| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MJ43HE |
| Number of Contacts: | 43 (23+20) |
| Contact Plating: | Gold |
| Shell Size: | 25 |
| 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: | 25-43 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MJ43HE |
D38999/20MJ43HE
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20MJ43HE, are essential components for reliable electrical connections in demanding applications. This particular model, featuring a wall mount receptacle with a removable crimp contact, is part of the Series III lineup known for its military-grade performance. With 43 gold-plated contacts arranged in a size 16(20) layout, it ensures superior conductivity even in extreme temperatures ranging from -65°C to 200°C. The composite shell construction, finished with environmentally resistant Electroless Nickel and Electrodeposited Nickel coatings, guarantees durability in the field. Each connector is meticulously tested and rated for 1500 mating cycles, making it ideal for mission-critical systems that require uncompromising reliability. With full compliance to MIL-DTL-38999 and RoHS standards, this connector is a trusted solution for aerospace, defense, and other high-reliability applications.
