LEONI Kerpen LEONI F6-90 S/F H Cat.6A 1,5 m groen

When a standard patch cable won't survive the demands of a dense data center or an industrial floor, the LEONI Kerpen F6-90 S/FTP Cat.6A steps in with a level of shielding and build quality that generic alternatives simply don't offer. Its S/FTP construction—each pair individually foil-wrapped, plus an overall braided shield—delivers superior protection against alien crosstalk and electromagnetic interference, making it a reliable link for 10 Gigabit Ethernet over the full 100-meter channel. At 1.5 meters, it's the ideal length for patching between servers, switches, and patch panels without creating a tangle of excess cable.

Highlights

• Cat.6A performance: supports 10GBASE-T up to 500 MHz bandwidth.
• S/FTP shielding: individual foil per pair plus overall braid for maximum EMI immunity.
• LSZH jacket: low smoke, zero halogen—safe for enclosed spaces and data centers.
• Stranded bare copper conductors (AWG 26/7) for flexibility and long-term reliability.
• Green colour for easy identification in high-density installations.

In daily use

You'll notice the difference the first time you route this cable through a crowded patch panel. The jacket is robust yet flexible, and the snagless RJ45 boots protect the locking tabs during frequent moves, adds, and changes. Because it's LSZH, you can run it through plenum spaces and public areas without worrying about toxic smoke in the event of a fire. The green jacket stands out against black or grey infrastructure, making port mapping and troubleshooting faster. Whether you're connecting a high-throughput server, a PoE++ device, or a backbone link, this cable maintains signal integrity even in noisy electrical environments.

Full specifications

• Brand: LEONI Kerpen
• Model: F6-90
• MPN: 21.08.9523
• Cable type: Shielded Ethernet Patch Cable (S/FTP)
• Category: Cat.6A (Category 6A)
• Length: 1.5 m
• Colour: Green
• Shielding: S/FTP (Screened/Foiled Twisted Pair)
• Connector type: RJ45 male to RJ45 male
• Data transfer rate: 10 Gbps
• Frequency bandwidth: 500 MHz
• Conductor material: Bare copper
• Conductor gauge: AWG 26/7 (stranded)
• Jacket material: LSZH (Low Smoke Zero Halogen)
• Wiring standard: TIA/EIA-568-B.2 (T568B)
• Number of pairs: 4
• Impedance: 100 Ohm
• Standard compliance: ISO/IEC 11801, EN 50173, TIA/EIA-568-C.2
• Operating temperature: -20°C to +60°C
• Flammability rating: IEC 60332-1-2
• Outer diameter: approx. 6.0 mm
• Application: Data centers, enterprise networks, industrial Ethernet

Final note

For installations where performance and safety are non-negotiable, the LEONI Kerpen F6-90 S/FTP Cat.6A cable delivers the shielding, bandwidth, and flame-retardant jacket that modern networks demand.