Rated voltage: 110V- 250V Model: SAE J1772 and IEC 62196-2 Rated current: 16A / 32A Contact resistance: 0. 5mMax Insulation resistance: 100MQMin (DC500V) Withstand voltage: 2000V Working temperature: -30°C50°C Plug and play life:> 10000 times Protection level: IP55. Your satisfaction is our best encouragement.