| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/26FH53BA |
| Number of Contacts: | 53 |
| Contact Plating: | Gold |
| Shell Size: | 23 |
| Contact Type: | Socket |
| 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: | A |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/26FH53BA |
D38999/26FH53BA
Specifications
Detailed Description
The MIL-DTL-38999/26 connector is a rugged and reliable circular plug designed for harsh environments. Featuring 53 removable crimp contacts in a straight plug configuration, this connector is part of the high-performance Series III, meeting stringent military specifications. With a wide operating temperature range from -65°C to 200°C, it is suitable for demanding applications. The electroless nickel finish provides excellent corrosion resistance, making it ideal for use in environmentally exposed settings. Constructed with a conductive aluminum shell and female contact gender, this connector ensures reliable signal transmission in high vibration and EMI/RFI prone environments. Its compact shell size 23 with insert arrangement H53 offers versatility in installation, while its RoHS non-compliance status caters to environmental regulations. Overall, the D3899926FH53BA connector is a top choice for aerospace, defense, and other high-reliability applications.

