Networking Cable ROLINE 21.15.3910 Red 0.15m Cat6a U/UTP

The ROLINE 21.15.3910 Red 0.15m Cat6a U/UTP is a short patch cable designed for high-speed Ethernet connections in compact setups. Built to Cat6a specifications with U/UTP (unshielded/overall unshielded) construction and RJ-45 terminations on both ends, the cable supports reliable data transmission while keeping electromagnetic interference to a minimum. Its 0.15 m length is intended for close-proximity connections such as between network ports on racks, patch panels and devices. The red jacket provides clear visual identification in complex cabling environments.

Advantages

This networking cable follows Cat6a standard performance, providing support for higher bandwidth and improved signal integrity compared with lower-category cables. The U/UTP design reduces crosstalk in short runs while maintaining flexibility for routing in tight spaces. With RJ-45 connectors on both ends, the cable is plug-and-play compatible with standard Ethernet ports. The compact 0.15 m length minimizes slack and clutter in dense patching areas and the colored jacket helps with quick visual organization.

Suitable for

• Patch connections between adjacent ports on network switches or patch panels
• Connecting devices mounted closely in server racks or wall outlets
• Short interconnects for desktop network devices and VoIP phones
• Environments requiring color-coded cabling for easy identification

Key specifications

• Cable category: Cat6a
• Shielding type: U/UTP (overall unshielded)
• Connectors: RJ-45 on both ends
• Cable length: 0.15 m
• Colour: Red

How to use

Insert each RJ-45 connector into the Ethernet ports of the devices to be connected until the latch clicks into place. Ensure that the short 0.15 m cable is routed without sharp bends and not pinched by equipment or panels. Use the colored jacket to match patching schemes or to separate networks visually. If relocating equipment, disconnect by depressing the connector latch and gently pulling the plug from the port.

Recommendations

For best performance, use this Cat6a patch cable for short-distance connections inside racks, patch panels and workstations. Avoid running the cable parallel to high-voltage power lines for prolonged distances and do not expose it to mechanical strain or temperatures outside typical indoor operating ranges.