| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/26FH53AE |
| Number of Contacts: | 53 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Pin |
| Shell Material: | Aluminum |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Plug, Straight |
| Shell Finish: | Electroless Nickel |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-53 |
| Keying Position: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/26FH53AE |
D38999/26FH53AE
Specifications
Detailed Description
MIL-DTL-38999/26 is a rugged circular connector designed for harsh environments, featuring a straight plug configuration with 53 removable crimp contacts. Part of the Series III military specification, this connector offers reliable performance in extreme conditions, with a wide operating temperature range from -65°C to 200°C. Constructed with an aluminum shell and electroless nickel finish, it provides excellent conductivity and environmental resistance. The EMI/RFI shielding capability, along with its threaded mating type and keyway polarization, ensures secure and interference-free connections. This high-reliability connector is ideal for military, aerospace, and other demanding applications that require robust and durable connectivity solutions.

