Not include a D sub connector, What is in the image is what you get.
3M 9 way D plug to 9 way D plug cable male fully wired serial lead
3M Serial Extension 9 Way D Male To 9 Way D Female
2M Null Modem Cable 9 Way D Female / 9 Way D Female
PRO SIGNAL - 9-Way D Female to 25-Way D Female Serial Port Adaptor
PRO SIGNAL - 9-Way D Male to 25-Way D Female Serial Port Adaptor
9 Way D Socket to 25 Way D Plug Serial Port Adaptor - PSG92122
