| PartNumber | 204524-1 | 204521-3 | 204525-1 |
| Description | D-Sub MIL Spec Connectors RCPT ASSY 15 POS | D-Sub MIL Spec Connectors 78POS Cd STR ML | D-Sub MIL Spec Connectors ASSM PLUG FB 90 1 |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | D-Sub MIL Spec Connectors | D-Sub MIL Spec Connectors | D-Sub MIL Spec Connectors |
| RoHS | N | N | N |
| Gender | Female | Male | Male |
| Number of Positions | 15 Position | 78 Position | 15 Position |
| Number of Rows | 3 Row | 4 Row | 3 Row |
| Termination Style | Crimp | Crimp | Crimp |
| Mounting Style | Wire | Wire | Wire |
| Shell Size | 1 | 5 | 1 |
| Series | 90 | 90 | 90 |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | TE Connectivity / AMP |
| Shell Plating | Cadmium | Cadmium | Cadmium |
| Product Type | D-Sub MIL Spec Connectors | D-Sub MIL Spec Connectors | D-Sub MIL Spec Connectors |
| Shell Material | Steel | Steel | Steel |
| Factory Pack Quantity | 50 | 1 | 50 |
| Subcategory | MIL-Spec / MIL-Type | MIL-Spec / MIL-Type | MIL-Spec / MIL-Type |
| Tradename | AMPLIMITE | AMPLIMITE | AMPLIMITE |
| Part # Aliases | 204524-1 | 204521-3 | 204525-1 |
| Mounting Angle | - | Straight | - |