| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZH21AE |
| Number of Contacts: | 21 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Pin |
| Shell Material: | Aluminum |
| Wire Size: | 20 to 16 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Zinc Nickel |
| Current Rating: | 13 A |
| Voltage Rating: | 900 VAC |
| Insert Arrangement: | 23-21 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZH21AE |
D38999/20ZH21AE
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZH21AE, offer robust and reliable electrical connections in demanding applications. This specific model features a wall mount receptacle with a threaded mating type, housing 21 removable crimp contacts for efficient installation and maintenance. Constructed with a conductive black zinc-nickel plated aluminum shell, these connectors provide enhanced durability and corrosion resistance, meeting stringent service class II requirements. With a wide operating temperature range from -65°C to 175°C, they are suitable for use in extreme environmental conditions. Engineered to military specification MIL-DTL-38999 III, Series III, these connectors ensure high performance and compatibility in aerospace, defense, and other critical industries. Non-RoHS compliant.

