1. Input and Output: The input voltage of the boost module is 12V (9-18V) and the output voltage is 20V, with 96% high conversion efficiency.2. Circuit Protection: Built in overvoltage, undervoltage, overload, overheating and short circuit protection to ensure safe and reliable operation.3. Plastic Housing: The boost module is made of plastic shell, shockproof and dustproof, with IP67 waterproof grade and good heat dissipation.4. Easy Installation: The voltage converter module has compact size and standard connecting wire, which is convenient for installation and use.5. Wide Application: Applicable to vehicle, safety system, hospital equipment, telecommunications, electrical equipment, light bars, motors, etc.Specification:Item Type: DC Boost ModuleShell Material: PPPotting Material: Epoxy ResinInput Voltage: 12V (9-18V)Output Voltage: 20VOutput Voltage: 5AOutput Power: 100WWorking Temperature: -20℃-80℃Conversion Efficiency: 96%Waterproof Grade: IP67How to Use:It can be used by connecting positive and negative poles.PackageList:1 x Boost Module