These DB9 Female Solderless Connectors are used to terminate the connection type of a cable and facilitate commissioning equipment of project. They can easily be connected to a custom length cable as well as create a custom pinout, creating a permanent and durable connection for all applications. These connectors are made with high-quality materials to ensure durability and a long life.Universal type(As long as the device interface is DB9 interface can be matched).Easy to Install,no need soldering.Package included: 1 x DB9 breakout board female adapter.