Network Cable EFB K8055.025 RJ45 Patch Cable Cat.6A S/FTP 0.25m Yellow

The EFB K8055.025 RJ45 patch cable Cat.6A S/FTP 0.25m in yellow is a short, shielded Ethernet connection cable intended for high-speed network links where reduced electromagnetic interference and reliable signal transmission are required. Constructed to meet Cat.6A performance parameters, this 0.25 metre cable supports higher bandwidth for modern LAN and server environments while the S/FTP shielding topology reduces crosstalk and external noise. The cable jacket is made from LSZH material to limit smoke and toxic emissions in enclosed spaces.

Advantages

This Cat.6A S/FTP patch cable offers improved immunity to external interference thanks to its braided overall shield combined with individually foil-shielded pairs. The short 0.25 m length minimizes signal attenuation for point-to-point interconnections such as switch-to-patch-panel or device-to-switch links. The LSZH outer jacket provides safer behaviour in case of fire in indoor installations, and the molded RJ45 plugs ensure a secure fit and consistent contact. The yellow jacket color simplifies visual identification in cable management scenarios.

Suitable for

• Short interconnects between network switches and patch panels in data racks
• Device-to-switch connections in office and server-room environments
• High-bandwidth applications requiring Cat.6A performance over short distances
• Environments where LSZH cables are preferred for reduced smoke emission

Key specifications

• Cable category: Cat.6A
• Shielding: S/FTP (overall braid + individually foil-shielded pairs)
• Connector type: RJ45 on both ends
• Length: 0.25 m
• Jacket material: LSZH (Low Smoke Zero Halogen)
• Color: Yellow
• Use case: Patch cable for copper Ethernet

How to use

Connect one RJ45 plug to the network device or patch panel port and the other plug to the corresponding switch, router or endpoint. Ensure the connectors are inserted fully until the latch clicks to secure a reliable contact. Use this 0.25 m cable for short runs where minimal slack is needed; avoid excessive bending near the connector and maintain the manufacturer’s recommended bend radius to preserve performance. For shielded installations, verify proper grounding of linked equipment to realize the shielding benefits.

Usage recommendations

Install the cable in rack or patch panel setups where short, high-performance connections are required. Keep the cable free from sharp bends and avoid routing near high-power electrical lines without appropriate separation. For optimal shielding performance, ensure connected devices or connectors provide a compatible shield connection and grounding.