| Manufacturer | HARTING |
| Fastening thread | M22 |
| Type of connector | M12 |
| Electrical mounting | SMT |
| Mechanical mounting | for panel mounting, rear side nut |
| Kind | female |
| Locking | internal thread |
| Type | shielded; PoE; with mounting nut; with isolation transformer |
| Connector | socket |
| Mechanical durability | 100 cycles |
| Urated | 57V |
| IP rating | IP65, IP67 |
| Symbol | Polarisation | No. of pins | Orientation | Inom | Cat. |
|---|---|---|---|---|---|
| [A] | |||||
| 21033812421 | D code - Ethernet | 4 | straight | 3 | Cat 5, Class D |
| 21033814422 | D code - Ethernet | 4 | angled | 3 | Cat 5, Class D |
| 21033812824 | X code - ProfiNET | 8 | straight | 800m | Cat 6a, Class EA |
| 21033814826 | X code - ProfiNET | 8 | angled | 800m | Cat 6a, Class EA |
| 21033812825 | X code - ProfiNET | 8 | straight | 800m | Cat 6a, Class EA |
| 21033814827 | X code - ProfiNET | 8 | angled | 800m | Cat 6a, Class EA |