| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JG41HE |
| Number of Contacts: | 41 |
| Contact Plating: | Gold |
| Shell Size: | 21 |
| 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: | 21-41 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JG41HE |
D38999/20JG41HE
Specifications
Detailed Description
MIL-DTL-38999/20 (D38999) Series III harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, offering versatile connectivity solutions. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various contact sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they ensure reliable performance in demanding conditions. The gold-plated removable crimp contacts in this 41-contact configuration guarantee enhanced conductivity and signal integrity. Meeting stringent military specification MIL-DTL-38999 III, these connectors are designed for rugged applications, with a wide operating temperature range from -65°C to 175°C. The cadmium olive drab finish on the composite shell provides excellent environmental resistance, making them suitable for use in harsh operating environments. With a service rating of I and a mating life of 1500 cycles, these connectors are ideal for high-reliability applications in aerospace, defense, and other industries.
