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Description

Black Box EFN310-020M-STST OS2 9/125 Singlemode Fiber Optic Patch Cable - Ofnr PVC, ST TO ST, Yellow, 20-M

Overview

The Black Box EFN310-020M-STST is a 20-meter OS2 9/125 singlemode fiber optic patch cable. It features ST connectors on both ends, a yellow OFNR (plenum-rated) PVC jacket, and is designed for reliable data transmission in network infrastructure. This cable is essential for connecting network devices over longer distances or where higher bandwidth is required compared to copper cabling, such as in data centers, campus networks, or between network closets.

Compatibility

This cable is compatible with any network equipment featuring standard ST fiber optic ports. It is suitable for use with singlemode fiber transceivers (SFP, SFP+, QSFP) and network interface cards (NICs) that utilize ST connectors. It can be integrated into systems from various manufacturers requiring OS2 singlemode fiber connectivity, including but not limited to switches, routers, media converters, and surveillance NVRs equipped with ST ports.

Installation Notes

When installing, maintain a minimum bend radius of 5 cm (2 inches) for the OS2 fiber to prevent signal loss or damage. Ensure connectors are clean before mating to avoid contamination, which can degrade performance. The OFNR rating indicates it is suitable for use within building risers but not in air-handling spaces where plenum-rated cables are mandated.

What's in the Box

  • 1x EFN310-020M-STST OS2 9/125 Singlemode Fiber Optic Patch Cable
Specifications
Brand: Black Box
MPN: EFN310-020M-STST
Type: Optical Transceiver
Color: Black
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Black Box OS2 9/125 Singlemode Fiber Optic - EFN310-020M-STST

$46.56
$45.99

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