Networking Cable EFB Elektronik K8108SW.0,25 Black 0.25m

The EFB Elektronik K8108SW.0,25 is a 0.25 m Cat6a networking cable engineered for reliable high-speed data transfer up to 10000 Mbit/s. With U/UTP construction and gold-plated RJ-45 connectors on both ends, this short black patch cable is intended for close-proximity connections between network equipment where signal integrity and compact routing are required.

Advantages

The cable's Cat6a specification supports 10GBase-T performance over short distances, while U/UTP shielding reduces susceptibility to external electromagnetic interference. Gold-plated RJ-45 plugs provide stable contact resistance and corrosion resistance for long-term connectivity. The 0.25 m length minimizes cable clutter in rack or desktop setups and is suitable for linking adjacent ports without excess cable slack.

Suitable for

• Connecting switches, routers and patch panels in close proximity
• Server rack internal patching where short runs are needed
• Desktop or workstation connections behind monitors and PCs
• High-speed network links requiring Cat6a performance

Key specifications

• Cable category: Cat6a
• Length: 0.25 m
• Data rate: up to 10000 Mbit/s (10 Gbit/s)
• Cabling technology: 10GBase-T
• Shielding: U/UTP (unshielded twisted pair with overall screen omitted in term but designed for reduced interference)
• Connectors: RJ-45 to RJ-45, gold-plated contacts
• Colour: Black

How to use

Insert each RJ-45 connector into the corresponding network port until the latch clicks. Ensure both devices are powered and verify link activity via device LEDs or network diagnostics. Use this 0.25 m cable for direct port-to-port connections where minimal slack is desired; avoid bending the cable sharply at the connector to preserve contact integrity. For structured cabling, route the cable to prevent kinks and maintain tidy panel or rack organization.

Recommendations

For optimal performance, use this Cat6a cable for short high-speed links and avoid running it alongside strong electrical interference sources. Inspect connectors before installation and replace the cable if contacts appear damaged or corroded. When used in rack environments, secure the cable to prevent strain on the connectors.