The SPD3303C series programmable linear DC power supply is lightweight and multifunctional, featuring three independent high-precision outputs: two 30 V / 3.2 A outputs and one selectable voltage output of 2.5 V, 3.3 V, or 5 V / 3.2 A. It includes short-circuit and overload protection, with a total power of 220 W. The device supports three operation modes: independent, series, and parallel, making it suitable for various industrial, educational, and research environments.