Sieťový kábel Renkforce RF-4149855 20m Cat6a U/FTP

The Renkforce RF-4149855 is a 20 m Cat6a flat networking cable with U/FTP shielding and RJ45 connectors on both ends. The slim, approximately 3 mm white/grey jacket and low bend radius make it suitable for installation under carpets, laminate, or behind skirting boards while maintaining high transmission quality. The cable supports up to 10,000 Mbps data rates and uses a copper core with a robust PVC outer jacket and LSZH option for reduced toxic emissions in case of fire.

Advantages

This Renkforce Cat6a cable delivers high-speed, low-loss LAN transmission up to 10 Gbps and provides improved interference protection thanks to U/FTP shielding (foil around pairs). The construction includes a thicker copper conductor for better signal integrity and lower resistance compared with CCS/CCA alternatives, a molded strain relief and latch guard to protect the plug, and clearly marked molded plug lengths to keep cable runs organized. The PVC jacket offers mechanical protection while LSZH composition reduces halogen emissions where required by safety regulations.

Suitable for

• Connecting routers, switches and patch panels in home or office networks
• Wiring AVM Fritz!Box, Powerline adapters, NAS, VoIP phones, TVs and game consoles
• High-bandwidth applications such as HD streaming, online gaming and small server connections
• Runs under carpets, laminate flooring or behind skirting boards where a flat cable is needed

Key specifications

• Brand: Renkforce
• Model / MPN: RF-4149855 / 1383285
• EAN: 4016138997606
• Length: 20 m
• Category: Cat6a (10 Gbps)
• Shielding: U/FTP (foil around wire pairs)
• Connectors: RJ45 on both ends with molded strain relief and latch guard
• Conductor: Copper core
• Outer jacket: PVC, LSZH option noted
• Cable thickness: approx. 3 mm, low bend radius (flat cable)

How to use

Route the flat cable along the intended path, for example under carpet or laminate, behind skirting boards, or along walls. Plug RJ45 connectors into the network devices (router, switch, NAS, TV, console) until the latch clicks to ensure a secure connection. When removing the cable, press the latch or use the molded strain relief to avoid damaging the clip. Keep cable lengths tidy using the molded plug length markings as reference.

Recommendations

Use this Cat6a U/FTP flat cable where a low-profile, high-performance wired connection is required. Avoid sharp folding or repeated heavy mechanical stress at the bend points; maintain moderate bend radii to preserve shielding and conductor integrity. For installations in poorly ventilated or public spaces where halogen-free materials are required, choose LSZH-rated variants where applicable.