| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZG35SE |
| Number of Contacts: | 79 |
| Contact Plating: | Gold |
| Shell Size: | 21 |
| Contact Type: | Socket |
| Shell Material: | Aluminum |
| Wire Size: | 28 to 22 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Zinc Nickel |
| Current Rating: | 5 A |
| Voltage Rating: | 400 VAC |
| Insert Arrangement: | 21-35 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZG35SE |
D38999/20ZG35SE
Specifications
Detailed Description
MIL-DTL-38999/20 - Connectors, Electrical, Circular, Receptacle, Threaded, Wall Mounting Flange, Removable Crimp Contacts, Series III, featuring 79 gold-plated contacts in a size 22D(79) configuration for optimal conductivity. With a rugged aluminum shell and black zinc-nickel finish, these connectors are designed for harsh environments, rated for temperatures ranging from -65°C to 175°C. The E keyway polarization ensures proper mating, while the socket contact style and 500-cycle mating life guarantee reliable performance. Suitable for military and aerospace applications, these high-reliability connectors offer superior environmental resistance and are not RoHS-compliant. The D3899920ZG35SE model is a versatile and durable solution for demanding connectivity needs.

