| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JJ46SN |
| Number of Contacts: | 46 (40+4+2) |
| 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: | 25-46 |
| Keying Position: | N |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JJ46SN |
D38999/20JJ46SN
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors are essential for reliable electrical connections in demanding conditions. This specific model, designated as D38999/20JJ46SN, features a wall mount receptacle with removable crimp contacts, offering secure and efficient connectivity. With 46 contacts arranged in a series III configuration, it accommodates complex wiring setups with ease. Constructed from a lightweight composite shell and plated with durable cadmium olive drab, this connector ensures longevity and performance in rugged environments. Each contact is gold-plated for superior conductivity, even in extreme temperatures ranging from -65°C to 175°C. Meeting stringent military specifications, including MIL-DTL-38999 and Boeing BACC approval, this connector is a trusted choice for aerospace, defense, and other high-reliability applications.
