These connector according to IEC 603-12.Due to space saving issues
low profile versions, used especially on embedded boards or test
computers the female vision is intended to connect a flat cable via
IDC technology. An integrated coding key in the middle of the
connector housing avoids mismating and damaging contacts. Optional looking latches hold female connectors back in their
mating position during vibration or shock loads. Latches help eject
the female connector and protect it against damaging while
disconnecting.