Features Features RJ45: Voltage Rating: 125V AC (RMS), Current Rating: 1.5A max, Insulation Resistance: 500mΩ min At 500V/DC for 1 minute, Contact Resistance: 100mΩ max at 20mV max at 50mA Features USB 3.0: Voltage Rating: 500V AC/DC, Current Rating: 1.5A max, Insulation Resistance: 1000mΩ min at 500V/DC for 1 minute, Contact Resistance: 30mΩ max at 20mV max at 50mA