This cable replaces the Allen Bradley 1761-CBL-PM02 (one piece USB PLC programming cable) comes with a limited lifetime replacement warranty, USB to round mini din 8 RS232, DF1 driver in RSLinx (see YouTube video below for support and configuration) Works with Windows XP, Windows 7, Windows 8 and Windows 10. Used for programming MicroLogix 1000, 1100, 1200, 1400 and 1500 (All Allen Bradley MicroLogix PLCs), series 1761-Lxxxxx, 1763-L16xxxx, 1762-Lxxxx, 1766-l32xxxx also PanelView HMI's with the round mini din programming port