Networking Cable EFB Elektronik EC020200212 RJ-45 Cat7 7.5 m Blue

The EFB Elektronik EC020200212 RJ-45 Cat7 networking cable in blue is a 7.5 m high-performance patch cable designed for demanding wired network environments. Built to the Cat7 specification with S/FTP shielding, this cable reduces crosstalk and external electromagnetic interference while supporting high data throughput up to 10,000 Mbit/s. Both ends are fitted with RJ-45 connectors plated in gold to maintain stable signal transmission and resist contact corrosion over time.

Advantages

S/FTP shielding around the pairs and an overall braid provide improved protection against near-end and far-end crosstalk as well as external noise sources. The Cat7 specification ensures support for higher frequencies and bandwidth compared with earlier categories, enabling reliable performance for high-speed internet, large file transfers, and latency-sensitive applications. Gold-plated RJ-45 connectors enhance conductivity and offer long-term contact reliability. The 7.5 m length gives flexibility for home, office, or rack-mounted setups while the blue jacket makes cable routing and identification straightforward.

Suitable for

• High-speed wired internet connections in homes and offices
• Connecting switches, routers, modems, and network interfaces
• Data centers or small server rooms requiring shielded cabling
• Applications needing low interference for video streaming, online gaming, and VoIP

Key specifications

• Category: Cat7
• Shielding: S/FTP (shielded twisted pairs with overall braid)
• Maximum data rate: up to 10,000 Mbit/s
• Connector type: RJ-45 to RJ-45
• Connector plating: gold-plated contacts
• Length: 7.5 m
• Colour: blue

How to use

Plug one RJ-45 connector into the Ethernet port of your network device and the other into the corresponding port on your router, switch, or modem. Ensure connectors are fully seated until the latch clicks to establish a secure mechanical and electrical connection. Route the cable to avoid sharp bends, kinks, and proximity to high-power electrical cabling that might introduce interference. For rack installations, use cable management guides or ties to maintain bend radius and reduce mechanical stress on the connectors.

Usage recommendations

For optimal performance, use the cable within its intended length and avoid tight coils or severe bends. In environments with significant electromagnetic sources, ensure proper grounding of network equipment and maintain separation from power lines. Test connections after installation with a network tester to verify link speed and shielding integrity.