... 14-30V DC, IP67 protection,, efficiency > 93%, EV car convertion kit, car dc dc converter ParameterEV On-board DC-DC converterTHQ1200 ... or under-voltage, output over or under-voltage, over-temperature, reverse connection, phase failure, and short circuit protection. The rectifier will ... ×120350×300×140350×300×140Weight8.1kg10.5kg14kg14kg EV car convertion kit, car dc dc converter