| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20ZH55PN |
| Number of Contacts: | 55 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Pin |
| 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: | N |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20ZH55PN |
D38999/20ZH55PN
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/20ZH55PN, offer reliable electrical connections in demanding conditions. This specific model features a wall mount receptacle with a threaded mating type, designed for secure and removable crimp contacts. With a shell size of 23 and 55 gold-plated removable crimp contacts in a size 20(55) arrangement, it ensures excellent conductivity and signal integrity. Constructed from aluminum with a black zinc-nickel finish, this connector is highly durable and environmentally resistant, suitable for military and aerospace applications. Meeting stringent MIL-DTL-38999 III specifications, it guarantees performance in extreme temperatures ranging from -65°C to 175°C, making it ideal for use in rugged environments. With a service rating of I and a mating life of 500 cycles, this connector provides long-lasting connectivity in critical systems.

