6FT SERIAL270 DB9 F/F ALL LINES CBL Bring ultimate flexibility to RS-232 applications with the patented Serial270 DB9 Extension Cable by Cables To Go. The 270� DB9 connector on each end rotates from side to side in almost a complete circle, allowing easy positioning of the cable to fit the installation. The connectors feature detents, or "click-stops", every 90 degrees ensuring signal integrity is maintained. The oversized thumbscrews are slotted for easy connection to equipment. With Serial270, the days of not having the right connector orientation on your cables are over!