Compatible 6ES7321-1BL00-0AA0 6ES7 321-1BL00-0AA0 S7-300 Digital Input Module 6ES73211BL000AA0 SM321 32 DI 24 VDC NEW in Box
OEM,made by us,100% compatible with the original one, in good condition 2 Year Warranty
Item specifics:
Motor type: PLC Module
Model number: 321-1BL00-0AA0