The 12V up 19V 20A DC boost power converter voltage regulator module is a compact current step up regulator designed to convert a 12V input into a stable 19V output with a maximum current of 20A. It provides a practical solution for powering 19V devices from a 12V source in automotive, battery, or portable applications. Key Benefits Enables 19V operation from a 12V source, expanding compatibility between 12V systems and devices that require 19V. current capability up to 20A supports demanding loads such as laptops and other 19V equipment. Compact module format for easy integration into projects, enclosures, vehicles, or portable power setups. DCDC boost design avoids the heat and inefficiency associated with linear regulation when stepping up voltage. Simple integration with standard wiring in and out for quick deployment. Suitable for field use where a 12V source is available but 19V is required. Key Attributes Functionality: 12V input to 19V output, with maximum current up to 20A. Compatibility: Works with 12V source systems such as automotive power supplies and portable 12V packs; suitable for devices that need 19V. Size: Compact module suitable for integration into projects and small enclosures. Material: PCBbased module containing the electronic components for DC boosting. Performance: Capable of delivering up to 19V at 20A under appropriate conditions; actual performance depends on input source, load, and thermal management. Use Cases powering a 19V laptop or other 19V devices from a 12V automotive battery or portable 12V power pack. providing a 19V supply in offgrid or mobile environments where only 12V sources are available. bench testing and prototyping, enabling 19V operation of equipment from a 12V test bench or power supply. Specifications at a glance Input voltage: 12V DC Output voltage: up to 19V DC Maximum output current: 20A Type: DC boost power converter voltage regulator module Notes Actual output voltage, current, and efficiency depend on the input source quality, load, and thermal conditions. Ensure adequate heat dissipation when drawing near the 20A maximum to maintain stable operation.