Câble réseau Helos CAT5e SF/UTP 3 m vert

The Helos CAT5e SF/UTP 3m Green networking cable is a 3‑metre Ethernet patch lead designed to support Cat5e performance with SF/UTP shielding. Fitted with RJ‑45 connectors on both ends and finished in green, the cable provides a standard solution for wired connections between routers, switches, network cards and other Ethernet‑enabled devices in home and office environments.

Advantages

SF/UTP shielding improves resistance to electromagnetic interference and helps maintain signal integrity in environments with nearby electrical equipment or multiple cable runs. The CAT5e specification supports reliable Fast Ethernet and gigabit networks over typical office and home distances. Molded RJ‑45 plugs ensure a secure connection and simplified installation. The 3 m length offers a balance between reach and cable management, while the green jacket provides easy visual identification in patch panels or cable bundles.

Suitable for

• Connecting PCs, laptops or network printers to switches and routers
• Patch panel connections in small office or home network racks
• Temporary or permanent Ethernet links where EMI protection is beneficial
• Structured cabling runs requiring color-coded cables

Key specifications

• Cable standard: Cat5e
• Shielding: SF/UTP (overall foil + unshielded twisted pairs)
• Length: 3 m
• Connectors: RJ-45 to RJ-45, 8P8C
• Colour: Green
• Typical supported speeds: 100 Mbps and 1 Gbps over appropriate distances

How to use

Plug one RJ‑45 connector into the Ethernet port of your device and the other into the corresponding port on the switch, router or patch panel. Ensure connectors click into place to confirm a secure mechanical and electrical connection. Route the cable to avoid sharp bends and keep it away from high‑power electrical lines to reduce potential interference despite the shielding. For installations in racks or conduits, secure the cable with appropriate ties or clips to maintain tidy cable management.

Recommendations

For best performance, avoid exceeding the recommended maximum bend radius and keep the cable length appropriate for the network speed required. When deploying multiple cables, use color coding to simplify maintenance. Verify link speed and duplex settings on connected devices after installation to ensure expected performance.