| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JH53PA |
| Number of Contacts: | 53 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-53 |
| Keying Position: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JH53PA |
D38999/20JH53PA
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20JH53PA, are meticulously engineered for reliable electrical connectivity in demanding applications. This series features versatile options including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, catering to a wide range of installation requirements. With 9 shell sizes and 54 insert arrangements available, these connectors offer flexibility for various design needs. Constructed with high-quality materials such as aluminum, stainless steel, and lightweight composite, they ensure durability in rugged conditions. The use of gold-plated removable crimp contacts in a shell size 23 (contact size 20/53) guarantees excellent conductivity and signal integrity. Rated for military service class J, these connectors are designed to perform in extreme environments with a wide operating temperature range from -65 °C to 175 °C. The cadmium olive drab finish provides enhanced corrosion resistance, making them suitable for harsh outdoor or industrial settings. Compliant with MIL-DTL-38999 III and RoHS regulations, these connectors are ideal for aerospace, defense, and other high-reliability applications.
