| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MG11AE |
| Number of Contacts: | 11 |
| Contact Plating: | Gold |
| Shell Size: | 21 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 23 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 21-11 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MG11AE |
D38999/20MG11AE
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20MG11AE, offer reliable electrical connectivity in demanding conditions. This specific model, featuring a wall mount receptacle with removable crimp contacts, is part of the 38999 Series III lineup known for its rugged performance. With a construction that meets stringent military specifications, including a composite shell and electroless nickel finish, these connectors are designed for longevity in extreme temperatures ranging from -65°C to 200°C. Engineered for secure threaded mating, they accommodate 12 contacts in shell size 21, with insert arrangement G11 for efficient signal transmission. Suitable for high-reliability applications in aerospace, defense, and industrial settings, the D38999/20 connector ensures robust environmental resistance and RoHS compliance for added peace of mind. Trust in its proven service class M rating and conductive contact design for seamless power and signal integrity in critical systems.

