| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MG35AB |
| Number of Contacts: | 79 |
| Contact Plating: | Gold |
| Shell Size: | 21 |
| Contact Type: | Pin |
| 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 |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MG35AB |
D38999/20MG35AB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20MG35AB, are essential components for ruggedized electronic systems. Engineered for reliable performance in extreme conditions, these connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatile connectivity options. With 9 shell sizes and 54 insert arrangements available, they accommodate various signal and power transmission needs. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they ensure long-lasting durability. The Electroless Nickel and Electrodeposited Nickel finish coatings provide enhanced corrosion resistance, making them ideal for military and aerospace applications. Compliant with MIL-DTL-38999 III standards, these connectors guarantee high quality and performance in harsh environments. Boasting a service rating of M and a wide operating temperature range from -65°C to 200°C, they are suitable for mission-critical operations. Whether used in land, sea, or air systems, these connectors deliver secure and dependable connectivity, meeting the stringent demands of high-reliability applications.

