| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MC4AN |
| Number of Contacts: | 4 |
| Contact Plating: | Gold |
| Shell Size: | 13 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 20 to 16 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 13 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 13-4 |
| Keying Position: | N |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MC4AN |
D38999/20MC4AN
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20MC4AN, are essential components for ruggedized electronic systems. This specific variant features a wall mount receptacle with a threaded mating interface, designed for secure and reliable connections in demanding applications. With a composite shell construction and environmentally resistant ingress protection, these connectors ensure long-term performance in extreme conditions. The included removable crimp contacts, sized at 16(4), offer efficient signal transmission with conductivity assurance. Electroless Nickel and Electrodeposited Nickel coatings further enhance durability, making them suitable for military and aerospace use. Compliant with MIL-DTL-38999 standards and RoHS regulations, the D38999 Series III connectors guarantee quality and reliability in high-reliability systems.

