Some images above show USB3500 with gasket USBTJ-02, ordered separately. Connector and gasket available as a kit from selected distributors (USB3500-30-A-KIT).
Voltage Rating: 30V AC Current Rating: Signal (Pins 2,3,4): 1.0A, Power (Pins 1,5): 1.8A Contact Resistance: 30mΩ Max Insulation resistance: 1000MΩ Min Dielectric withstanding voltage: 100V AC