Used condition; may have wear and age related marks. See pics for condition / what’s included / testing conducted. Siemens C79458-L965-B11 COROS Module PC 612 F B1200-F425 Siemens COROS industrial control module, exact part C79458-L965-B11. Front/board markings include PC 612 F B1200-F425; exact industrial references identify the part as a Siemens COROS module. Condition: Used industrial surplus item with possible age, storage and cosmetic wear. Untested unless explicitly stated; see photographs for exact condition and included parts. Match the exact part number, model, revision and photographed connectors/specification to your application before purchase. Includes x1 module as photographed.