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DC-DC boost module/digital voltmeter display/LM2577 digital display/boost circuit/3A output
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Module nature: non-isolated boost 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 mode: IN+ input positive, IN- input negative
Output mode: OUT+ output positive, OUT- output negative
Regulation mode: first, connect to input power (between 3-34V) correctively, then use a meter to monitor the output voltage and adjust potentiometer
Output voltage: 4-35V continuously adjustable
Main features:
1. Equipped with voltmeter display, the voltmeter error is + 0.1V, the range is 0-40V. (Note: to ensure the accuracy of the voltmeter, please ensure that the input voltage is above 3V)
2. press the button to change measuring input or output voltage, and there is an indicator showing what voltage is under measurement;
3. Equipped with the function of power lost memory, voltage value from last measurement will be displayed when powering-up;
4. press the button for 3 seconds to turn off the LED display, press the button again to turn on LED display;
5. equipped with connection terminals, easy to use even there is no soldering iron on hand. Please keep the wiring point of the soldering wire;
6. maximum output current can reach 2.5A;
7. switch indicator is red currently
Module nature: non-isolated boost 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 mode: IN+ input positive, IN- input negative
Output mode: OUT+ output positive, OUT- output negative
Regulation mode: first, connect to input power (between 3-34V) correctively, then use a meter to monitor the output voltage and adjust potentiometer
Output voltage: 4-35V continuously adjustable
Main features:
1. Equipped with voltmeter display, the voltmeter error is + 0.1V, the range is 0-40V. (Note: to ensure the accuracy of the voltmeter, please ensure that the input voltage is above 3V)
2. press the button to change measuring input or output voltage, and there is an indicator showing what voltage is under measurement;
3. Equipped with the function of power lost memory, voltage value from last measurement will be displayed when powering-up;
4. press the button for 3 seconds to turn off the LED display, press the button again to turn on LED display;
5. equipped with connection terminals, easy to use even there is no soldering iron on hand. Please keep the wiring point of the soldering wire;
6. maximum output current can reach 2.5A;
7. switch indicator is red currently
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