| PartNumber | 2-2271122-2 | 2-2271128-1 | 2-2271122-1 |
| Description | Circular Metric Connectors M12 MALE A CODE R/A 4P PG9 (AU) | Circular Metric Connectors M12 FEMALE A CODE R/A 3P PG7 (AU) | Circular Metric Connectors M12 MALE A CODE R/A 4P PG7 (AU) |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Circular Metric Connectors | Circular Metric Connectors | Circular Metric Connectors |
| RoHS | Y | Y | Y |
| Product Type | Circular Metric Connectors | Circular Metric Connectors | Circular Metric Connectors |
| Number of Contacts | 3 Contact | 3 Contact | 3 Contact |
| Thread Size | M12 | M12 | M12 |
| Termination Style | Solder | Solder | Solder |
| Coding | A Coded | A Coded | A Coded |
| Current Rating | 4 A | 4 A | 4 A |
| Voltage Rating | 250 V | 250 V | 250 V |
| IP Rating | IP67 | IP67 | IP67 |
| Series | M12 | M12 | M12 |
| Packaging | Bulk | Bulk | Bulk |
| Body Style | Angled | Angled | Angled |
| Contact Plating | Gold | Gold | Gold |
| Gender | Male | Female | Male |
| Housing Material | Polybutylene Terephthalate (PBT) | Polybutylene Terephthalate (PBT) | Polybutylene Terephthalate (PBT) |
| Shell Style | Plug | Receptacle | Plug |
| Shielding | Not Shielded | Not Shielded | Not Shielded |
| Brand | TE Connectivity | TE Connectivity | TE Connectivity |
| Cable Diameter | 6 mm to 8 mm | 4 mm to 6 mm | 4 mm to 6 mm |
| Contact Gender | Pin (Male) | Socket (Female) | Pin (Male) |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Circular Connectors | Circular Connectors | Circular Connectors |
| Part # Aliases | 2-2271122-2 | 2-2271128-1 | 2-2271122-1 |