| Manufacturer | Part number | Category |
|---|---|---|
| 6ES7 7121BB110AD0 | PLC & Software | |
| 6ES7 7121BB110AD1 | PLC & Software | |
| 6ES7 7121BB110AD2 | PLC & Software | |
| 6ES7 7121BB110AD3 | PLC & Software | |
| 6ES7 7121BB110AD4 | PLC & Software | |
| 6ES7 7121BB110AD5 | PLC & Software | |
| 6ES7 7121BB110AE0 | PLC & Software | |
| 6ES7 7121BB110AE1 | PLC & Software | |
| 6ES7 7121BB110AE2 | PLC & Software | |
| 6ES7 7121BB110AE3 | PLC & Software | |
| 6ES7 7121BB110AE4 | PLC & Software | |
| 6ES7 7121BB110AE5 | PLC & Software | |
| 6ES7 7121BB110AF0 | PLC & Software | |
| 6ES7 7121BB110AF1 | PLC & Software | |
| 6ES7 7121BB110AF2 | PLC & Software | |
| 6ES7 7121BB110AF3 | PLC & Software | |
| 6ES7 7121BB110AF4 | PLC & Software | |
| 6ES7 7121BB110AF5 | PLC & Software | |
| 6ES7 7121BB110AG0 | PLC & Software | |
| 6ES7 7121BB110AG1 | PLC & Software |