This 12V to 20V DCDC Boost Converter Module provides a reliable way to raise a lowervoltage supply to a 20V output with a maximum current of 4A. With an input range of 9V to 18V, it is suitable for use with 12V systems and other sources within that range. Designed as a plug‑in module, it enables easy integration into projects, prototypes, and equipment that require a stable 20V rail. Key benefits Expands device compatibility by enabling 20V operation from 9V–18V inputs. Can deliver up to 4A of output current to support moderateload applications. Easy to incorporate into projects as a module for quick, low‑effort power augmentation. Simple wiring and integration reduce the need for multiple power solutions. Useful for automotive, portable, and lab setups that need a 20V supply from a lowervoltage source. Key attributes Functionality: DCDC boost converter module. Input voltage: 9V to 18V. Output voltage: up to 20V. Maximum output current: 4A. Topology: Boost conversion. Form factor: Module designed for straightforward integration into systems and projects. Compatibility: Suitable for 12V systems and other sources within the 9–18V range. Notes: Ensure input and load stay within the stated ranges (9–18V input, up to 4A output) to maintain performance. Use cases Power 20V devices from a 12V automotive battery or other 9–18V sources, enabling operation where higher voltage rails are required. Create a flexible lab bench setup by providing a 20V rail to development boards or testing equipment from a single 12V or other compatible source. Support portable systems that need a 20V boost for sensors, peripherals, or other components from a lowervoltage battery pack. This description reflects the product's stated specifications and features and presents a clear, professional overview to help customers understand how the module can be used, what it delivers, and where it fits in typical applications.