| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JJ46AB |
| Number of Contacts: | 46 (40+4+2) |
| Contact Plating: | Gold |
| Shell Size: | 25 |
| Contact Type: | Pin |
| Shell Material: | Composite |
| Wire Size: | 20 to 16 AWG, 24 to 20 AWG |
| Shell Type: | Wall Mount Receptacle |
| Shell Finish: | Olive Drab Cadmium |
| Current Rating: | 13 A, 7.5 A |
| Voltage Rating: | 600 VAC |
| Insert Arrangement: | 25-46 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Without Contacts: | Yes |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JJ46AB |
D38999/20JJ46AB
Specifications
Detailed Description
The MIL-DTL-38999/20 JJ46AB is a high-performance circular connector designed for harsh environments, meeting the stringent requirements of MIL-DTL-38999 Series III. With a wall-mounting flange, this connector ensures secure and reliable installation in military and aerospace applications. Featuring 46 removable crimp contacts, including 2 coaxial and 44 power contacts, it allows for efficient signal and power transmission. The olive drab cadmium finish provides enhanced corrosion resistance, making it ideal for use in demanding conditions. Constructed with a composite shell, this connector offers lightweight yet durable performance. With a wide operating temperature range of -65°C to 175°C, it guarantees reliable functionality in extreme environments. RoHS compliance ensures environmental responsibility, while its high-reliability design, approved by Boeing BACC, makes it a trusted choice for mission-critical systems.
