| 6ES7 321-1BL80-0AA0Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | Price on request | — | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €359.00 | 20 days | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €1,199.00 | 7 days | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €249.00 | 7 days | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | Price on request | — | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €1,149.00 | 20 days | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €1,199.00 | 7 days | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €769.00 | 7 days | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €969.00 | 7 days | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €1,449.00 | 20 days | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €1,149.00 | 7 days | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | Price on request | — | DE | |
| Siemens Simatic S7-300 Digital Module | Siemens Simatic S7-300 Digital ModuleI/O modules | Not confirmed | 1 | €1,049.00 | 7 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €389.00 | 7 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €589.00 | 7 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €1,349.00 | 7 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €669.00 | 7 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €219.00 | 20 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €689.00 | 7 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €459.00 | 7 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €709.00 | 7 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | Price on request | — | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €549.00 | 7 days | DE | |
| Siemens Simatic S7-300 Analog Module | Siemens Simatic S7-300 Analog ModuleI/O modules | Not confirmed | 1 | €1,199.00 | 7 days | DE | |