Fibre optic adapter EFB Elektronik B70203.12OM3 SC connector, Aqua/Grey, width 482.9 mm, 1 pc

The EFB Elektronik B70203.12OM3 fibre optic adapter is an SC-type coupling designed to join or extend SC-terminated multimode fibre links. Supplied in aqua and grey, this single-unit adapter features uncoated connector contacts and a panel-style width of 482.9 mm, making it suitable for installation in rack-mounted patch panels or bulkhead assemblies where standard SC connectors are used.

Advantages

This SC fibre adapter provides a simple, low-loss mechanical connection for multimode networks with uncoated ferrules, maintaining signal integrity between SC-terminated cables. The dual-colour housing assists with visual identification of multimode ports. Its panel-compatible width aligns with common rack and enclosure formats, easing installation into existing infrastructure.

Suitable for

• Joining or extending SC-terminated multimode fibre runs in telecom and data networking
• Installation into rack-mounted patch panels and bulkhead adapters
• Organizing fibre terminations in equipment rooms and distribution frames
• Use in environments where visual colour coding for multimode connectors is required

Key specifications

• Connector type: SC (Simplex/standard SC coupling)
• Fibre type compatibility: Multimode OM3
• Contact finish: Uncoated connector contacts
• Housing colours: Aqua and grey for port identification
• Mounting width: 482.9 mm (panel-style dimension)
• Units per package: 1 piece

How to use

Mount the adapter into the compatible panel or bulkhead opening sized for the specified width. Ensure both fibre cable connectors are clean and free of dust or debris before insertion. Gently insert the SC connector ferrules into each side of the adapter until they click into place to establish the optical connection. For removal, depress the connector latch and withdraw the connector straight out to avoid bending the fibre.

Usage recommendations

Use fibre cleaning tools and inspection equipment to verify connector endface cleanliness prior to mating. Avoid excessive bending or mechanical stress on connected fibres and follow standard multimode OM3 handling procedures to maintain link performance.