Network Cable Telegärtner L82102A0000 RJ45 Cat.6 3m Black

The Telegärtner L82102A0000 RJ45 Cat.6 3m network cable is designed for stable wired Ethernet connections over short to medium distances. This Cat.6 cable supports gigabit-capable networks and comes with RJ45 connectors for plug-and-play compatibility with switches, routers, PCs and other network devices. Rated to operate in temperatures from -40 to 85 °C, the cable is built with durable materials and a robust jacket to withstand typical home and professional installation environments.

Advantages

This Cat.6 cable provides consistent data transmission performance suitable for Gigabit Ethernet. The 3 m length offers flexibility for desktop, rack and patch-panel connections without excess slack. RJ45 terminations ensure compatibility with standard network ports. The extended operating temperature range and solid outer jacket contribute to long-term reliability in environments where temperature fluctuations occur or where a tougher cable is required.

Suitable for

• Connecting desktop computers, printers and networked devices to a switch or router
• Patching between wall outlets and patch panels in small offices or home networks
• Short server room or rack connections where a 3 m run is appropriate
• Environments requiring a cable that tolerates wide temperature ranges

When it may not be suitable

This 3 m Cat.6 cable is not intended for long-distance backbone runs or scenarios that require shielded or specialty cabling (for example, direct burial or plenum-rated installations) unless the cable’s jacket and installation method meet local regulations. For 10 Gigabit Ethernet over longer distances, higher category cabling or specific installation standards may be required.

Key specifications

• Cable category: Cat.6
• Connector type: RJ45 on both ends
• Length: 3 m
• Operating temperature range: -40 to 85 °C
• Colour: Black
• Typical use: Ethernet data transmission up to Gigabit speeds

How to use

Connect one RJ45 end to your network device (PC, switch, router or patch panel) and the other end to the corresponding port. Ensure connectors are fully seated and that cable routing avoids sharp bends, crushing or sources of electromagnetic interference. For rack or structured cabling installations, use appropriate cable management to maintain bend radius and strain relief.

What to consider before purchase

• Confirm 3 m length meets your planned routing and avoids excess slack.
• Check whether a shielded, plenum-rated or outdoor-rated cable is required for your installation environment.
• Verify that Cat.6 performance is sufficient for your current and near-future bandwidth needs.

Usage recommendations

Use this Telegärtner Cat.6 RJ45 cable for reliable gigabit connections in desktop, small office and rack patching scenarios. Maintain gentle bends, secure strain relief at connection points, and avoid running parallel to high-voltage cabling to preserve signal integrity.