SIMATIC S7-200 PC PPI Communication Cable 6ES7901-3CB30-0XA0 - PLCs Kit
Amazon.com: Washinglee USB-PPI Programming Cable for Siemens PLC S7 200 and 200CN, Compatible for Siemens CPU221, CPU222, CPU224, CPU224XP, CPU226. : Industrial & Scientific
Amazon.com: PLC Cable for Siemens S7 200/300/400 6ES7 972-0CB20-0XA0 USB-MPI+ PC USB-PPI : Electronics
Easy to connect PLC S7-200 SMART communication with PPI cable by Step7 MicroWin SMART V2.5 - YouTube
USB Programming Cable PC Adapter For Siemens S7-200/300/400 PLC RS485 Profibus MPI PPI
Amazon.com: PLC Cable for Siemens S7 200/300/400 6ES7 972-0CB20-0XA0 USB-MPI+ PC USB-PPI : Electronics
Amazon.com: Zivases PLC MPI/DP/PPI Programming Cable for Siemens S7 200/300/400 S7-200 S7-300 S7-400 6ES7 972-0CB20-0XA0 USB-MPI+ PC USB-PPI,USB/MPI PC Adapter USB Cable : Electronics
Compatible with Siemens PLC Programming Cable S7-200/300/400 Data Download Line 6ES7972-0CB20-0XA0,USB/MPI PC Adapter USB Cable for Siemen S7-200/300/400 - Walmart.com