S-Conn Cat 8.1 Patch Cable S/FTP double-shielded halogen-free 2000 MHz 0.25 m

The S-Conn Cat 8.1 Patch Cable S/FTP double-shielded halogen-free 2000 MHz 0.25 m is a short patch lead designed for high-frequency, high-throughput network connections. With S/FTP (screened foiled twisted pair) construction and halogen-free materials, this 0.25 m cable is intended for short horizontal runs and patch-panel links where electromagnetic interference (EMI) suppression and signal integrity up to 2000 MHz are required. The cable supports modern Ethernet standards used in data centers, server cabinets and professional LAN environments while providing compact, low-profile connectivity for dense installations.

Advantages

The double-shielded S/FTP structure reduces crosstalk and external interference, helping to maintain signal quality at high frequencies. Halogen-free jacket material lowers toxic gas emissions in case of fire, meeting safety considerations for many professional installations. The short 0.25 m length minimizes patch-cord clutter in crowded racks and keeps connections tidy on patch panels and switches. The cable is compatible with RJ45 interfaces used in Cat 8.1 deployments and is suitable for environments where high bandwidth and shielding are priorities.

Suitable for

• Short patch-panel connections in data centers and server rooms
• High-speed Ethernet links where shielding is required to reduce EMI
• Professional LAN setups with dense rack or cabinet installations
• Connections between switches, routers and patch panels over short distances

When it may not be suitable

This 0.25 m cable is intended for very short links; it is not suitable for long-distance runs or backbone cabling where longer, permanently installed cables are required. If installation requires flexible frequent movement or very long reach, a longer patch cable or permanent horizontal cabling may be more appropriate. The cable’s high-frequency design is optimized for environments requiring 2000 MHz performance and may be more than necessary for basic home networks running lower-speed equipment.

Key specifications

• Cable category: Cat 8.1
• Shielding: S/FTP (overall screen + individual foil around pairs)
• Jacket: halogen-free material
• Frequency rating: up to 2000 MHz
• Length: 0.25 m
• Connector type: RJ45 compatible
• Typical use: patch cable for short horizontal and patch-panel links

How to use

Connect one RJ45 end to the network equipment (switch, router or patch panel) and the other RJ45 end to the corresponding port on the adjacent device. Ensure connectors are fully inserted and seated to establish reliable contact. Use the 0.25 m length for close-proximity ports in racks or cabinets to minimize cable slack and improve air flow. Avoid tight bending near the connector boots and maintain manufacturer-recommended bend radius to preserve shielding and pair integrity.

What to consider before purchase

• Required length: 0.25 m is suitable only for short, adjacent connections
• Compatibility: confirm RJ45 ports and Cat 8.1 requirements of your equipment
• Installation environment: choose halogen-free jacket for safety needs in enclosed spaces
• Shielding needs: S/FTP is recommended where EMI or crosstalk suppression is important

Usage recommendations

Use this S-Conn Cat 8.1 0.25 m patch cable for short, high-frequency links inside racks and patch panels. Route cables to avoid sharp bends, separate power and noisy cables where possible, and verify link performance with appropriate network testing tools after installation.