Black Box 65ft EFN310 Series ST-ST Singlemode Fiber Optic Cable (Yellow)

The Black Box EFN310-020M-STST is a singlemode fiber optic cable designed to deliver reliable, long-distance data transmission. It supports distances up to 50 times longer than typical multimode fiber cables, making it a solid choice for environments where signal integrity over extended runs is critical. This cable features precision ceramic connectors that minimize insertion loss, ensuring consistent and stable connectivity for your network needs.

Built with an OFNR PVC-certified riser jacket, the cable is durable and suitable for use in vertical spaces such as between floors in buildings. It can withstand crush forces up to 750 N/cm, which adds to its robustness in demanding setups. The operating temperature range from -4 to 158 degrees Fahrenheit means it performs well in a variety of indoor environments without compromising signal quality.

The cable uses compact LC connectors, which are ideal for installations where space is limited but high performance is required. Whether you are setting up a data center, connecting telecom equipment, or managing enterprise network infrastructure, this cable offers a dependable solution that balances durability, performance, and ease of installation.

Highlights:

• 9/125 µm core singlemode fiber for long-distance transmission
• 20-meter (65.6-foot) length suitable for many indoor applications
• Typical insertion loss of 0.2 dB for efficient signal transfer
• OFNR PVC-certified riser cable designed for vertical runs in buildings
• Compact LC connectors that save space without sacrificing quality
• Operates reliably between -4 and 158 degrees Fahrenheit
• Crush resistance up to 750 N/cm for enhanced durability