Sieťový kábel EFB Elektronik K8013.0,50 RJ-45 Cat5e 0,5 m zelený

The EFB Elektronik K8013.0,50 is a 0.5 m green networking cable with RJ-45 connectors and Cat5e specification. It features SF/UTP shielding to reduce electromagnetic interference and gold-plated contacts to improve contact reliability and corrosion resistance. The cable supports data transfer rates up to 2500 Mbit/s, making it suitable for short patch connections between network devices where a compact, shielded link is required.

Advantages

SF/UTP shielding combines an overall foil shield with individually twisted pairs, providing protection against external electromagnetic disturbances while keeping cable flexibility. Gold-plated RJ-45 contacts ensure stable electrical contact and lower contact resistance. The Cat5e standard provides a balance between bandwidth capability and compatibility with common network equipment, and the 0.5 m length reduces cable clutter in dense setups. The green jacket allows for easy visual identification in patch panels and cable runs.

Suitable for (tasks / use cases)

• Short patch connections between switches, routers and network sockets
• Connecting desktop PCs or networked peripherals within a rack or workstation
• Use in environments with moderate electromagnetic interference where shielding is beneficial
• Color-coded cabling schemes for easy identification and organization

Key specifications

• Cable type: Cat5e, SF/UTP (overall foil with twisted pairs)
• Connectors: RJ-45 to RJ-45
• Length: 0.5 m
• Rated data transfer: up to 2500 Mbit/s
• Contacts: gold-plated
• Colour: green

How to use

Plug each RJ-45 connector securely into the corresponding network ports on your devices until the connector latch clicks into place. Ensure connectors are fully seated and that the cable is not bent sharply near the ends to avoid damaging the internal conductors or shielding. For best performance, keep the cable away from strong sources of interference such as heavy electrical motors or unshielded power lines, and avoid stretching or placing tension on the cable during installation.

Recommendations

For reliable short-distance connections, use this Cat5e SF/UTP patch cable within typical office or data center environments. When integrating into color-coded systems, verify port labeling and maintain gentle bend radii to preserve shielding effectiveness and connector integrity.