Networking Cable EFB Elektronik K4137GR.15 RJ-45 Cat6a 15m Grey

The EFB Elektronik K4137GR.15 is a 15 m RJ-45 Cat6a patch cable designed for 10 Gigabit Ethernet. Manufactured in Europe from Draka Cat.7 raw cable UC900 SS27 and fitted with Hirose TM21 RJ-45 connectors, the cable provides S/FTP shielding and a conductor cross section of 4 x 2 x AWG27/7. A 90° angled mounted bend-protection grommet makes the cable suitable for installations with limited space.

Advantages

The Cat6a construction and S/FTP shielding support data rates up to 10000 Mbit/s and reduce electromagnetic interference. Hirose TM21 RJ-45 connectors with nickel/gold plating ensure reliable mating and signal integrity. The integrated 90° angled bend-protection grommet helps prevent strain at termination points in tight routing scenarios. The 15 m length and grey jacket provide flexibility for home and office cabling layouts.

Suitable for (tasks / use cases)

• 10 Gigabit Ethernet connections between switches and servers
• High-speed network links in office environments
• Cable runs where space behind devices is limited (angled connector required)
• Structured cabling segments requiring S/FTP shielding

Key specifications

• Standard: Cat6a
• Length: 15 m
• Connectors: RJ-45 to RJ-45 (Hirose TM21)
• Shielding: S/FTP
• Maximum data rate: up to 10000 Mbit/s
• Conductor cross section: 4 x 2 x AWG27/7
• Colour: Grey
• Manufactured in: Europe

How to use

Connect the RJ-45 plugs to compatible Ethernet ports on networking devices such as switches, routers or network interface cards. Ensure the angled grommet is oriented to match the available clearance behind the device to avoid excessive bending. For best performance, avoid sharp bends and keep the cable away from strong sources of electromagnetic interference.

Recommendations

Use this Cat6a RJ-45 patch cable for short-to-medium fixed connections within racks or desktop setups where a 90° connector simplifies routing; verify device port compatibility and maintain proper cable bend radius to preserve signal quality.