| Manufacturer | Part number | Category |
|---|---|---|
| Allen Bradley | 1756-DHRIO | PLC & Software |
| Allen Bradley | 1756-DNB/B | PLC & Software |
| Allen Bradley | 1756-EN2TR | PLC & Software |
| Allen Bradley | 1756-EN3TR | PLC & Software |
| Allen Bradley | 1756-ENET/A | PLC & Software |
| Allen Bradley | 1756-ENET/B | PLC & Software |
| Allen Bradley | 1756-IB16D | PLC & Software |
| Allen Bradley | 1756-IB32 | PLC & Software |
| Allen Bradley | 1756-IB32/B | PLC & Software |
| Allen Bradley | 1756-IF16 | PLC & Software |
| Allen Bradley | 1756-IF61/A | PLC & Software |
| Allen Bradley | 1756-IF8 | PLC & Software |
| Allen Bradley | 1756-IF8/A | PLC & Software |
| Allen Bradley | 1756-IT6I/A | PLC & Software |
| Allen Bradley | 1756-IT6I2A | PLC & Software |
| Allen Bradley | 1756-L1/A | PLC & Software |
| Allen Bradley | 1756-L1/A plus 1756-M1 | PLC & Software |
| Allen Bradley | 1756-L1/A with 1756-M1/A 512K memory expansion | PLC & Software |
| Allen Bradley | 1756-L1/A with 1756-M2/A | PLC & Software |
| Allen Bradley | 1756-L61 | PLC & Software |
