Fibre optic adapter EFB Elektronik B71203L12OM4 SC multimode, Grey/Violet, 483×244×44.5 mm, 1 pc

EFB Elektronik B71203L12OM4 is an SC-type fibre optic adapter designed for multimode fibres. The unit features a grey and violet colour scheme, external dimensions of 483 × 244 × 44.5 mm and is supplied as a single piece. It provides a standard SC connection interface for linking multimode optical cables in rack or enclosure installations and is intended for network patching and fibre management.

Advantages

The adapter provides a standard SC multimode interface for reliable physical connection between compatible fibre cables. Its form factor and external dimensions make it suitable for installation in racks or enclosures where space and panel alignment follow standard sizes. Supplied as a single piece, the adapter simplifies inventory and installation planning while the two-colour design helps with visual identification of multimode ports or specific cable runs.

Suitable for

• Connecting SC multimode fibre cables in rack-mounted patch panels
• Fibre management inside network enclosures and distribution frames
• Organising multimode links in local area networks (LANs) and data centres
• Maintenance and replacement of SC multimode adapter modules

Key specifications

• Connector type: SC (standard simplex/multimode interface)
• Fibre type: multimode
• Colour: grey and violet
• External dimensions: 483 × 244 × 44.5 mm
• Quantity: 1 piece

How to use

Mount the adapter in a compatible rack or enclosure cutout matching the stated external dimensions and secure it according to the rack or panel manufacturer instructions. Insert SC multimode connectors into the adapter ports, ensuring proper alignment and a gentle push until the connector latches. For disconnection, depress the connector latch and withdraw straight out to avoid fibre stress. Follow standard onsite procedures for fibre handling, including cleaning connector endfaces before mating and avoiding excessive bending of the fibre cables.

Usage recommendations

Use appropriate fibre cleaning tools to remove dust and contaminants from connector endfaces before making connections. Maintain bend radii in accordance with multimode cable specifications and secure cable runs to prevent strain on the adapter. Match multimode fibre grades (e.g., OMx) and connector polish types when planning links to ensure expected optical performance.