| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JB4AB |
| Number of Contacts: | 4 |
| Contact Plating: | Gold |
| Shell Size: | 11 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 11-4 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JB4AB |
D38999/20JB4AB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20JB4AB, are essential components for rugged electrical applications. This particular model, featuring 4 removable crimp contacts, is a wall-mount receptacle with a threaded mating type and a wall mounting flange shell style. Constructed from a durable composite shell material and plated with cadmium olive drab for enhanced conductivity and environmental resistance, these connectors are designed for optimal performance in extreme conditions. With a wide operating temperature range from -65°C to 175°C, they are suitable for military, aerospace, and other high-reliability applications. The MIL-DTL-38999/20 connectors are RoHS compliant and Boeing BACC approved, ensuring their quality and reliability for mission-critical systems.
