| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JH53HN |
| Number of Contacts: | 53 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Pin |
| 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: | N |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JH53HN |
D38999/20JH53HN
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, featuring wall mount and jam nut receptacles along with self-locking RFI plugs. With 9 shell sizes and 54 insert arrangements available, they offer versatility for various connectivity needs. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, these connectors ensure reliable performance. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they can withstand demanding conditions. The wide range of plating options, including olive drab cadmium and nickel, ensures corrosion resistance. With RoHS-compliant and Boeing BACC-approved designs available, these connectors are suitable for high-reliability applications.

