Amazon.com: USB-MPI for Siemens S7-200 300 400 PLC 6GK1571-0BA00-0AA0 PC Adapter USB Port Programming Cable 6GK1571 0BA00 0AA0 Download Line : Electronics
Amazon.com: PLC Cable for Siemens S7 200/300/400 6ES7 972-0CB20-0XA0 USB-MPI+ PC USB-PPI : Electronics
6GK1571-1AA00 Communications Processor CP 5711, USB adapter (USB V2.0) f. connection of a PG/ Notebook to ProfiBus/ MPI, 2m USB cable, Siemens Elit GlobalStore™ - Electrical and automation components, PLC, HMI Distributor