| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JH55JE |
| Number of Contacts: | 55 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-55 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JH55JE |
D38999/20JH55JE
Specifications
Detailed Description
MIL-DTL-38999/20 - Connectors, Electrical, Circular, Receptacle, Threaded, Wall Mounting Flange, Removable Crimp Contacts, Series III. This military specification connector features 55 gold-plated contacts in a composite shell with a cadmium olive drab finish, offering reliable performance in harsh environments. With a wide operating temperature range from -65°C to 175°C and a service rating of I, it is suitable for demanding applications. The socket contact style, rated for 1500 cycles, ensures secure and durable connections. This high-reliability connector is not RoHS compliant, making it ideal for military and aerospace use.

