Fiber optic splice box Lightwin SPBOX 48G50 OM3 — 48 fibers, 24x duplex SC multimode 50/125 µm OM3

Lightwin SPBOX 48G50 OM3 is a wall-mount fiber optic splice box designed to organize and protect up to 48 multimode fibers. The unit includes 24 duplex SC adapter positions compatible with 50/125 µm OM3 multimode connections, dedicated splice tray space and multiple cable entry points for neat fiber routing. Its compact layout provides secure fiber termination and straightforward access for maintenance in indoor telecom rooms, LAN cabinets and small data center zones.

Advantages

The splice box combines a compact footprint with organized internal trays to reduce bend stress and protect fiber splices. Preinstalled duplex SC adapter positions simplify connector termination and patching. Wall-mount design and clear cable entry paths enable orderly incoming and outgoing cable routing while keeping splices and adapters secured from accidental contact. The enclosure supports standard multimode OM3 fiber parameters and is intended for reliable indoor use.

Suitable for

• Indoor telecom rooms and horizontal distribution
• Local area network (LAN) terminations and patching
• Small data center or server room fiber consolidation
• Fiber runs between floors or inside office walls

Key specifications

• Capacity: up to 48 multimode fibers
• Connector panel: 24 duplex SC adapter positions (duplex SC)
• Fiber type supported: multimode 50/125 µm OM3
• Mounting: wall-mount enclosure
• Internal features: splice tray space for organized splices
• Cable management: multiple entry points and routing paths to maintain bend radius

How to use

Mount the Lightwin SPBOX 48G50 OM3 on a suitable indoor wall surface using appropriate fasteners. Route incoming fiber cables into the enclosure through the provided entry points, secure the cables, and prepare fibers for splicing according to standard procedures. Place fusion or mechanical splices into the internal splice trays, secure fiber slack and route pigtails to the duplex SC adapter panel. Install SC connectors or patch cords into the adapter positions to complete connections and verify continuity and optical loss per installation standards.

Usage recommendations

Maintain recommended minimum bend radius for 50/125 µm multimode OM3 fiber when routing inside the box. Use proper strain relief on cable entries and label ports for easier maintenance. Perform acceptance testing after installation to confirm insertion loss and continuity.