Networking Cable ROLINE Recycled Material 21.45.3129 RJ-45 Cat6a 20 m Yellow

Unshielded, pre-assembled Category 6A networking cable with RJ-45 plugs on both ends. The ROLINE Recycled Material 21.45.3129 is a 20 m U/UTP Cat6a patch cable with gold-plated RJ-45 connectors in yellow, designed for use in local networks as a patch cable in patch panels or as a device connection cable.

Advantages

This Cat6a cable provides support for high-speed data transmission and reliable connectivity. The pre-assembled RJ-45 plugs with gold plating ensure good contact and corrosion resistance. The yellow jacket improves visibility and cable management, while the 20 m length covers longer runs without additional couplers or joins.

Suitable for

• Patch panels in LAN installations
• Connecting network devices (switches, routers, servers)
• Structured cabling where Cat6a performance is required
• Home and small to medium office networks

Key specifications

• Brand: ROLINE
• Model / MPN: 21.45.3129
• Type: Cat6a (U/UTP)
• Length: 20 m
• Connectors: RJ-45 to RJ-45, gold-plated contacts
• Colour: Yellow
• EAN: 7630049630710

How to use

Connect one RJ-45 plug to the network port of a device (for example a switch, router or server) and the other end to a patch panel or another network device. Ensure connectors are fully inserted until they click and avoid sharp bends or kinks in the cable to maintain performance. Route the cable using cable management accessories as needed.

Recommendations

For optimal signal integrity, keep the cable away from strong electromagnetic sources (large motors, transformers) and avoid running it parallel to power cables over long distances. Use within the specified 20 m length without additional inline connectors to preserve Cat6a performance.