The 12V to 19V 4A DC Boost Module to Stabilized Power Converter is a compact DCDC boost converter that converts a 12V DC input into a stabilized 19V DC output with a maximum current of 4A. It is designed for applications that require a reliable 19V supply from a 12V source. Key benefits Provides 19V stabilized power from common 12V sources such as car batteries, portable power packs, or other 12V DC supplies. Delivers a stable 19V output at up to 4A, helping to ensure consistent performance for 19V devices. Compact module form factor facilitates easy integration into enclosures, projects, or mobile power systems. Reduces the need for multiple dedicated power adapters when 19V is required in a system powered by 12V sources. Key attributes Functionality: 12V input to 19V stabilized DC output with a maximum current of 4A. Compatibility: Suitable for devices that require a 19V DC supply and can be powered from a 12V DC source. Size: Described as a compact DCDC boost module suitable for integration into various applications. Performance: Provides stabilized 19V output from a 12V input within its specified operating range for reliable operation. Use cases Powering a 19V laptop from a 12V car battery or other 12V power source when on the road or in remote locations. Supplying 19V equipment in field installations, such as monitors or other 19V devices, using a 12V power source. Laboratory or development work where a 19V supply is needed from a 12V DC source for testing and prototyping.