The Ortronics 205KNT9SA-09 LC Connector SM PC 900UM/250UM Blue Housing/White Boot is a high-quality networking cable adapter designed for use with optical LC male connectors. This unit, which comes in a pack of 12, is compatible with the Ortronics OR-205KAN9GA-MM model and features a blue housing with a white boot for easy identification and organization in computer networking setups. Ideal for connecting and splitting optical signals in various networking applications.