Networking Cable Alcasa 8066-120R Red 20m Cat6 S/FTP

The Alcasa 8066-120R Red 20m Cat6 S/FTP is a structured network cable designed for reliable Ethernet connections in home and office environments. Meeting Cat6 performance criteria and fitted with RJ-45 connectors on both ends, the cable supports higher data rates and improved signal integrity compared with lower-category cables. The S/FTP shielding (shielded foil with individually shielded pairs) reduces electromagnetic interference, making the cable suitable for installations near other electrical equipment or in cabling ducts. Its 20 m length and flexible jacket allow convenient routing and placement between switches, routers, patch panels and networked devices while the red color facilitates visual identification in multi-cable installations.

Advantages

The S/FTP shielding provides enhanced protection against crosstalk and external interference, helping maintain stable throughput over longer runs. Cat6 construction offers support for gigabit Ethernet and improved headroom for applications that require reliable high-speed transfers. RJ-45 connectors on both ends ensure compatibility with standard network ports without the need for adapters. The 20 m length reduces the need for intermediate patch points, while the flexible jacket simplifies installation through cable trays and around furniture. The red jacket color enables easy cable management and quick identification in complex setups.

Suitable for

• Connecting switches, routers and patch panels in small to medium office networks
• Home network backbone and gigabit Ethernet links
• Server room horizontal cabling and structured cabling runs
• Environments where reduced electromagnetic interference is required

Key specifications

• Category: Cat6 performance class suitable for gigabit Ethernet
• Shielding: S/FTP (overall shield with individually shielded pairs)
• Length: 20 m
• Connectors: RJ-45 on both ends
• Outer colour: Red
• Jacket type: Flexible installation jacket (PVC or equivalent)

How to use

Route the cable between your network devices, ensuring connectors are fully inserted into RJ-45 ports until they click. Avoid sharp bends and kinks; maintain minimum bend radius recommended for Cat6 cables to preserve signal integrity. When running near mains cabling or heavy electrical equipment, keep separation or use conduit to minimise potential interference. If installing in racks or patch panels, label both ends to match network topology and secure the cable with Velcro ties or cable management clips to prevent strain on connectors.

Usage recommendations

For best performance, avoid bundling large numbers of network cables tightly together for long distances and keep a minimum separation from power lines. Test installed links with a network cable tester or certification tool after installation to verify continuity, wiring order and signal performance.