| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZH53SE |
| Number of Contacts: | 53 |
| 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: | 23-53 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZH53SE |
D38999/20ZH53SE
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as D38999/20ZH53SE, offer reliable electrical connectivity in demanding applications. Featuring a wall mount receptacle design with removable crimp contacts, these connectors are part of the Series III military specification. With 53 gold-plated contacts in a size 20(53) arrangement, they ensure optimal signal transmission in extreme conditions. Constructed from aluminum with a black zinc-nickel finish, they provide excellent conductivity and environmental resistance. Rated for temperatures ranging from -65°C to 175°C, and boasting a service life of 500 cycles, they are ideal for high-reliability applications. RoHS-compliant and Boeing BACC-approved, these connectors meet stringent industry standards for performance and quality.

