Patch Cable S-Conn Cat 8.1 U/FTP PiMF flat halogen-free yellow 5 m

S-Conn Cat 8.1 U/FTP PiMF flat halogen-free yellow 5 m is a high-performance patch cable designed for short-distance Ethernet and data center connections. The cable implements pair-in-metal-foil (PiMF) shielding for each twisted pair, combined with an overall foil drain concept (U/FTP), and comes in a flat, low-profile halogen-free jacket that eases routing in racks and under flooring. With a 5 m length and yellow jacket, it identifies cabling runs visually while supporting the electrical and mechanical requirements of Category 8.1 installations.

Advantages

The cable provides improved electromagnetic interference (EMI) protection through PiMF shielding on each pair, which helps maintain signal integrity in environments with multiple adjacent cables or electronic equipment. Its flat construction reduces bend radius stress and allows tighter cable management in patch panels and trunking. The halogen-free jacket minimizes harmful gas emissions in case of fire and meets requirements for installations where low-smoke, halogen-free materials are preferred. The yellow color enables quick visual identification of critical runs or service types.

Suitable for

• Short-distance patching between switches, routers and patch panels in data centers and server rooms
• LAN setups and office networks requiring high-speed links and minimal crosstalk
• Rack installations and cable management paths where a flat profile is needed for space-saving routing
• Environments that require halogen-free materials for safety regulations or reduced smoke emission

When it may not be suitable

This Cat 8.1 U/FTP PiMF flat cable is intended for short runs and patching within racks or between adjacent equipment; it is not designed for long-distance backbone cabling or outdoor installations exposed to direct sunlight or extreme environmental conditions. For outdoor, aerial, or direct-burial applications, a cable with UV protection, additional sheath layers or specific outdoor rating should be selected.

Key specifications

• Category: Cat 8.1 performance suitable for high-frequency Ethernet
• Shielding: Pair-in-metal-foil (PiMF) with overall foil drain (U/FTP)
• Design: Flat, low-profile construction for tight routing and cable management
• Jacket material: Halogen-free compound for reduced smoke and toxic emissions
• Length: 5 metres
• Color: Yellow for visual identification
• Connector type: Standard RJ45 terminations (suitable for Cat 8.1 rated jacks and ports)

How to use

Route the flat cable through cable channels, under raised floors or along rack verticals to minimize space usage and prevent sharp bends. Plug RJ45 connectors firmly into corresponding ports on switches, patch panels or network devices, ensuring connectors are fully seated. Maintain recommended bend radius and avoid stretching the cable; the PiMF shielding requires careful handling to preserve shield continuity at terminations. For best performance, pair the cable with Cat 8.1 or compatible rated components and avoid running parallel to strong power lines to reduce potential interference.

What to consider before purchase

• Required run length and whether a 5 m cable is sufficient for the intended patching
• Compatibility with your existing jacks, patch panels and network devices (Cat 8.1 or backward compatible)
• Installation environment: indoor rack/room use versus outdoor or direct-burial needs
• Need for halogen-free materials and visual color coding in your cabling infrastructure

Usage recommendations

Use this S-Conn Cat 8.1 flat U/FTP PiMF cable for short, high-speed connections inside racks and equipment rooms, pair it with Cat 8.1 rated connectors and keep terminations neat to preserve shielding effectiveness and signal performance.