XL6009 Step-up Boost Module Power Supply DC 4.5-32V To 5-35V LED Digital Voltage Meter Voltmeter Adjustable Boost Module

XL6009 Step-up Boost Module Power Supply DC 4.5-32V To 5-35V LED Digital Voltage Meter Voltmeter Adjustable Boost Module

Specifications:

1. Input voltage 3V 32V (boosting below 5V works normally, but the digital tube does not work), the best working voltage range is 5-32V; output voltage 5V-35V;

2. The maximum input current is 4A, no-load 18mA; the higher the voltage, the greater the no-load current;

3. Non-isolated boost, non-synchronous rectification;

4. Ultra-high switching frequency of 400KHz, you can use a small-capacity filter capacitor to achieve very good results, with smaller rple and smaller size;

5. With power indicator

6. With voltmeter display and the voltmeter can be manually calibrated. The error of the voltmeter is ±0.05V, and the range is 0~35V. (Note: To ensure the accuracy of the voltmeter, please ensure that the input voltage is above 4.5V)

7. Touch the on to switch between measuring input or output voltage, and there is an indicator light to show which voltage is being measured, and save the settings, even if the power is turned off and on again;.

8. The voltmeter can be turned off, just touch the on when it is not needed to display;

9. With overheat protection and short circuit protection functions;

10. IN+: Input positive

IN-: Input negative.

OUT+: output positive

OUT-: output negative

11. Rotating voltage potentiometer, adjustable output voltage; output voltage must be greater than input voltage;

Calibration Method of Onboard Voltmeter:

1. When the on-board voltmeter displays the output voltage, pre and hold the on on the right for 2 seconds and then release it. The voltmeter and the output voltage indicator "OUT" will flash simultaneously, and the output voltage adjustment mode will be entered; for the same reason, display on the voltmeter When inputting voltage, pre and hold the on on the right for 2 seconds and then release, the voltmeter and input voltage indicator "IN" flash simultaneously, and then enter the input voltage adjustment mode;

2. Tap the right on to increase the voltage by one unit, and tap the left on to decrease the voltage--unit; since the voltage value of a unit is le than 0.1V, you need to pre it 1-5 times to see When the voltmeter has changed by 0.1V, the specific number of consecutive keystrokes depends on the current displayed voltage value. The higher the current displayed voltage, the fewer the number of prees;

3. After the voltage adjustment is completed, pre and hold the right on for 2 seconds and then release it. At this time, you can exit the voltage calibration mode, and all parameter settings will be automatically saved after power-off.

Package Included:

1 * XL6009 DC Adjustable Digital Display Booster Board 4.5-32V to 5-35V Red Display

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