EFB Elektronik 53335.1 LC/PC Fibre Optic Adapter

The EFB Elektronik 53335.1 fibre optic adapter with LC/PC connector type is designed for multi-mode fibre installations where compact, reliable connections are required. Finished in violet, this adapter supports precise alignment of LC ferrules and stable optical coupling for data transmission systems. Its small footprint and low profile make it suitable for crowded patch panels and confined installation spaces.

Advantages

The adapter provides low-loss mating of LC/PC connectors in multi-mode networks and maintains consistent optical performance through accurate ferrule alignment. Its compact dimensions allow dense port arrangements and straightforward replacement or addition in existing infrastructures without major rearrangement. The violet colour aids visual identification of corresponding multi-mode lines during installation and maintenance.

Suitable for

• Multi-mode fibre patch panels and enclosures
• Data centre horizontal and vertical cabling
• Telecommunications equipment with LC/PC interfaces
• Laboratory and test rack setups requiring compact adapters

Key specifications

• Connector type: LC/PC duplex style suitable for LC ferrules
• Fiber type compatibility: multi-mode fiber
• Colour: violet for visual identification
• Dimensions (W × D × H): 34.8 mm × 27.6 mm × 9.2 mm
• Low insertion loss design for stable optical coupling

How to use

Install the adapter into the appropriate panel cutout or mounting bracket, ensuring the housing sits flush and the retention mechanism (if present) engages. Align LC/PC connector plugs with the adapter ports and insert until they click into place, confirming a secure physical connection. For removal, depress any latch and gently withdraw the connector to avoid damage to ferrules. Follow standard fibre handling procedures, such as inspecting and cleaning connector endfaces before mating to reduce contamination and insertion loss.

Recommendations

Use appropriate fibre cleaning tools and inspection microscopes to maintain low insertion loss. Match the adapter to the same fiber type and connector polish (PC) to ensure compatibility. Store unused adapters in protective covers to keep dust out and avoid exposing the product to mechanical stress or extreme temperatures during installation.