| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MH21HC |
| Number of Contacts: | 21 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| 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: | 900 VAC |
| Insert Arrangement: | 23-21 |
| Keying Position: | C |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MH21HC |
D38999/20MH21HC
Specifications
Detailed Description
MIL-DTL-38999/20 harsh environment connectors, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offer reliable electrical connections in demanding conditions. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate a variety of needs. Utilizing M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, they ensure secure and efficient signal transmission. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, and with a range of plating options including olive drab cadmium and nickel, these connectors are suited for military and aerospace applications. RoHS-compliant and Boeing BACC-approved versions are also available, meeting stringent industry standards. With a service rating of II and a male contact gender, the MIL-DTL-38999/20 connectors are designed for longevity and performance in harsh environments.
