Voltage Converter -DC Step-Down Converter Highlights Generic Brand Step-Down DC Converter Description: 9A 300W DC Step-Dc Step-Down Converter 12A Step-Down Power Supply Module 5-40v to 1.2-35v Apply to power supply adjustable high-power (10 A), high-power driver, LED display driver, lead-acid batteries, lithium batteries, car power supply, car laptop power supply ( buck), to the regulated power supply, as a children's toy car battery 12V, step down to 6V) 10A, 12V, 24V, 12V to 5V, 12A, 12A, 24V to 5V / 24V, activate 19V20v, etc Material: Acrylic Resin Color: Multicolor Size: 65x47x24mm/2.56x1.85x0.94inch Package Includes: 1 Piece DC Step Down Converter Note: Color may be slightly different due to the color calibration of each monitor. Please allow slight measurement deviation due to manual measurement.