USED
6ES7972-0CA21-0XA0
6ES7972-0CA22-0XA0
6ES7972-0CA23-0XA0
6ES7972-0CA32-0XA0
6ES7972-0CA34-0XA0
6ES7972-4AA02-0XA0
6FC5111-0CA01-0AA0
6GK1502-3CA10
6GK1502-3CB10
6GK1503-2CB00