| PartNumber | 21038211830 | 21038211505 | 21038211805 |
| Description | Circular Metric Connectors M12 PUSHPULL 8-POLE A-CODED MALE | Circular Metric Connectors M12 CRIMP SLIM DSGN 5POL A-CODED MALE | Circular Metric Connectors M12 CRIMP SLIM 8POL A-CODED MALE |
| Manufacturer | HARTING | HARTING | HARTING |
| 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 | 8 Contact | 5 Contact | 8 Contact |
| Thread Size | M12 | M12 | M12 |
| Termination Style | Crimp | Crimp | Crimp |
| Coding | A Coded | A Coded | A Coded |
| Current Rating | 2 A | - | - |
| Voltage Rating | 30 V | - | - |
| IP Rating | IP67 | IP67 | - |
| Series | M12 A-CODED | M12 A-CODED | - |
| Body Style | Straight | Straight | - |
| Gender | Male | Male | Male |
| Mounting Type | Cable | Cable | - |
| Shell Style | Plug | Plug | - |
| Shielding | Unshielded | Unshielded | - |
| Brand | HARTING | HARTING | HARTING |
| Factory Pack Quantity | 10 | 10 | 1 |
| Subcategory | Circular Connectors | Circular Connectors | Circular Connectors |
| Part # Aliases | 03 1830 21 21-03-821-1830 821 | 03 1505 21 21-03-821-1505 821 | - |
| Unit Weight | 2.123493 oz | 1.833646 oz | 1.629657 oz |