| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MG39HD |
| Number of Contacts: | 39 (37+2) |
| Contact Plating: | Gold |
| Shell Size: | 21 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 20 to 16 AWG, 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 13 A, 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 21-39 |
| Keying Position: | D |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MG39HD |
D38999/20MG39HD
Specifications
Detailed Description
MIL-DTL-38999/20 Series III Connectors are high-performance, military-grade circular receptacles designed for harsh environments. Featuring a wall-mounting flange for secure installation, these connectors accommodate 39 removable crimp contacts, with a mix of 16(2) and 20(37) contact sizes. Constructed with a durable composite shell and gold-plated contacts, they offer reliable conductivity in extreme conditions. With a wide operating temperature range from -65°C to 200°C and a service rating of I, they are suitable for demanding applications. Boasting a mating life of 1500 cycles, these connectors ensure long-lasting performance in mission-critical systems. The Electroless Nickel and Electrodeposited Nickel finish coatings provide enhanced protection against corrosion, making them ideal for use in aerospace, defense, and other high-reliability applications.
