NetKey® Fibre optic pigtail with single-mode (OS2) fibre. NetKey® Fibre optic pigtail connects LC connector to pigtail. Pigtail meet requirements of TIA/EIA-568-C.3-1. The fibre connector is FOCIS compliant or compatible and meets the requirements of TIA/EIA-455-21A. Quality control reference label provides lifetime traceability of test data. Provide interconnect and cross-connect of applications in entrance facilities, telecommunications rooms, data centres and at the desk. Support network applications to interconnect pre-terminated cassettes in main distribution, horizontal distribution and equipment distribution areas.