Networking cable Telegaertner Cat6a S/FTP (S‑STP) RJ-45–RJ-45 0.25 m White

Telegaertner Cat6a S/FTP (S‑STP) RJ-45–RJ-45 patch cable, 0.25 m in white, is designed for short interconnections in high-speed networks. The cable supports 10 Gigabit Ethernet over Cat6a standards and features full 360° plug shielding and S/FTP construction to reduce crosstalk and electromagnetic interference. With moulded strain relief and a flexible jacket, it is intended for use in patch panels, switches, server racks and compact installations where reliable data transmission and space savings are important.

Advantages

The S/FTP (S‑STP) shielding provides robust protection against EMI and near-end crosstalk, ensuring consistent throughput in environments with other electrical equipment. The fully shielded RJ-45 plugs maintain the cable's shield continuity at the connector, and the moulded strain relief reduces stress at the plug-cable junction to improve durability. Short length and flexible design allow for tidy cable management in dense racks and patch panels while supporting PoE applications without additional configuration.

Suitable for

• Patch connections between switches and patch panels in data cabinets
• Short links in server racks and appliance interconnects
• Tight installations or wall-mounted switches where excess cable must be minimised
• Environments requiring EMI protection, such as near power equipment or industrial controllers

Key specifications

• Category: Cat6a
• Shielding: S/FTP (overall braid + individually shielded pairs)
• Connector type: RJ-45 (male) – RJ-45 (male)
• Connector shielding: 360° plug shielding
• Pin assignment: EIA/TIA 568B
• Length: 0.25 m
• Data rate: up to 10 Gigabit Ethernet
• PoE: supports Power over Ethernet
• Colour: White
• Construction: moulded strain relief, flexible jacket

How to use

Connect one RJ-45 plug to the network device (switch, patch panel or server) and the other plug to the corresponding port. Ensure connectors are fully inserted until the latch clicks to maintain shield continuity where applicable. For optimal performance, avoid sharp bends and excessive tension on the cable; route the cable through the intended pathway in the rack or cabinet and secure it with appropriate cable management accessories.

Recommendations

Use this 0.25 m Telegaertner Cat6a patch cable for short patching tasks inside racks or between adjacent devices. Maintain connector cleanliness and ensure proper grounding of shielded panels and equipment to preserve EMI protection. For longer runs or in-line horizontal cabling, select appropriately rated Cat6a cables of suitable length.