bkl electronic RJ45 Patch Cable CAT8.1 S/FTP, Halogen-free, 1.5 m, Black

bkl electronic RJ45 Patch Cable CAT8.1 S/FTP, Halogen-free, 1.5 m, Black is a shielded network patch cable designed for high-speed Ethernet connections in demanding environments. The S/FTP construction provides individual foil and braided shielding for each twisted pair plus an overall shield, reducing crosstalk and improving signal integrity. The halogen-free outer jacket reduces toxic gas emission in case of fire and supports installations where low-smoke, halogen-free materials are required.

Advantages

This CAT8.1 patch cable supports high-frequency transmission and is suitable for bandwidth-intensive applications due to its shielded S/FTP design that minimizes electromagnetic interference. The 1.5 m length offers a compact connection solution for server racks, patch panels, and short-run LAN links. The halogen-free jacket and robust mechanical construction increase safety and suitability for installations in datacenters and commercial premises where material safety standards matter.

Suitable for

• Short-range connections between switches, patch panels, and servers in racks
• High-speed LAN links requiring reduced crosstalk and EMI protection
• Data center and server room cabling where halogen-free materials are preferred
• Professional network installations and structured cabling with CAT8.1 compatibility

When it may not be suitable

This cable is intended for short to medium-length connections; its 1.5 m length is not appropriate for long-distance runs or backbone cabling between rooms or floors. For environments that do not require shielded cabling or where users need a flexible, very low-profile cable for consumer applications, an unshielded or thinner patch cable may be more practical.

Key specifications

• Performance class: CAT8.1 (designed for high-frequency Ethernet)
• Conductor and wiring: twisted pairs with S/FTP shielding (individual foil and braided overall shield)
• Jacket material: halogen-free outer sheath
• Length: 1.5 m
• Color: black
• Connector type: RJ45 plugs on both ends (shielded)

How to use

Connect the shielded RJ45 plug to the corresponding shielded Ethernet port on your switch, patch panel or network device, ensuring the connector latches securely. Route the cable to avoid sharp bends and excessive tension; maintain the minimum bend radius recommended for shielded twisted pair cables to preserve performance. For optimal EMC performance, connect both ends to properly grounded shielded jacks or equipment chassis.

What to consider before purchase

• Confirm that CAT8.1 performance and S/FTP shielding are required for your installation and equipment
• Verify 1.5 m cable length suits the physical distance between devices
• Ensure your network ports and patch panels support shielded RJ45 connectors and proper grounding
• Consider whether a halogen-free jacket is necessary for safety or regulatory reasons in your site

Usage recommendations

Use this shielded CAT8.1 patch cable for short, high-performance links inside racks and cabinets. To preserve signal integrity, avoid kinking the cable, install with appropriate cable management, and ensure shields are properly grounded at both ends when used in fully shielded installations.