EFB Electronics Splice Box 6x LC-Duplex SM Extendable 1U Rack Mount Partially Equipped

The EFB Electronics B61921.6 is a high-quality fiber optic splice box designed for professional use in data centers and telecommunication rooms. This 1U 19-inch rack mount unit features a pull-out drawer design for easy access and maintenance. It comes partially equipped with 6x LC-Duplex single-mode adapters, allowing for immediate deployment while offering flexibility for future expansion.

Advantages

Space-saving 1U design with extendable drawer for convenient cable management and splicing. The partially equipped configuration reduces initial cost while providing a ready-to-use solution. High-quality zirconia ceramic adapter sleeves ensure low insertion loss and high return loss for reliable signal transmission.

Suitable for

• Data centers requiring organized fiber termination and splicing
• Telecommunication rooms for structured cabling
• Indoor fiber optic networks needing scalable splice management

Key specifications

• Product Type: Fiber Optic Splice Box
• Mounting: 19-inch Rack Mount, 1U
• Design: Pull-out / Extendable Drawer
• Equipping: Partially Equipped with 6x LC-Duplex SM Adapters
• Fiber Mode: Single Mode (SM)
• Number of Adapters: 6x LC-Duplex
• Max. Fiber Capacity: 12 Fibers
• Material: Steel, Powder-coated
• Color: RAL 7035 (Light Grey)
• Adapter Sleeve Material: Zirconia Ceramic
• Insertion Loss: < 0.2 dB
• Return Loss: > 50 dB
• Operating Temperature: -20°C to +70°C
• Protection Class: IP20

Recommendations

This splice box is ideal for network engineers seeking a reliable and expandable solution for single-mode fiber termination. The extendable drawer simplifies splicing and maintenance, making it a practical choice for high-density environments.