| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MJ11BB |
| Number of Contacts: | 11 (9+2) |
| Contact Plating: | Gold |
| Shell Size: | 25 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| Wire Size: | 12 to 10 AWG, 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 33 A, 7.5 A |
| Voltage Rating: | 300 VAC |
| Insert Arrangement: | 25-11 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MJ11BB |
D38999/20MJ11BB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20MJ11BB, are essential components for ruggedized electrical systems. This series features wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatility in installation. With 9 shell sizes and 54 insert arrangements available, compatibility with various setups is ensured. The connectors utilize M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax, guaranteeing reliable electrical connections. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they provide robust performance in demanding conditions. Various plating options, including olive drab cadmium and passivated stainless steel, cater to different environmental requirements. Certified to military specification MIL-DTL-38999 III and Boeing BACC-approved, these connectors meet stringent standards for quality and performance in high-reliability applications.
