| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZH53AE |
| Number of Contacts: | 53 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Pin |
| Shell Material: | Aluminum |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Zinc Nickel |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-53 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZH53AE |
D38999/20ZH53AE
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZH53AE, are essential components for rugged applications. This series features wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatility in connectivity solutions. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various contact layouts, including M39029 contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they ensure reliability in demanding conditions. The zinc-nickel finish provides excellent corrosion resistance, making them suitable for military and aerospace requirements. Designed for high performance, these connectors operate efficiently in temperatures ranging from -65°C to 175°C, meeting stringent MIL-DTL-38999 III specifications. The D38999/20ZH53AE connector, with its 53 removable crimp contacts, E keyway polarization, and conductive black zinc-nickel plated aluminum shell, guarantees secure and reliable electrical connections in mission-critical environments.
