| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZH21SA |
| Number of Contacts: | 21 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Socket |
| 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: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZH21SA |
D38999/20ZH21SA
Specifications
Detailed Description
The MIL-DTL-38999/20ZH21SA is a high-performance circular connector designed for harsh environments, meeting stringent military specifications. Featuring a wall-mounting flange and 21 removable crimp contacts, this connector ensures secure and reliable electrical connections in aerospace and defense applications. With a rugged aluminum shell construction and black zinc-nickel plating, it offers excellent durability and corrosion resistance. Each contact is gold-plated for enhanced conductivity and rated for 500 mating cycles, guaranteeing long-term performance in demanding conditions. Operating temperature ranges from -65°C to 175°C, making it suitable for a wide range of environments. This RoHS-compliant connector is a reliable choice for mission-critical systems that require high reliability and performance.

