Feature:1. Brand-new, die-cast aluminum cover design, maximum transfer efficiency of 96 percent .2. Built-in full conservation against over or under voltage input, over-current, overload, over-temperature and short circuit.3. Auto-recovery when device is back to normal operating.4. Waterproof, moisture-proof and anti-shock conservation.5. Industry grade DC 12V to 24V step-up converter, widely used in many fields.Specification:The converter is portable in size and weight, convenient to install and remove. Exquisite workmanship, high quality, all-round conservation, suitable for a variety of fields.Features:Brand-new, die-cast aluminum cover design, maximum transfer efficiency of 96 percent .Built-in full conservation against over or under voltage input, over-current, overload, over-temperature and short circuit.Auto-recovery when device is back to normal operating.Waterproof, moisture-proof and anti-shock conservation.Industry grade DC 12V to 24V step-up converter, widely used in many fields.Specifications:Type: DC-DC Step-Up ModuleInput Voltage Range: 12V (9-20V)Output Voltage: 24V0.25VOutput Current: 10AMax Output Work Rate: 240WInversion Efficiency: 96 percent Work Tempreture: -20-80conservation Level: IP67Installation Wire Length: 130mm or 5.12inItem Weight: 250g or 8.82ouncesPackage Weight: 260g or 9.17ouncesItem Size: 80 x 80 x 40mm or 3.15 x 3.15 x 1.57inPackage Size 100 x 90 x 40mm or 3.94 x 3.54 x 1.57inPackage List:1 x 10A 240W ConverterPackage List:1 x 10A 240W Converter