Product Overview
Digital Input Module 6ES7421-1BL01-0AA0 Siemens. SIMATIC S7-400. SM 421. optically isolated. 32 DI. 24V DC 6ES74211BL010AA0
Made in Germany
New item in original packaging
24/7 calls & call out available +44(0)1782 497000
Attributes | ||
UPC | 662643186635 |
Digital Input Module 6ES7421-1BL01-0AA0 Siemens. SIMATIC S7-400. SM 421. optically isolated. 32 DI. 24V DC 6ES74211BL010AA0
Made in Germany
New item in original packaging