【Input】: The input voltage from DC 3V to 40V must be 1. V or more higher than the output voltage and cannot be boosted
【 Output 】: The DC voltage is continuously adjustable from 1.5V to 35V, with a high efficiency limit and a maximum output current of 3A
【 Features 】: Using solid-state capacitors, 36U thickened circuit board, high Q value high-power inductance, with output LED indicator light
【 Size 】: 45 * 22 * 13MM, including potentiometer