| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZD18SA |
| Number of Contacts: | 18 |
| Contact Plating: | Gold |
| Shell Size: | 15 |
| Contact Type: | Socket |
| Shell Material: | Aluminum |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Zinc Nickel |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 15-18 |
| Keying Position: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZD18SA |
D38999/20ZD18SA
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, specifically the D38999/20 Series III, offer reliable electrical connections in demanding conditions. Featuring a wall mount receptacle with a threaded mating interface, these connectors are designed for secure installation. With 18 removable crimp contacts, each plated with gold for enhanced conductivity, they ensure stable signal transmission. Constructed with a black zinc-nickel plated aluminum shell, they provide excellent environmental resistance. Rated for temperatures ranging from -65°C to 175°C and boasting a service life of 500 cycles, these connectors are suitable for rugged applications. Compliant with military specification MIL-DTL-38999 and offering high reliability, they are ideal for use in aerospace, defense, and other mission-critical industries.

