cable is a shielded S/FTP Ethernet cable designed for stable high-speed data transmission over a distance of three metres. It is equipped with RJ-45 connectors on both ends and a black jacket suitable for discreet installation in home and office environments. The Cat6a specification supports higher bandwidth and improved performance compared with earlier categories, while the S/FTP shielding reduces electromagnetic interference for consistent signal integrity.

Advantages

The cable combines Cat6a performance with S/FTP (shielded/foiled twisted pair) construction to minimise crosstalk and external interference. RJ-45 connectors on both ends ensure broad compatibility with network devices such as switches, routers and network interface cards. A three-metre length provides flexibility for typical desk-to-wall or rack-to-equipment connections, and the black outer jacket offers a neutral appearance that blends into most installations.

Suitable for

Key specifications

How to use

Plug one RJ-45 connector into the network port of your device (for example a computer, switch or router) and plug the other connector into the corresponding port on the destination device. Ensure connectors are fully seated and the latch clicks into place. Route the cable to avoid sharp bends and keep it separated from power cables where possible to reduce potential interference. For rack installations, secure the cable with suitable cable management accessories to maintain tidy runs and minimise strain on connectors.

Recommendations

For optimal performance, use this Cat6a S/FTP cable for links up to 3 metres in length and maintain proper cable bend radius. Avoid running parallel to high-voltage power lines; if crossing is necessary, do so at a right angle. Regularly inspect connectors for dust or damage and replace the cable if any shielding or jacket damage is visible.