| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZE99BA |
| Number of Contacts: | 23 (21+2) |
| Contact Plating: | Gold |
| Shell Size: | 17 |
| Contact Type: | Socket |
| Shell Material: | Aluminum |
| Wire Size: | 20 to 16 AWG, 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Zinc Nickel |
| Current Rating: | 13 A, 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 17-99 |
| Keying Position: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZE99BA |
D38999/20ZE99BA
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZE99BA, are meticulously engineered for reliable electrical connectivity in demanding conditions. This series features a comprehensive range of options, including wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, catering to diverse installation requirements. With 9 shell sizes available, along with 54 insert arrangements utilizing M39029 contacts in various sizes, these connectors offer exceptional versatility. Constructed from high-quality materials such as aluminum, stainless steel, and lightweight composite, they ensure durability in rugged environments. The connectors are further enhanced with a selection of plating options, including olive drab cadmium, nickel, and black zinc nickel, as well as passivated stainless steel, meeting stringent industry standards. Designed for military and aerospace applications, the MIL-DTL-38999 III connectors guarantee superior performance in extreme temperatures ranging from -65°C to 175°C. The supplied less contacts feature allows for custom configurations, while the A keyway polarization ensures proper mating alignment. With a service rating of I and a service class detail of black zinc-nickel plated aluminum shell (conductive), these connectors offer unparalleled reliability in critical operations. Boasting full MIL-DTL-38999 III compliance and RoHS non-compliance, the D38999/20ZE99BA connectors are the ideal choice for high-reliability applications.

