Buck Converter, Adjustable Power Supply Module, LM2596S Buck Converter, Buck DC to DC Converter Voltage Regulator 3.0-40V to 1.5-35V Buck Converter(5Pcs)
Input Voltage Range: This LM2596S buck converter input voltage range is 3 V to 40 V. Note: No boost function, and Input voltage must be 1.5 V higher than output voltage.
Output Voltage range: The LM2596S adjustable buck converter output voltage range is 1.5 V to 35 V with a maximum output current of 3A.
Easy to DIY: Just monitor the voltage with a multimeter, and adjust the swirl button on the blue potentiometer to obtain the required voltage, suitable for various electronic projects.
Note: The factory default setting is 18V. Before the voltage starts to drop, you need to rotate in the reverse direction for about 7-8 revolutions, 1 revolution means +/- 1V.
Notes:The voltage standard is that the input voltage must be 1.5 V higher than the output voltage without boosting. Do not deserialize input and output interfaces,for a long time work, please equip a radiator. Our buck converter is a versatile solution that caters to a vast array of applications.