| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JB4JD |
| 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: | D |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JB4JD |
D38999/20JB4JD
Specifications
Detailed Description
MIL-DTL-38999/20 Series III connectors are designed for harsh environments, featuring a wall-mounting flange and removable crimp contacts for secure and reliable connections. With a gold contact plating, they ensure excellent conductivity even in extreme conditions ranging from -65°C to 175°C. The composite shell construction with a cadmium olive drab finish offers enhanced durability and environmental resistance, making them ideal for military and aerospace applications. This specific configuration, D38999/20JB4JD, includes 4 female socket contacts in a size 20(4) arrangement, meeting stringent service class J requirements. With a service rating of I and a mating life of 1500 cycles, these high-reliability connectors are suitable for a wide range of demanding electronic systems.
