| Attribute | Value |
|---|---|
| Product Category: | |
| Manufacturer: | Amphenol Aerospace |
| Manufacturer Part Number: | Amphenol Aerospace D38999/20JH53HB |
| Number of Contacts: | 53 |
| 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: | 23-53 |
| Keying Position: | B |
| Locking Mechanism: | Threaded |
| Operating Temperature: | -65 to 175 °C |
| Mil Type: | MIL-DTL-38999 |
| SKU: | AAOD38999/20JH53HB |
D38999/20JH53HB
Specifications
Detailed Description
MIL-DTL-38999/20 JH53HB is a high-performance circular connector featuring a Wall Mounting Flange Receptacle with Removable Crimp Contacts. This Series III connector, meeting military specification standards, is designed for harsh environments with a wide operating temperature range from -65°C to 175°C. With 53 gold-plated contacts in a size 20(53) configuration, it offers excellent conductivity and durability, rated for 1500 mating cycles. The Cadmium Olive Drab finish on a Composite shell provides superior environmental resistance, making it ideal for rugged applications in aerospace, defense, and other high-reliability industries. This connector, though not RoHS-compliant, is a reliable and trusted solution for mission-critical systems.
