| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/24MH21PA |
| Number of Contacts: | 21 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 20 to 16 AWG |
| Shell Type: | Jam Nut Receptacle |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 13 A |
| Voltage Rating: | 900 VAC |
| Insert Arrangement: | 23-21 |
| Keying Position: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/24MH21PA |
D38999/24MH21PA
Specifications
Detailed Description
MIL-DTL-38999/24 (D38999) III connectors are designed for harsh environments, featuring wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs. With 9 shell sizes and 54 insert arrangements available, they offer versatility for various applications. These connectors use M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, ensuring reliable electrical connections. Constructed from aluminum, stainless steel, or lightweight composite, they provide durability while offering options for different shell materials. Various plating options, including olive drab cadmium and nickel, cater to different environmental requirements. RoHS-compliant and Boeing BACC-approved versions are also available, meeting industry standards for performance and safety.

