| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MG35JB |
| Number of Contacts: | 79 |
| Contact Plating: | Gold |
| Shell Size: | 21 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| Wire Size: | 28 to 22 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 5 A |
| Voltage Rating: | 400 VAC |
| Insert Arrangement: | 21-35 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MG35JB |
D38999/20MG35JB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, such as the D38999/20MG35JB, are designed for rugged applications. This specific model is a wall mount receptacle with removable crimp contacts, featuring a Series III configuration. With a total of 79 contacts, it offers high-density connectivity. Constructed with a composite shell and gold-plated contacts, it ensures reliable performance in extreme conditions. Rated for temperatures ranging from -65°C to 200°C, and boasting a service life of 1500 cycles, it is ideal for military and aerospace use. The connector is environmentally resistant and features RoHS-compliant nickel plating, meeting stringent industry standards. With its compact shell size and efficient G35 insert arrangement, it provides a secure and efficient electrical interface in demanding environments.

