The CA-1235 Adjustable Power Module is a DC-DC step-down regulator that converts 15V input to selectable output voltages of 1.5V, 1.8V, 2.5V, 3.3V, and 5V. It delivers a stable 2-3A current, making it ideal for powering microcontrollers, sensors, and low-power devices. Featuring high efficiency and low ripple, it ensures reliable performance in embedded systems and DIY projects. The module includes overcurrent and thermal protection for enhanced safety. Its compact design allows easy integration into various applications. Suitable for Arduino, Raspberry Pi, and other electronic projects.