DB-9 male and DB-9 female are | Electronics › Electronics › what is the difference between DB9 male and DB9 female connector ? › DB-9 male and DB-9 female are April 13, 2013 at 10:21 am #9481 RUBEN KURIAKOSEParticipant DB-9 male and DB-9 female are exactly opposite to each other. Female connectors are usually used in devices. For better working use the opposite connector to take the output. Male contains pins and female have holes in it.
