| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MJ37BA |
| Number of Contacts: | 37 |
| Contact Plating: | Gold |
| Shell Size: | 25 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| Wire Size: | 20 to 16 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 13 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 25-37 |
| Keying Position: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MJ37BA |
D38999/20MJ37BA
Specifications
Detailed Description
The MIL-DTL-38999 III (D38999) harsh environment connector, designated as SKU D38999/20MJ37BA, is a high-performance solution for demanding military and aerospace applications. Featuring a wall mount receptacle with a threaded jam nut, this connector is designed for secure and reliable cable termination. With 37 removable crimp contacts in a size 16(37) arrangement, it offers robust connectivity in extreme conditions. Constructed from a lightweight composite shell and plated with environmentally resistant finishes such as Electroless Nickel, this connector ensures long-term durability in the field. Its wide operating temperature range of -65°C to 200°C, along with its MIL-DTL-38999 III certification, makes it ideal for use in mission-critical systems. RoHS-compliant and Boeing BACC-approved, this connector meets stringent industry standards for quality and performance. Whether in military vehicles, aircraft, or communication systems, the D38999 Series III connector is the reliable choice for high-reliability applications.

