The MEAN WELL part IRM-20-15 is an AC/DC power supply module that offers a single output of 15V at a maximum current of 1.4A. With a power output of 21W, this compact and highly efficient power supply module is ideal for a variety of applications. Designed with reliability in mind, it provides stable and consistent power to ensure optimum performance of your electronic devices. The MEAN WELL IRM-20-15 is a cost-effective and versatile solution for power supply needs, making it a trusted choice for professionals in various industries.