Sieťová zásuvka RJ-45 LogiLink NK4003 strieborná

The LogiLink NK4003 RJ-45 socket outlet is a Category 6A compatible keystone jack designed for reliable high-speed network connections. Its silver finish and lightweight construction (30 g) make it easy to install in patch panels, wall plates or floor boxes. The outlet is built to meet ISO/IEC 11801 and TIA/EIA 568B.2-10 standards for transmission and safety.

Advantages

This LogiLink RJ-45 socket offers a robust design with PCB-based construction, phosphor bronze IDC contacts and gold-plated prongs to ensure stable signal transmission and corrosion resistance. The shielded variant features a zinc die-cast housing with nickel plating for additional electromagnetic interference protection. Termination is simplified by clear wire labelling, support for both T568A and T568B wiring schemes, compatibility with 110 and Krone punch-down tools, and a tool-less IDC cap option to speed up installations.

Suitable for

• Structured cabling in offices and data centers
• High-speed Ethernet connections up to Category 6A
• Patch panels and modular wall plates
• Retrofits and new installations requiring standardized RJ-45 outlets

Key specifications

• Model: LogiLink NK4003
• Category: Cat6A compatible
• Weight: 30 g
• Finish: Silver
• Standards: ISO/IEC 11801, TIA/EIA 568B.2-10
• Contact materials: phosphor bronze IDC, gold-plated prongs
• Termination: T568A / T568B, 110 or Krone punch-down, tool-less IDC cap option
• Shielding: available shielded and unshielded variants (shielded has zinc die-cast nickel-plated housing)

How to use

Prepare the network cable by stripping the sheath and arranging cores according to the chosen wiring scheme (T568A or T568B). Insert wires into the IDC slots following the printed colour code, then terminate using a 110 or Krone punch-down tool, or use the IDC cap for tool-less termination if available. Snap the keystone jack into a compatible faceplate or patch panel and connect the outlet to your network equipment with a standard RJ-45 patch cable.

Recommendations

For optimal performance, use Cat6A-certified cables and maintain proper cable management to avoid sharp bends and excessive untwisting. Choose the shielded NK4003 version when installing in environments with significant electromagnetic interference; otherwise the unshielded version is suitable for standard office and residential applications.