| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JB4JB |
| Number of Contacts: | 4 |
| Contact Plating: | Gold |
| Shell Size: | 11 |
| Contact Type: | Socket |
| 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 |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JB4JB |
D38999/20JB4JB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20JB4JB, are essential components for reliable electrical connectivity in demanding applications. This specific model, the MIL-DTL-38999/20, features a threaded wall mount receptacle with a removable crimp contact configuration, offering secure and robust connections. With a military specification design, these connectors ensure high performance in extreme conditions, with a wide operating temperature range from -65°C to 175°C. Constructed with a lightweight composite shell and gold-plated removable crimp contacts, they provide excellent conductivity and corrosion resistance. Each connector accommodates 4 contacts in a size 20 (4) arrangement, with a B4 keyway polarization for proper alignment. Certified for service class J and boasting a mating life of 1500 cycles, these connectors guarantee long-lasting durability in aerospace, military, and other high-reliability applications. Please note that this model is not RoHS compliant.
