| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JH55HE |
| 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: | E |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JH55HE |
D38999/20JH55HE
Specifications
Detailed Description
MIL-DTL-38999/20 Series III harsh environment connectors feature wall mount receptacles, jam nut receptacles, and straight self-locking RFI plugs, designed for rugged military applications. With 55 removable crimp contacts in a size 20 (55) arrangement, these connectors ensure reliable electrical performance. Constructed with a composite shell and cadmium olive drab plating, they offer excellent conductivity and environmental resistance. Engineered for durability, they have a mating life of 1500 cycles, making them ideal for mission-critical systems in aerospace and defense. RoHS-compliant and Boeing BACC-approved, these connectors meet stringent industry standards for quality and reliability. Available in various shell sizes and insert arrangements, they provide versatility for different connectivity needs. Trust in the MIL-DTL-38999/20 Series III connectors for secure and dependable electrical connections in harsh operating conditions.
