Amazon.com: YIOVVOM Connector DB9 RS232 D-SUB Male Serial Adapter 9-pin Port Adapter to Terminal Connector Signal Module with case(Male Connector, DB9 5+5 with case A) : Electronics
RS232 Pin Out – Cable Tester
SD9P - L-com - D Sub Connector, Solder Cup, DB9
New RGB D-sub 9-Pin To D-sub 15 Pin VGA Video Adapter Cable | eBay