Features: The XL6019 Adjustable boosting Power Module delivers up to 5A output current and 94%+high efficiency conversion, making it ideal for demanding electronics projects. Featuring a 3V-40V wide input ranges, precise adjustable 5V-45V output via built in potentiometer, and protections against overheating/short circuits, this module ensures versatile compatibility and operational safety. Designed for electronics enthusiasts, industrial equipment manufacturers, and automotive developers. Perfect for laboratory testing benches, solar powered installations, or upgrading 12V/24V vehicle electronics. Engineered with advanced IC architecture surpassing traditional XLR6009 module, its compact design minimizes energy loss while maintaining consistent performances across extreme temperature environment. Specifications: Component: Pcb Size:Approx.50x28x13mm/1.96x1.1x0.51inch Input voltages ranges: Limit Value 3v-40v, Recommended Value 3v-35v Output voltages ranges: Limit Value 5v-45v, Recommended Value 5v-40v (Through Rotary Potentiometer) Input Current: Limit Value 0-5a, Recommended Value 0-3a Conversion Efficiency: Up To94% Switching Frequency: 220khz, Second Generation Switching Power Supply Technology Output Ripples: Less Than 100mv Load Adjustment Rate: ±0.5% voltages Adjustment Rate: ±0.5% Working Temperature: Limit Value -40℃~+150℃, Recommended Value -20℃~+85℃ Package Includes: 5pcs Power Module note: Please allow 1-10mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual item color.