| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JH55HB |
| 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: | Olive Drab Cadmium |
| Current Rating: | 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 23-55 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| MIL Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JH55HB |
D38999/20JH55HB
Specifications
Detailed Description
MIL-DTL-38999 III (D38999) harsh environment connectors are designed for reliable performance in demanding conditions. This specific model, the D38999/20, features a wall mount receptacle with 55 removable crimp contacts for secure connections. With a rugged composite shell and cadmium olive drab plating, it offers excellent durability and environmental resistance. Each contact is gold-plated for enhanced conductivity, ensuring reliable signal transmission. Rated for temperatures ranging from -65°C to 175°C, and boasting a service life of 1500 cycles, this connector is ideal for military and aerospace applications. The 23 shell size and H55 insert arrangement, along with its J service class designation, make it suitable for high vibration environments. RoHS non-compliant.
