Cordial 15583 CAT 7a S/FTP Patch Cable, RJ45, 20 m, Black, PUR Jacket

This 20-meter CAT 7a patch cable from Cordial stands out with its rugged PUR jacket, which resists abrasion, oils, and repeated flexing far better than standard PVC cables. The S/FTP shielding combines an overall braid with foil around each twisted pair, providing excellent protection against electromagnetic interference in demanding network environments.

Highlights

• CAT 7a performance: supports 10 Gigabit Ethernet with up to 1000 MHz bandwidth
• Robust PUR outer jacket for durability in industrial or high-traffic installations
• Gold-plated RJ45 connectors ensure reliable, corrosion-resistant contacts
• Halogen-free and flame-retardant for safer use in public buildings

In daily use

The stranded copper conductors keep the cable flexible and easy to route, while the TIA/EIA-568B wiring standard guarantees compatibility with all common network equipment. It handles PoE applications and works seamlessly with older Ethernet standards, making it a future-proof choice for offices, data centers, or home networks.

Full specifications

• Cable type: Patch cable
• Category: CAT 7a
• Shielding: S/FTP (Screened/Foiled Twisted Pair)
• Length: 20 m
• Colour: Black
• Jacket material: PUR (Polyurethane)
• Connector type: RJ45 male to RJ45 male
• Data transfer rate: 10 Gbps
• Bandwidth: 1000 MHz
• Conductor material: Copper
• Conductor construction: Stranded
• Wiring standard: TIA/EIA-568B
• Impedance: 100 Ohm
• Halogen-free: Yes
• Flame retardant: Yes
• Operating temperature: -20°C to +60°C
• Connector plating: Gold-plated contacts
• Backward compatibility: Cat6a, Cat6, Cat5e, Cat5

Final note

For installations where cable failure is not an option, the Cordial 15583 provides the shielding and jacket toughness needed to maintain signal integrity over long runs.