1piece Used PLC module 6ES7 231-7PD21-0XA0 Tested Good #A6-33

1Pc Used Module 6ES7231-0HC22-0XA0 Tested Fully Fast Delivery SM9T #A7

1PC Used PLC module 6ES7 231-7PD21-0XA0 Tested Good #F5

Used 1PC 6ES7 901-3DB30-0XA0 tested Fully 6ES7901-3DB30-0XA0 Fast Delivery SM9T

ONE USED 6ES7232-0HB22-0XA0 Expansion module Tested OK #A6-33

1PC USED 6ES7222-1BF22-0XA0 module Tested Good #A6-28

1PC Used 6ES7231-7PF22-0XA0 6ES72317PF220XA0 Fast delivery SM9T #F23

1PC used Module 6ES7972-0AA01-0XA0 #F23