Cat5e Networking Cable Alcasa 1.5m Black SF/UTP

The Alcasa Cat5e Networking Cable, 1.5m in black with SF/UTP construction, provides a balanced solution for reliable Ethernet connections in home and office environments. The cable terminates with RJ-45 connectors on both ends and is designed to reduce electromagnetic interference through its overall foil shield combined with an unshielded twisted pair core. Its 1.5 m length is suitable for short-distance connections between routers, switches, computers and other networked devices while maintaining Cat5e performance for typical 100BASE-TX and 1000BASE-T link requirements within supported cabling constraints.

Advantages

The SF/UTP shielding offers improved protection against external noise compared with unshielded cables, supporting more stable data transmission in environments with moderate electromagnetic interference. The RJ-45 terminations ensure compatibility with standard Ethernet ports, and the compact 1.5 m length reduces excess cable clutter while providing enough reach for common desk and rack connections. The black jacket offers discreet installation and basic mechanical protection for the conductor pairs.

Suitable for

• Connecting desktop PCs, laptops and network switches within a workspace
• Linking routers to access points or patch panels in small network setups
• Temporary or permanent connections in home offices and small business environments
• Replacing or extending existing Cat5e connections where shielding is beneficial

Key specifications

• Cable category: Cat5e
• Shielding type: SF/UTP (overall foil shield, unshielded twisted pairs)
• Length: 1.5 m
• Connectors: RJ-45 on both ends
• Colour: Black

How to use

Connect one RJ-45 plug to the Ethernet port of your source device (router, switch or modem) and the other RJ-45 plug to the destination device (computer, access point or networked peripheral). Ensure connectors are fully inserted until they click to establish a reliable physical and electrical connection. When routing the cable, avoid tight bends and sharp kinks that could stress the internal pairs or compromise shielding. For installations near high-power electrical equipment, route the cable to minimize parallel runs with power lines to reduce potential interference.

Usage recommendations

Use the cable for short to medium runs up to its length rating and pair it with Cat5e-compliant hardware to achieve expected performance. Inspect RJ-45 plugs for damage before use and replace the cable if the outer jacket or connectors show visible wear. For environments with significant EMI or where higher performance is required, consider upgrading to higher-category shielded cables.