Both are same. Female | Electronics › Electronics › what is the difference between DB9 male and DB9 female connector ? › Both are same. Female October 4, 2012 at 7:04 am #8639 AJISH ALFREDParticipant Both are same. Female connectors are usually found in devices, like PC, GSM module etc, while male connectors usually found with cables, used to connect two devices with female connectors. Both have same pinouts
