| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/24ZH55SB |
| Number of Contacts: | 55 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Socket |
| Shell Material: | Aluminum |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Jam Nut Receptacle |
| Shell Finish: | Zinc Nickel |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-55 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/24ZH55SB |
D38999/24ZH55SB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors, designated as SKU D38999/24ZH55SB, offer reliable electrical connectivity in demanding conditions. Featuring a wall mount receptacle, jam nut receptacle, and straight self-locking RFI plug, these connectors are versatile with 9 shell sizes and 54 insert arrangements available. They accommodate M39029 contacts in various sizes, including 22D, 20, 16, 12, 10 power, and 8 twinax, ensuring compatibility with different systems. Constructed from durable materials such as aluminum, stainless steel, and lightweight composite, they provide robust performance. With multiple plating options like olive drab cadmium, nickel, and black zinc nickel, as well as RoHS-compliant and cadmium-free finishes, these connectors offer enhanced corrosion resistance. Designed for military and aerospace applications, they meet stringent standards for performance and reliability, making them ideal for use in harsh operating environments.

