ITEM NAME:DC-DC Adjustable Boost Buck Step Up Converter Voltage Module Power Regulator Descriptio n Description: 100% brand new and high quality Small size, high efficiency Easy to install Stable and reliable It can make the output stabilized Specifications: Material: Electronic components Color: as pic shown Module: approx. 1.69*0.83*0.51inch/4.3*2.1*1.3cm Installation diameter: approx. 0.12inch/0.3cm Model: XL6009E1 Rectification: Non-Synchronous Rectification Input Range: 3V-32V Output range: 5V-35V Input Current: 4A (maximum), no-load 18mA (5V input, 8V output, no-load is less than 18mA higher the voltage, the greater the load current.) Conversion efficiency: