LM2596 Buck Step-down Module Adjustable output 1.5-35V 2.5A Max Power Converter
LM2596 Buck Step-down Module. Output: 1.5v - 35V DC (adjustable). INPUT: 3v-40v DC OUTPUT: 1.5v-35v DC 2.5amp Max. Maximum output current: 2.5amp. Note: Component layout and legends on board may vary slightly from these photos.