ROLINE Cat.6 UTP patch kabel, PoE, rdeč, 0,3 m (21.51.1511)

Network downtime caused by substandard cabling can cripple productivity. This ROLINE Cat.6 UTP patch cable delivers reliable Gigabit Ethernet connectivity and Power over Ethernet (PoE) support in a compact 0.3 m length, ideal for tidy patching in high-density racks or short device links.

Who is it for

IT technicians, network administrators, and system integrators who need certified Cat.6 performance for short patch runs in data centres, server rooms, or office network cabinets. It is also suitable for connecting PoE-powered devices such as IP cameras, VoIP phones, and wireless access points where space is limited.

Main features

• Cat.6 (Class E) performance up to 250 MHz, supporting 1000BASE-T Gigabit Ethernet
• Unshielded twisted pair (UTP) construction for flexibility and easy routing
• Power over Ethernet (PoE) compatible, delivering data and power over a single cable
• Short 0.3 m length reduces clutter and improves airflow in dense installations
• Red jacket for quick identification and colour-coded network organisation
• Moulded strain relief boots protect the connector termination from bending stress
• Compliant with ISO/IEC 11801 and TIA/EIA-568-C.2 standards for reliable interoperability

Specifications

• Brand: ROLINE
• Model: 21.51.1511
• Cable category: Cat.6 (Class E)
• Shielding: UTP (unshielded twisted pair)
• Length: 0.3 m
• Colour: Red
• Connector type: RJ45 male to RJ45 male
• Conductor material: Copper
• Jacket material: PVC (LSZH available on request)
• Operating temperature: -20 °C to 75 °C
• Standards: ISO/IEC 11801, TIA/EIA-568-C.2, PoE IEEE 802.3af/at

Tips

Use short patch cables like this to connect devices within the same rack or adjacent patch panels, minimising cable slack and signal degradation. For PoE applications, ensure your switch or injector supports the required power budget. Colour-code your network segments (e.g., red for critical links) to simplify troubleshooting.