We offer cables with PVC, LSZH (Low Smoke Zero Halogen) and other jacket materials. PVC jackets are flexible and durable. LSZH jackets emit very low levels of smoke and toxic fumes when burned, making them safer and often mandatory in confined spaces like data centers or public transportation vehicles.

by FS.com on 05/07/2025

The key differences lie in maximum supported bandwidth, transmission speed, and crosstalk immunity. Cat5e is for Gigabit Ethernet (1 Gbps); Cat6/Cat6A is for 10-Gigabit Ethernet (10 Gbps), with Cat6A supporting longer distances and better performance; Cat7 is for environments requiring superior shielding. Choose based on your network equipment and future needs.

by FS.com on 04/02/2025

You can check these points: 1) Check the conductor: Cut the end - a good cable has shiny, pure copper; a bad one may be dull or copper-clad aluminum. 2) Feel the cable: A good cable has a smooth, flexible jacket and a firm structure. 3) Test performance: The most reliable method is using a professional cable certifier.

by FS.com on 02/06/2025

Yes, it can. A poor-quality cable can become a network bottleneck, preventing you from achieving the advertised speeds even with Gigabit or 10-Gigabit equipment. Choosing a high-quality, standards-compliant cable is fundamental to ensuring network performance.

by FS.com on 01/31/2025

Risks include: 1) Devices failing to start or rebooting repeatedly: Due to high conductor resistance causing insufficient voltage drop. 2) Cable overheating: High resistance generates excessive heat when delivering high current, creating a safety hazard. 3) Data packet loss or transmission errors.

by FS.com on 12/13/2024