Cable, 1 m (3.281 ft), Goddard PS-5a or Cambridge 302 to mini-USB connector
Used to provide 5V power for a PDA or PND.  The DB-9m connector is to be connected to a Cambridge 302 or 302A or Goddard PS-5a power converter.  The male mini-USB connector is to be connected to a PDA or PND such as an iPAQ 210 or 310.  There is no data connection in the cable.  The data leads are used to tell the PDA or PND to enter high-power charge mode.