Networking cable EFB Elektronik MK7001.20Y RJ-45 Cat6a 20 m Yellow

The EFB Elektronik MK7001.20Y RJ-45 Cat6a 20 m Yellow is a high-performance network cable designed for reliable wired Ethernet connections. Built to the Cat6a standard with S/FTP shielding, this 20 metre cable supports data transfer rates up to 10000 Mbit/s and is intended for applications that require stable, high-bandwidth connectivity. Gold-plated RJ-45 connectors improve signal contact and resist corrosion, while the yellow jacket provides clear visual identification for cable management.

Advantages

S/FTP shielding reduces electromagnetic interference and crosstalk, ensuring consistent signal quality over longer runs. The Cat6a specification supports 10 Gigabit Ethernet and maintains performance at higher frequencies compared with lower-category cables. Gold-plated RJ-45 plugs increase connection reliability and longevity. The 20 m length covers medium to large routing distances without the need for additional patching, and the bright yellow colour simplifies tracing and organization in crowded installations.

Suitable for

• 10 Gigabit Ethernet links in data centres and server rooms
• Office and home network backbone connections
• POE devices where shielded cable is preferred
• Structured cabling runs requiring easy visual identification

Key specifications

• Cable category: Cat6a (augmented Category 6)
• Shielding: S/FTP (overall braid with individually shielded pairs)
• Maximum data rate: up to 10000 Mbit/s
• Length: 20 m
• Connector type: RJ-45 to RJ-45 with gold-plated contacts
• Colour: yellow

How to use

Connect one RJ-45 plug to the Ethernet port of your switch, router, or network device and the other plug to the target device. Ensure connectors are fully seated until the latch clicks to secure the connection. Route the cable to avoid sharp bends, kinks, and sources of strong electromagnetic interference. For best performance, avoid tightly coiling the cable and maintain gentle curves above the cable's minimum bend radius.

Recommendations

For optimal network performance, use this Cat6a S/FTP cable in shielded or grounded installations where EMI may be present. When bundling multiple cables, preserve some separation between power and data lines and avoid excessive tension during installation. Verify link speed and duplex settings on connected devices to ensure the network operates at the expected 10 Gigabit rates where supported.