| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JJ43BN |
| 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: | N |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JJ43BN |
D38999/20JJ43BN
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, featuring a wall mount receptacle with a removable crimp contact design, are designed for rugged military and aerospace applications. With 43 female contacts arranged in a J43 insert, these connectors offer reliable conductivity in extreme conditions. Constructed from a composite shell and plated with cadmium olive drab for enhanced environmental resistance, they ensure durability in demanding operating environments. Compliant with military specification MIL-DTL-38999 III and featuring a service rating of I, these high-reliability connectors are ideal for use in aerospace, defense, and other mission-critical applications.

