Amazon.com: Profibus Bus Connector, Keenso Profibus DP Head Bus Connector Process Field Bus Connector 6ES7972-0BB12-0XA0 : Electronics
RS 485 Bus Connector, 35 Degree Profibus Connector with Programming Cable Interface- PG Port,6ES7 972-0BB41-0XA0 DP Plug Adapter for Siemens Electronic Data Systems
Amazon.com: Brad 115033K13M020 Profibus Mini-Change Auxiliary Power A-Size Double-Ended Cordset, Female Right Angle-to-Male Right Angle, 5 Pole, TC-ER Cable Type, TPE (K13) Cable Jacket, 16AWG Wire Size, 8.0A Max Current Rating, 600V