Professional Dc-dc Automatic Voltage Adapter Converter Step Up/down Module

brand new and high quality Features:Ultra-wide input voltage 4.5-32V (Normally operating below 5V, but the digital tube does not work), the optimal working voltage range is 5-32V.Ultra wide boost output voltage 5-55V to meet your needs.Built-in 4A high efficiency MOSFET switching tube for up to 94% efficiency.The ultra-high switching frequency is 400KHz, which can achieve very good results with a small-capacity filter capacitor with smaller ripple and volume.With power indicator, easy to know the working conditions.Adopting more advanced voltage microprocessor, the voltmeter error is 0.05V, and the range is 0-35V. And the voltmeter can display the data and self-calibrating.(Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4.5V)for Touch the button to switch the measurement or input or output voltage.An indicator light shows which voltage is being measured, and save the settings, even if it is powered off and then on.The voltmeter can be turned off and easily tapped when the display is not needed.With terminal block, no soldering iron can be used easily, and the wire bond point is retained.It has overheat for protection and short circuit for protection, safe to use. Specification:Model: XL6009Material: Fiber glass board, Electronic componentSize: app.60 x 37mm/2.36 x 1.46inColor: BlueQuantity: 1 PcProduct parametersModule Feature: Non-isolation boosterRctifier system:Not synchronous rectifierInput Current: 4A(Max.), No load 18mA (5V input, 8V output, no load less than 18mA. The higher the voltage, the greater the no-load current.)Output voltage: 5V-52VTransfer Efficiency:94% (The larger the pressure difference, the lower the efficiency)Switching Frequency:400KHzOutput Ripple:50mVLoad Regulation:0.5%Voltage Regulation:0.5%Operating temperature:-40 - 85/-40 - 185Wiring Method:IN+ : input positiveIN- : Input negativeOUT+: output positiveOUT-: output negativeTest Sample Reference:Input 5V Output 12V 0.8A 9.6WInput 7.4V Output 12V 1.5A 18WInput 12V Output 15V 2A 30WInput 12V Output 16V 2A 32WInput 12V Output 18V 1.6A 28.8WInput 12V Output 19V 1.5A 28.5WInput 12V Output 24V 1A 24WInput 3V Output 12V 0.4A 4.8W Note:No retail package.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you Package includes:1 x DC-DC Digital Booster Module