| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZJ43AB |
| Number of Contacts: | 43 (23+20) |
| Contact Plating: | Gold |
| Shell Size: | 25 |
| Contact Type: | Pin |
| Shell Material: | Aluminum |
| Wire Size: | 20 to 16 AWG, 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Zinc Nickel |
| Current Rating: | 13 A, 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 25-43 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZJ43AB |
D38999/20ZJ43AB
Specifications
Detailed Description
The MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZJ43AB, are essential components for rugged electronic applications. Comprising wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, these connectors ensure secure and reliable connections in demanding conditions. With 9 shell sizes and 54 insert arrangements available, they offer versatility for various systems. Constructed with durable materials such as aluminum, stainless steel, and lightweight composite, along with a range of plating options including olive drab cadmium and nickel, these connectors guarantee longevity and performance. Engineered for military specifications, Series III connectors feature removable crimp contacts and a threaded, wall-mounting flange design, making them ideal for aerospace, defense, and other high-reliability applications. With a service rating of I and operating temperatures ranging from -65°C to 175°C, they provide dependable functionality in extreme environments. The D38999 connectors, with their black zinc-nickel plated aluminum shells, offer superior conductivity and environmental resistance, meeting stringent quality standards for mission-critical operations.
