This module delivers stable 3.3V, 5V, and 12V output from 12V input, featuring high efficiency conversion for minimized energy loss Integrates LED power indicators and circuit protective, ensuring electricity regulation for electronics and industrial applications. Ideal for electronics enthusiasts, engineers, and industrial designers requiring multi electricity for LED driver, or microcontroller systems. Effortlessly power single board computers, prototyping circuits, and automation setups in workshops, or installation with its space efficient form factor. Engineered with electricity control and thermal management, this module maintain stable outputs under varying loads for uninterrupted device operational.