This 12V to 3.3V DCDC Buck Converter Module provides a reliable 3.3V output from an input range of 8V to 36V, with a maximum output current of 2A. It is designed as a compact module suitable for integration into electronics projects, automotive applications, and power supply designs. Key benefits Wide input range supports 12V systems, automotive power, battery packs, and other higher voltage sources (8V to 36V input). Generates a fixed 3.3V output ideal for powering microcontrollers, sensors, and logic circuits. Compact module form factor designed for easy mounting on project boards, enclosures, or prototype setups. Capable of delivering up to 2A of output current for 3.3V loads. Simple, plugandplay integration with minimal wiring. Key attributes Functionality: DCDC buck converter module that steps down voltage to 3.3V. Compatibility: input range 8V–36V; fixed output of 3.3V; suitable for 12V systems and similar supplies. Size and form: compact module suitable for electronics projects and iterations. Performance: provides a 3.3V rail from a wide input range, with a maximum output current of 2A. Use cases Powering a 3.3V microcontroller board or 3.3V sensors from a 12V automotive battery. Supplying 3.3V peripherals from a 24V or higher DC source in industrial, solar, or robotics applications. DIY and prototyping projects that require a stable 3.3V supply from a variable voltage source up to 36V.