Detailed Product Description 1.fibre optic adapter 2.Zirconia or bronze sleeves 3.Single mode and multimode 4.Durable optic fiber adapter Description LC type adapters are used in high density applications and feature a quick plug in installation. Adapters are available in both simplex and duplex designs and utilize high quality zirconia and phosphorous bronze sleeves. The LC duplex adapter uses the same cutout as the copper RJ-45, resulting in less redesign work when retrofitting existing panels. Features : Low insertion loss Good exchangeability and repeatability Zirconia or phosphor-bronze sleeve Simplex or duplex Flange mount style Applications: Telecommunication Computer networks CATV networks Active device termination Instrumentation