| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JJ35AB |
| Number of Contacts: | 128 |
| Contact Plating: | Gold |
| Shell Size: | 25 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 28 to 22 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 5 A |
| Voltage Rating: | 400 VAC |
| Insert Arrangement: | 25-35 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JJ35AB |
D38999/20JJ35AB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20JJ35AB, are essential components for ruggedized applications. This specific model, featuring a wall mount receptacle with a removable crimp contact arrangement, is part of the renowned Series III of military-specification connectors. With a robust construction and cadmium olive drab plating on a composite shell, it ensures reliable performance in extreme conditions. The 128 contacts, each of size 22D, cater to high-density connectivity needs with enhanced conductivity. Engineered for aerospace and defense industries, these connectors meet stringent standards for environmental resistance and durability. The versatility of insert arrangement J35, along with Boeing BACC approval and RoHS compliance options, makes them a preferred choice for high-reliability applications. Whether in avionics, communication systems, or military equipment, the D38999 Series III connectors guarantee secure and efficient electrical connections in the harshest of environments.

