2pcs Ajustable DC Converters 3A Step-down Power Supply Modules3.2V~35V to 1.25V~35V

【DC-DC CONVERTER】: This is a DC-DC step down converter module that convert 3.2V~35V to 1.25V~35V, maximum current is 3A, with long time service life. 【NOTICE INPUT VOLTAGE】: The converter module is used for voltage step-down, so please sure that input voltage is at least 1.5V higher than output voltage. 【GREAT PERFORMANCE】: The Step-down module can be remarkably efficient (maximum 92%), making it useful for voltage step-down, and you don’t have to worry about the working performance of this converter. 【SUGGESTED CURRENT】: Current of less than 2.5A is suggested for long time working, enhance heat dissipation if more than 2A(output >10W), which can the module work better. 【WIDELY APPLICATION】: The converter module is widely used for low voltage system power supply, 6V, 12V, 14V, 24V battery charging and regulated power supply.