| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZH55BA |
| Number of Contacts: | 55 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| 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: | 23-55 |
| Keying Position: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZH55BA |
D38999/20ZH55BA
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZH55BA, offer reliable electrical connectivity in demanding conditions. This specific model features a wall mount receptacle with a threaded design and a removable crimp contacts system. With a total of 55 contacts arranged in a Size 20 (55) configuration, these connectors ensure secure mating for enhanced signal integrity. Constructed from aluminum with a durable black zinc-nickel finish, they provide excellent conductivity and environmental resistance, suitable for military and industrial applications. Operating efficiently in temperatures ranging from -65°C to 175°C, the D38999 Series III connectors guarantee performance and durability in rugged settings. Non-RoHS compliant, these connectors meet stringent military specifications and are ideal for high-reliability systems.
