DB9 M Male. DB9 FM Female. Grey. Convert your existing serial cables into null modem cables using null modem adapters from Cables To Go. A quick and easy fix for your DTE or DCE incompatibilities, connecting two RS232 serial ports has never been so easy. Each cable will effectively cross the data transmission lines.. Ports & interfaces. Connector 1 gender. Male. Connector 2 gender. Female. Connector 2. DB9 FM. Connector 1. DB9 M. Performance. Product colour. Grey. Weight & dimensions. Weight. 33 g
