Patch Cable bkl electronic 144013 RJ45 CAT 8.1 U/FTP 2 m, black

The bkl electronic 144013 is a 2 m RJ45 patch cable built to CAT 8.1 specification with U/FTP shielding, designed for short‑reach, high‑speed Ethernet links. Its construction targets professional LAN environments, data centers and server rooms where controlled crosstalk and electromagnetic interference are critical. The black outer jacket provides a discreet appearance suitable for rack installations and organized cabling runs.

Advantages

This CAT 8.1 U/FTP patch cable offers improved performance for multi‑gigabit connections over short distances, with individual pair shielding and an overall foil shield to reduce alien and near‑end crosstalk. The 2 m length minimizes excess cable in confined rack spaces and helps preserve signal integrity between switches, patch panels and servers. The RJ45 terminations maintain compatibility with standard Ethernet ports while supporting higher frequency operation typical of CAT 8.1 cabling.

Suitable for

• Short‑run connections between switches, patch panels and servers in data centers
• Professional LAN installations requiring multi‑gigabit throughput
• Environments where reduced electromagnetic interference is important
• Rack‑mounted equipment and organized cabling setups

When it may not be suitable

This 2 m CAT 8.1 patch cable is optimized for short distances and may not be practical for long cable runs across floors or buildings; for extended distances, lower‑loss horizontal cabling or fiber optic solutions are typically more appropriate. If the network equipment does not require CAT 8.1 performance or lacks compatible multi‑gigabit ports, the advanced shielding and specification may be unnecessary.

Key specifications

• Cable standard: Category 8.1 (CAT 8.1)
• Shielding: U/FTP (overall foil with individually shielded pairs)
• Connector type: RJ45 male to RJ45 male
• Length: 2 meters
• Color: Black

How to use

Plug the RJ45 connectors into the corresponding Ethernet ports on your network devices such as switches, routers, patch panels or servers. Ensure connectors are inserted fully until the latch engages for a secure connection. Route the cable within cable management trays or along rack cable organizers to minimize strain and avoid tight bends that could affect performance. For best results, keep the cable runs short and avoid running parallel to strong electrical sources to reduce potential interference.

What to consider before purchase

• Verify that your networking equipment supports multi‑gigabit speeds to take advantage of CAT 8.1 performance
• Confirm that a 2 m length is suitable for your rack or equipment layout
• Consider whether U/FTP shielding is required for your electromagnetic environment

Usage recommendations

Use this bkl electronic CAT 8.1 U/FTP patch cable for short, high‑performance links inside racks and between nearby network devices; maintain gentle bend radii and secure routing to preserve signal quality and shielding effectiveness.