... 14-30V DC, IP67 protection,, efficiency > 93%, EV car convertion kit, car dc dc converter ParameterEV On-board DC-DC converterTHQ1200 ... will keep fixed without increase after it exceed the set point.EnvironmentOperation ambient temperature-40°C ~ 65°CStorage temperature-40°C ... ×120350×300×140350×300×140Weight8.1kg10.5kg14kg14kg EV car convertion kit, car dc dc converter