DB9 Female To Female Premium Slim Gender Changer

* RS-232 GENDER CHANGER FEMALE: The DB9 gender changer converts a DB9 9-pin male connector into a DB9 9-pin female connector and
will work with any serial devices.
* MINI DB9 CONNECTORS: 2 x Serial DB-9 (9 pin) Female Gender Changer. 9 way Female / Female Connectors, 9 Pin Serial RS232 gender Changer.
* PLUG AND PLAY: No power needed. Tight and stable structure, small resistance transmission stability.
* RANGE of USE: The gender changer can be used with PC, modem, printer,scanner,cashier,POS machine and more DB9 serial communication equipment.