Καλώδιο patch InLine crossover PC-σε-PC Cat.5e SF/UTP (S-FTP) RJ-45 – 5 m

The InLine Crossover PC-to-PC Cat.5e SF/UTP (S-FTP) RJ-45 – 5 m is a 5-metre twisted-pair patch cable designed for direct device-to-device connections. It complies with Category 5e performance and is fitted with RJ-45 connectors on both ends with a crossover wiring scheme, allowing two computers, hubs or switches to be connected without an intermediate network device. The cable features foil and braided shielding (S-FTP) to reduce electromagnetic interference and maintain signal integrity over short distances.

Advantages

This Cat.5e crossover cable provides reliable signal transmission for typical Ethernet applications at Cat.5e speeds while offering enhanced protection against external interference due to its SF/UTP (S-FTP) construction. The pre-wired crossover arrangement eliminates the need to reconfigure network equipment for direct PC-to-PC connections. With a 5 m length and standard RJ-45 terminations, the cable is easy to install and suitable for desk-to-desk or rack-to-rack short links.

Suitable for

When it may not be suitable

This crossover cable is intended for short-range connections up to 5 m and is not optimized for long-distance runs or structured cabling installations that require permanent routing and concealment. It is also not suitable where higher category performance (e.g., Cat6 or Cat6a) or PoE power delivery certification beyond Cat.5e specifications is required.

Key specifications

How to use

Plug the RJ-45 connector of one cable end into the Ethernet port of the first computer and the other connector into the Ethernet port of the second computer or network device. The crossover wiring automatically maps transmit and receive pairs for direct communication. Verify link/activity LEDs on each device to confirm a successful physical connection. For troubleshooting, check connector seating and try alternate ports or devices to isolate port or NIC issues.

What to consider before purchase

Recommendations

Use this InLine Cat.5e SF/UTP crossover cable for temporary or short, direct links between compatible devices where improved shielding is beneficial. Avoid running the cable alongside high-voltage power lines for best signal performance, and inspect connectors for secure seating before use.