| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JJ43BB |
| Number of Contacts: | 43 (23+20) |
| Contact Plating: | Gold |
| Shell Size: | 25 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| Wire Size: | 20 to 16 AWG, 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 13 A, 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 25-43 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JJ43BB |
D38999/20JJ43BB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20JJ43BB, offer reliable electrical connectivity in demanding conditions. This series features wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, catering to various installation requirements. With 43 removable crimp contacts, each connector ensures secure and efficient mating. Constructed with a composite shell and olive drab cadmium finish, they guarantee durability and corrosion resistance, ideal for military and aerospace applications. Operating within a wide temperature range of -65 °C to 175 °C, these connectors maintain performance in extreme environments. RoHS-compliant and Boeing BACC-approved, they meet stringent industry standards for quality and environmental responsibility. The MIL-DTL-38999 III connectors, with their Series III designation, provide a high-reliability solution for critical systems, with each component meticulously engineered for optimal performance and longevity.

