KZ-B19-065 (SD to Micro SD FPC Extender) B1912A (KZ-B19-0650) SD to Micro SD FPC Extender is a debug or test tool Design the FPC cable for flexible use. It allows SD Card to be extended from the micro SD slot. Its especially designed to save valuable labor and time in the production environment The MicroSD extender is designed to minimize the signal degradation effects of the extender by proven design techniques. Its also a powerful tool for engineers, or use for mobile phone micro SD test protection.