Harwin 101Lok Datamate Connectors are a fast-mate version of Datamate J-Tek connector family. These 101Lok connectors require only a simple quarter turn, or 101°, to ensure complete security of the retention device. The specially designed hardware tensioned by a coil spring reduces the time required to mate the connector halves. The spring tensioning also helps resist vibration in rugged environment applications such as aerospace, defense, and motorsports. Harwin 101Lok Datamate Connectors provide fast and simple mating and are available in PCB mount and cable mount.