| PartNumber | 21033814802 | 21033814820 | 21033814804 |
| Description | Circular Metric Connectors M12 CAT6a receptacle angled front mount | Audio Transformers / Signal Transformers M12 TRANS 1000BASE-T X ANG W/O POE | Circular Metric Connectors M12 CAT6a receptacle angled rear mount |
| Manufacturer | HARTING | HARTING | Harting |
| Product Category | Circular Metric Connectors | Audio Transformers / Signal Transformers | Circular Connectors |
| RoHS | Y | Y | - |
| Product Type | Circular Metric Connectors | Audio & Signal Transformers | Connectors |
| Number of Contacts | 8 Contact | - | 8 |
| Thread Size | M12 | - | M12 |
| Termination Style | Through Hole | SMD/SMT | Through Hole |
| Current Rating | 4 A | 800 mA | 4 A |
| Voltage Rating | 50 V | - | 50 V |
| IP Rating | IP67 | - | IP67 |
| Series | M12 X-CODED | - | Har-Speed M12 |
| Packaging | Bulk | - | Bulk |
| Shell Style | Receptacle | - | Receptacle |
| Brand | HARTING | HARTING | - |
| Contact Gender | Socket (Female) | - | Socket (Female) |
| Factory Pack Quantity | 30 | 30 | - |
| Subcategory | Circular Connectors | Transformers | - |
| Tradename | har-speed | - | har-speed |
| Part # Aliases | 03 21 21-03-381-4802 381 4802 | - | - |
| Unit Weight | 1.314661 oz | - | 0.780260 oz |
| Product | - | PoE Transformers | - |
| Type | - | SMT Transformers | - |
| Frequency Range | - | 10 MHz to 100 MHz | - |
| Primary Impedance | - | - | - |
| Secondary Impedance | - | - | - |
| Isolation Voltage | - | 1.5 kV | - |
| Minimum Operating Temperature | - | - 40 C | - |
| Maximum Operating Temperature | - | + 85 C | - |
| Primary Resistance | - | - | - |
| Secondary Resistance | - | - | - |
| Shielding | - | Shielded | - |
| Part Aliases | - | - | 021 021-03-381-4804 03 381 4804 |
| Termination | - | - | Solder |
| Mounting Type | - | - | Panel Mount, Bulkhead; Through Hole, Right Angle |
| Features | - | - | Shielded |
| Ingress Protection | - | - | IP65/67 - Dust Tight, Water Resistant, Waterproof |
| Connector Type | - | - | Receptacle, Female Sockets |
| Orientation | - | - | X |
| Contact Finish | - | - | - |
| Number of Positions | - | - | 8 |
| Shell Size Insert | - | - | M12-8 |
| Fastening Type | - | - | Threaded |
| Shell Size MIL | - | - | - |
| Shell Material Finish | - | - | - |