networking cable ROLINE 21.15.2739 Green 20 m Cat6a U/UTP

The ROLINE 21.15.2739 is a 20 m Cat6a U/UTP networking cable in green, designed for reliable wired data transmission. It uses Cat6a standard wiring with U/UTP (unshielded twisted pair) construction and RJ-45 connectors on both ends, providing stable high-speed connectivity for typical home and office networks.

Advantages

This Cat6a U/UTP cable offers support for high data rates and improved performance compared with lower-category cables while remaining flexible and easy to route. The unshielded design is suitable for standard network environments, and the green jacket simplifies identification in cable bundles or structured cabling systems. RJ-45 connectors at both ends ensure compatibility with common networking equipment.

Suitable for

• Ethernet connections between switches, routers and wall outlets
• Wired desktop or laptop connections in home and office setups
• Patch panels and structured cabling installations in standard environments

Key specifications

• Cable length: 20 m
• Cable standard: Cat6a
• Cable shielding: U/UTP (unshielded twisted pair)
• Connector 1: RJ-45
• Connector 2: RJ-45
• Product colour: Green
• Brand: ROLINE
• MPN: 21.15.2739
• EAN: 7611990138692

How to use

Connect one RJ-45 connector to your network device (switch, router or network port) and the other RJ-45 connector to the target device or wall outlet. Ensure connectors are fully inserted until they click to establish a secure connection. Route the cable avoiding sharp bends and sources of strong electromagnetic interference for optimal performance.

Recommendations

For best results in environments with significant electrical noise, consider using shielded cable types; the ROLINE 21.15.2739 U/UTP cable is intended for standard residential and office installations where shielding is not required.