| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/26MB4JB |
| Number of Contacts: | 4 |
| Contact Plating: | Gold |
| Shell Size: | 11 |
| Contact Type: | Socket |
| Shell Material: | Composite |
| 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: | 11-4 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 200 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/26MB4JB |
D38999/26MB4JB
Specifications
Detailed Description
MIL-DTL-38999/26 (D38999) Series III connectors feature a straight plug design with four removable crimp contacts, offering reliable electrical connections in harsh environments. Constructed with a composite shell and gold-plated contacts, these connectors ensure durability and high conductivity. With a wide operating temperature range from -65°C to 200°C, they are suitable for military and aerospace applications. The B4 shell size and keyway polarization provide secure mating, while the EMI/RFI shielding capability maintains signal integrity. Rated for 1500 mating cycles, these female socket connectors are ideal for high-reliability systems in demanding conditions.

