| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JH53JD |
| Number of Contacts: | 53 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-53 |
| Keying Position: | D |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JH53JD |
D38999/20JH53JD
Specifications
Detailed Description
MIL-DTL-38999/20 Series III wall mount receptacles are essential for harsh environment connectivity, boasting a rugged composite shell with cadmium olive drab plating for enhanced durability. Featuring 53 removable crimp contacts in a gold finish, these connectors ensure reliable signal transmission in extreme conditions. With a wide operating temperature range of -65°C to 175°C and a service rating of I, they are suitable for military and aerospace applications. Each socket contact is rated for 1500 mating cycles, guaranteeing long-term performance. Engineered for environmental resistance and conductivity, these high-reliability connectors are a vital component in mission-critical systems.

