SIEMENS 6ES7221-1BH32-0XB0 SIMATIC S7-1200, Digital input SM 1221 - NEW UNUSED
SIMATIC S7-1200, Digital input SM 1221, 16 DI, 24 V DC, Sink/Source. NEW UNUSED. (The item you receive is the item you see in the pictures.). Repair and sale of old and new parts of EU industrial vendors and distributors.