 | | | |
| PartNumber | D38999/21HC4SD | D38999/21HC4SA | D38999/21HC4SB |
| Description | Circular MIL Spec Connector D38999/21HC4SD | Circular MIL Spec Connector D38999/21HC4SA | Circular MIL Spec Connector D38999/21HC4SB |
| Manufacturer | TE Connectivity | TE Connectivity | TE Connectivity |
| Product Category | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| RoHS | Y | Y | Y |
| Brand | TE Connectivity / DEUTSCH | TE Connectivity / DEUTSCH | TE Connectivity / DEUTSCH |
| Product Type | Circular MIL Spec Connector | Circular MIL Spec Connector | Circular MIL Spec Connector |
| Factory Pack Quantity | 25 | 25 | 25 |
| Subcategory | Circular Connectors | Circular Connectors | Circular Connectors |
| Part # Aliases | YDTS20H13-04SDV001 | YDTS20H13-04SAV001 | YDTS20H13-04SBV001 |