| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JB4HN |
| Number of Contacts: | 4 |
| Contact Plating: | Gold |
| Shell Size: | 11 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 11-4 |
| Keying Position: | N |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JB4HN |
D38999/20JB4HN
Specifications
Detailed Description
MIL-DTL-38999/20 JB4HN is a high-reliability circular connector designed for harsh environments, meeting the stringent requirements of MIL-DTL-38999 Series III. This wall mount receptacle features four removable crimp contacts, each plated with gold for enhanced conductivity and corrosion resistance. With a wide operating temperature range from -65°C to 175°C, it is suitable for use in extreme conditions. The composite shell construction, plated with cadmium olive drab, offers excellent durability and environmental resistance, making it ideal for military and aerospace applications. This connector, with a service rating of I and a service class of J, guarantees reliable performance in demanding situations, with a mating life of 1500 cycles. RoHS non-compliant.
