| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JJ35JB |
| Number of Contacts: | 128 |
| Contact Plating: | Gold |
| Shell Size: | 25 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| Wire Size: | 28 to 22 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 5 A |
| Voltage Rating: | 400 VAC |
| Insert Arrangement: | 25-35 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JJ35JB |
D38999/20JJ35JB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors are designed for rugged applications, featuring wall mount and jam nut receptacles, along with self-locking RFI plugs. Available in 9 shell sizes and 54 insert arrangements, they accommodate M39029 contacts in various sizes for optimal connectivity. Constructed from durable materials such as aluminum, stainless steel, and composite, with a range of plating options including cadmium olive drab and nickel, these connectors ensure reliable performance in demanding conditions. With RoHS-compliant and Boeing BACC-approved variants, they guarantee quality and compliance. Perfect for military, aerospace, and industrial use, the 38999 Series 3 connectors offer superior durability, withstanding temperatures from -65°C to 175°C and featuring a 1500-cycle contact mating life.

