| Manufacturer | Part number | Category |
|---|---|---|
| Allen Bradley | 57C404 | PLC & Software |
| Allen Bradley | 57C404/A | PLC & Software |
| Allen Bradley | 57C404/B | PLC & Software |
| Allen Bradley | 57C404C | PLC & Software |
| Allen Bradley | 57C409 | PLC & Software |
| Allen Bradley | 57C411 | PLC & Software |
| Allen Bradley | 57C413B | PLC & Software |
| Allen Bradley | 57C414 | PLC & Software |
| Allen Bradley | 57C419 | PLC & Software |
| Allen Bradley | 57C420 | PLC & Software |
| Allen Bradley | 57C421A | PLC & Software |
| Allen Bradley | 57C421B | PLC & Software |
| Allen Bradley | 57C422 | PLC & Software |
| Allen Bradley | 57C422/A | PLC & Software |
| Allen Bradley | 57C422/B | PLC & Software |
| Allen Bradley | 57C422C | PLC & Software |
| Allen Bradley | 57C423 | PLC & Software |
| Allen Bradley | 57C424 | PLC & Software |
| Allen Bradley | 57C430A | PLC & Software |
| Allen Bradley | 57C430B | PLC & Software |