| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20MH55HN |
| Number of Contacts: | 55 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-55 |
| Keying Position: | N |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20MH55HN |
D38999/20MH55HN
Specifications
Detailed Description
MIL-DTL-38999/20 III (D38999) connectors are rugged and reliable solutions for harsh environments. With wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs available, these connectors offer versatility for various applications. Featuring 55 removable crimp contacts with gold plating, they ensure excellent conductivity even in demanding conditions. The composite shell construction, along with electroless nickel and electrodeposited nickel finish coatings, provides enhanced durability and corrosion resistance. Tested to military specifications, these connectors have a service rating of I for reliable performance in mission-critical operations. With RoHS-compliant options available, they are suitable for a wide range of industries, including aerospace and defense. Trust in the quality and performance of MIL-DTL-38999/20 III connectors for your connectivity needs.

