Keystone-module Lanberg KSF6-3090

The Lanberg KSF6-3090 keystone module is a compact, flat RJ45 feed‑through connector with a stainless steel finish. Designed for use in surface and flush‑mounted keystone boxes as well as to fill blank slots in 10" and 19" modular patch panels, it also functions as a standard connector for joining two cables terminated with male RJ45 (8P8C) plugs. Its small dimensions (14.5 mm × 36 mm × 16.2 mm) make it easy to install in various network enclosures.

Advantages

The module combines feed‑through functionality with a flat, low‑profile design and stainless steel colour that blends with metal faceplates. It is compatible with standard keystone openings and modular patch panels and can serve both as a permanent keystone insert and as a simple inline RJ45 coupler when needed.

Suitable for

• Filling blank keystone positions in 10" and 19" patch panels
• Use inside surface or flush-mounted keystone boxes
• Connecting two network cables with male RJ45 (8P8C) plugs

Key specifications

• Model: Lanberg KSF6-3090
• Connector type: RJ45 feed-through (8P8C)
• Dimensions: 14.5 mm (W) × 36 mm (D) × 16.2 mm (H)
• Finish / colour: Stainless steel
• Sold: single unit

How to use

Insert the keystone module into a compatible keystone opening in a surface or flush-mounted box or into a modular patch panel slot until it clicks into place. To use as a coupler, plug male RJ45 (8P8C) connectors from each cable into the module’s RJ45 ports. Ensure cables are fully seated to maintain reliable network contacts.

Recommendations

Use the Lanberg KSF6-3090 in compatible keystone frames and panels. For best results, verify panel cutout dimensions and ensure the module is appropriate for the installation environment; avoid excessive force during insertion and confirm firm seating of RJ45 plugs.