Specifications Model XTW6009 DC DC Adjustable Boost ModuleInput Voltage Range 3V 32V Digital display operates at 4 5V 32V Optimal Operating Voltage Range 5V 32VOutput Voltage Range 5V 35VMaximum Output Current 4ASwitching Frequency 400kHzConversion Efficiency Up to 94 Efficiency decreases with higher pressure difference Output Ripple ≤50mVLoad Adjustment Rate ±0 5 Voltage Adjustment Rate ±0 5 Working Temperature 40°C 85°CModule Type Non Isolated Boost Converter BOOST Rectification Type Asynchronous RectificationNo load Current 18mA 5V input 8V outputDimensions 60mm x 35mm x 13 5mmWeight 24 gramsFeatures 1 Wide Input and Output Voltage Range Operates over a substantial input range of 3V 32V and outputs 5V 35V making it suitable for diverse applications like DIY power supplies battery charging systems automotive electronics and industrial equipment 2 High Efficiency Performance Equipped with built in 4A MOSFET switching transistors the module achieves conversion efficiency of up to 94 ensuring reduced energy loss 3 Advanced Voltage Display with Self Calibration Features a digital voltmeter with self calibration providing precise voltage readings of ±0 05V Users can switch between input and output voltage measurement and store settings after power cycling 4 Compact Design with High Switching Frequency Operating at a frequency of 400kHz it allows for smaller cost effective capacitors to be used resulting in reduced ripple and compact size f