Feature:1. EXCELLENT CHIP: The boost power module adopts high performance control chip to ensure high stability and low power consumption.2. HIGH EFFICIENCY: The module has high efficiency (up to 96%), the output power reaches 65W (further reaching 100W after improving heat transfer).3. INPUT AND OUTPUT: The input voltage is 3-35VDC, and the output voltage is 3.5-35VDC, with high conversion efficiency and small error.4. DIGITAL DISPLAY: The boost power module is digital display design to clearly display the voltage value, which is convenient and practical.5. WIDE APPLICATION: Used to control DC motors, lamps, LED light bars, micro water pumps, solenoid valves, etc., with strong practicability.Specification:Item Type: Boost Power ModuleInput Voltage: 3-35VDC (when the input voltage is less than 4V, the on-board voltmeter will not work)Input Current: 9A (maximum)Output Voltage: 3.5-35VDC (step up board, the output voltage is input voltage)Output Current: 6A (maximum)Output Power: 65W (100W when input and output voltage is greater than 20V)Conversion Efficiency: 96% (maximum)Output Ripple: 40mV (TYP)On Board Voltmeter Range: 4-40VError: 0.1V.Package List:1 x Boost Power ModuleNote:1. No reverse connection protection, pay attention to the positive and negative input terminals.2. The power module requires basic electronic circuits, which may be damaged if improperly used