The Aipupower FN1-12S09B3 is a high-quality DC-DC converter that efficiently converts a 12V DC input voltage to a regulated 9V DC output at a current of 1A. This converter is suitable for a wide range of applications, including powering sensitive electronic circuits, providing stable voltage for microcontrollers, and isolating power supplies. Its compact design allows for easy integration into existing systems. Supreme Components International is an authorised distributor of Aipupower, ensuring you receive a genuine and reliable product. Benefit from stable power delivery and efficient energy conversion with this dependable DC-DC converter. Trust Supreme Components International for all your electronic component needs.