bkl electronic RJ45 Network Patch Cable CAT 8.1 U/FTP, 3 m, Black

bkl electronic RJ45 Network Patch Cable CAT 8.1 U/FTP, 3 m, Black is a shielded Ethernet patch cable designed for short-run, high-speed LAN connections. With Category 8.1 performance and U/FTP construction (overall foil plus individually foiled pairs), the cable reduces crosstalk and maintains signal integrity for demanding environments such as professional network installations and data centers. The 3 m length and black jacket make it suitable for tidy patching in racks, server rooms, and office networks where a compact, shielded connection is required.

Advantages

The cable provides Category 8.1 performance that supports very high data rates for modern Ethernet standards in short-distance links. Its U/FTP shielding helps suppress electromagnetic interference and pair-to-pair crosstalk, improving overall signal quality and reducing errors. The 3 m length minimizes excess cable in patch panels and switch connections, facilitating neater cable management. The standard RJ45 connectors ensure compatibility with common networking equipment without special adapters.

Suitable for

• Short-distance high-speed links between switches, servers, and patch panels in data centers
• Professional LAN installations requiring shielded cabling to reduce interference
• Office networks where compact, reliable Ethernet patching is needed
• Environments with potential electromagnetic interference where U/FTP shielding is beneficial

When it may not be suitable

This CAT 8.1 patch cable is optimized for short runs and high-frequency performance; it may be unnecessary for basic home networks or applications that do not require multi-gigabit speeds. For long-distance backbone cabling or runs beyond the specified effective range of Category 8.1, structured cabling using appropriate copper or fiber solutions should be considered instead.

Key specifications

• Category: CAT 8.1
• Shielding: U/FTP (overall foil with individually foiled pairs)
• Connector type: RJ45 on both ends
• Length: 3 m
• Colour: Black
• Intended use: Ethernet patch cable for high-speed LAN

How to use

Connect each RJ45 connector to the corresponding port on your network devices such as switches, routers, patch panels or servers. Ensure connectors are fully seated and that shielding continuity is maintained where required by your installation (connect to grounded equipment or shielded panels as applicable). Avoid sharp bends and excessive pulling force on the cable to preserve performance. For best results, route the cable away from strong sources of EMI and keep cable lengths appropriate for the installation topology.

What to consider before purchase

• Required data rates and whether CAT 8.1 performance is needed for your application
• Installation length — this cable is 3 m and is intended for short runs
• Need for shielded cabling and proper grounding in your environment
• Compatibility with existing network hardware and RJ45 ports

Usage recommendations

Use this shielded CAT 8.1 patch cable for short, high-speed links in racks and server rooms where reduced crosstalk and EMI protection are important. Maintain gentle cable bends, secure connectors properly, and ensure grounding continuity when integrating into shielded network infrastructures.