| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MJ35SA |
| 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: | Electroless Nickel |
| Current Rating: | 5 A |
| Voltage Rating: | 400 VAC |
| Insert Arrangement: | 25-35 |
| Keying Position: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| MIL Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MJ35SA |
D38999/20MJ35SA
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20MJ35SA, offer reliable electrical connectivity in demanding applications. This series features wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, providing versatility for different installation requirements. With 9 shell sizes and 54 insert arrangements available, these connectors accommodate various contact configurations, including M39029 removable crimp contacts in sizes 22D, 20, 16, 12, 10 power, and 8 twinax. Constructed to meet stringent military specifications, they boast a durable composite shell with electroless nickel and electrodeposited nickel plating, ensuring excellent corrosion resistance. Rated for operating temperatures ranging from -65°C to 200°C, and with a service class of M, they guarantee reliable performance in extreme environmental conditions. The 128 female socket contacts in this specific configuration (contact size 22D) offer robust and efficient connections, with a mating life of 500 cycles. This connector, classified under the hi-rel (high-reliability) category, is ideal for use in aerospace, defense, and other mission-critical applications.
