LM2577 DC-DC Boost Step up Converter DC 5V 9V 12V 15V 24V 34V to 4V-35V DC Adjustable Power Supply Module LED Display

Origin:CN(Origin)
Condiction:
Type:Adjustable Power Supply
Model:Step-up Voltage Module
Country/Region of Manufacture:China
MPN:Does Not Apply
Max Current:3A
UPC:Does not apply

Specification:
Module Properties: non-isolated step-up module
Input voltage: 3-34V
Output voltage: continuously adjustable (4-35V)
Output Current: 2.5A (MAX)
Input Current: 3A (MAX)
Module size: 49 (mm) x26 (mm)
Input: IN + input positive level, IN-input negative
Output: OUT + output positive level, OUT-output negative
Adjustment method: first correct the input power (3-34V, between) then multimeter to monitor and adjust the potentiometer output voltage
Output voltage: 4-35V continuously adjustable
Main features:
With a voltage meter display, voltmeter error of ± 0.1V, range 0-40V. (Note: To ensure accuracy voltmeter, please ensure that the input voltage is 3V or more)
Touch the button to switch the input or output voltage measurement, and indicator shows what is being measured voltages;
has a power-down memory function, showing that the circuit voltage values ??measured for the last time after power;
Press the touch button three seconds to turn off the LED display, touch the button again to turn on the LED display;
With terminal, no iron can also be easy to use, and retention wire connection point;
Maximum output current of up to 2.5A;
LED display is red.
Package Include:
LED display DC step up voltage board x 1