Network patch cable Telegärtner Cat5e F/UTP RJ45–RJ45, 2.5 m, grey

Telegärtner Cat5e F/UTP RJ45–RJ45 patch cable, 2.5 m in grey, is a shielded network cable designed for connecting Ethernet devices in home and office LANs. Constructed to Cat5e performance, the cable supports 100BASE-TX and Gigabit Ethernet links where Cat5e is adequate, and the F/UTP (foil-shielded pairs with unshielded overall jacket) design reduces electromagnetic interference in moderate-noise environments. Both ends are terminated with standard RJ45 plugs to connect switches, routers, patch panels or end devices.

Advantages

The cable’s F/UTP shielding provides improved protection against external electromagnetic interference compared with unshielded cables, which helps maintain signal integrity in environments with nearby electrical equipment or cabling bundles. Its Cat5e performance rating supports typical fast Ethernet and many gigabit applications, while the 2.5 m length offers a balance between flexibility and minimal excess cable in patching and short interconnect scenarios. The grey jacket offers a neutral appearance suitable for office rack or under-desk routing.

Suitable for

• Connecting switches, routers, PCs and patch panels within a LAN
• Short patch runs in server rooms, racks and office desks (approx. 2.5 m)
• Environments where moderate EMI protection is needed compared to UTP cables

When it may not be suitable

This Cat5e cable is not intended for applications requiring higher performance categories such as Cat6 or Cat6a where higher bandwidth, improved NEXT characteristics, or longer-distance Gigabit+ performance are required. For outdoor installations, direct burial, or conduit runs exposed to extreme temperatures or mechanical stress, a cable specifically rated for those conditions should be chosen.

Key specifications

• Category: Cat5e performance
• Shielding: F/UTP (foil shielding of pairs, overall unshielded jacket)
• Connector type: RJ45 to RJ45
• Length: 2.5 m
• Color: Grey
• Supported standards: 100BASE-TX and Gigabit Ethernet at Cat5e performance

How to use

Plug one RJ45 connector into the network port of your switch, router or patch panel and the other end into the target device. Ensure connectors are fully seated and that the cable is routed without excessive bends or kinks to preserve performance. When installing inside racks or cable trays, avoid running the cable parallel to heavy power lines for long distances to minimize possible interference. If connecting to shielded network equipment, verify that proper grounding practices are followed to benefit fully from the cable’s shielding.

What to consider before purchase

• Verify that Cat5e performance meets bandwidth and distance requirements for your network
• Confirm that 2.5 m length is appropriate for your planned routing to avoid excess slack or insufficient reach
• Check whether shielded cabling is required by your environment or equipment grounding setup
• For future-proofing or higher-speed needs, consider higher category cables (Cat6/Cat6a) if necessary

Usage recommendations

Use this 2.5 m Telegärtner Cat5e F/UTP patch cable for short, shielded interconnects in indoor LAN setups where moderate EMI protection and Cat5e performance are sufficient. Ensure proper connector seating and grounding when used with shielded hardware to optimize performance and interference rejection.