| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MC4SE |
| Number of Contacts: | 4 |
| Contact Plating: | Gold |
| Shell Size: | 13 |
| 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: | 13-4 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MC4SE |
D38999/20MC4SE
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors are designed for reliable performance in demanding conditions. This specific model, SKU D38999/20MC4SE, features a wall mount receptacle with four removable crimp contacts. Constructed with a composite shell and electroless nickel plating, it offers excellent durability and corrosion resistance. With a wide operating temperature range from -65°C to 200°C, along with 500 mating cycles, this connector ensures long-term functionality in military and other high-reliability applications. The gold-plated socket contacts provide superior conductivity, while the E keyway polarization prevents incorrect mating. Engineered to meet stringent MIL-DTL-38999 standards, this connector is ideal for use in aerospace, defense, and other mission-critical systems.
