DC 10-40V To 0-38V Adjustable Digital Step-up Step-down Power Supply Boost Buck Converter Module Solar Charging LED Voltmeter

DC 10-40V To 0-38V Adjustable Digital Step-up Step-down Power Supply Boost Buck Converter Module Solar Charging LED Voltmeter

Item Size(L*W*H):10 x 8 x 3.5 cm

Input Voltage: DC 10~40 V Input Current: 0~8 A Output Voltage: DC 0~38 V Output Current: 0~6 A Voltage Resolution: 0.01 V Current Resolution: 0.001 A Power Resolution: 0.001 W Capacity Resolution: 0.001 AH Conversion Efficiency: up to 92%(max) Working Temperature: -40 ~ +85° Working Frequency: 150 KHz Features: 1.Small size, high power, high efficiency, easy to use. 2.With memory function, it can save 10 groups of parameters which are free to retrieve. 3.With advanced microproceors, it allows precise adjustment of output voltage and current. 4.Can set whether automatically output after power on.One key to save current voltage and current values. 5.With the indicators of output "OUT", constant voltage "CV" and constant current "CC", you can check the operating state in real time. 6.4-digits digital display shows output voltage, current, power, capacity and other parameters in real time by automatic or manual way. 7.Constant voltage and constant current state. It can ensure the stability of the output voltage, even when the input voltage is higher or le than the output voltage. Note: Manual measuring, please allow 1 ~ 2 cm error, thanks. Package Included: 1 x Boost and Buck Module

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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