Networking Cable EFB Elektronik EC020200157 RJ-45 Cat7 15 m Black

The EFB Elektronik EC020200157 RJ-45 Cat7 15 m Black is a shielded network cable designed for high-speed Ethernet connections over longer distances. Compliant with Cat7 specifications and featuring S/FTP shielding, this 15-metre cable supports data transfer rates up to 10000 Mbit/s and reduces external interference. Both ends are fitted with gold-plated RJ-45 connectors for reliable contact and improved corrosion resistance, and the black outer jacket provides a discreet, professional appearance suitable for office or home installations.

Advantages

High shielding with S/FTP construction minimizes crosstalk and electromagnetic interference, delivering stable performance in environments with multiple cables or electronic equipment. The Cat7 category supports high bandwidths for demanding applications. Gold-plated RJ-45 connectors improve conductivity and durability for repeated plug cycles. The 15 m length gives flexibility when routing between network devices without compromising signal quality.

Suitable for

• Wired Ethernet connections between routers, switches, NAS devices and PCs
• Home and small office networks requiring high throughput
• Audio/video streaming and 4K/8K media distribution over wired networks
• Network equipment installations where reduced interference is important

Key specifications

• Category: Cat7
• Shielding: S/FTP (overall braid with individually foil-screened pairs)
• Maximum data rate: up to 10000 Mbit/s
• Connector type: RJ-45 to RJ-45 with gold-plated contacts
• Length: 15 m
• Colour: Black

How to use

Connect one RJ-45 connector to the Ethernet port of your router, switch or modem and the other connector to the target device such as a computer, NAS or media player. Ensure connectors are fully inserted until the latch clicks to secure the connection. Route the cable along walls or cable channels to avoid tight bends and reduce mechanical stress; avoid kinking the cable and keep it away from high-voltage power lines to minimize potential interference.

Usage recommendations

For best performance, avoid sharp bends with a bend radius smaller than recommended for Cat7 cables, and keep the cable run within practical limits for the installation environment. When connecting long runs or multiple segments, verify link speed and duplex settings on devices and consider using patch panels or keystone jacks for permanent installations.