| Manufacturer | Siemens |
| Category | SIMATIC S7-300 (Legacy Range) |
| SKU / Product code | 6ES7321-7EH00-0AB0 |
| Weight | 0.328 kg |
| Country of origin | DE |
| Commodity code | 85389091 |
| Description | SIMATIC S7/PCS 7, SM 321 DIGITAL INPUT, 16 DI, DC 24/125V, 1 X 40-PIN FRONT CONNECTOR WITH WIRE BREAK DIAGNOSIS HARDWARE INTERRUPT DIAGNOSTICS |
