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DC-DC USB Step UP Step Down Power Module Adjustable Boost Buck Converter Battery Capacity Tester 5V to 3.3V 9V 12V 24V

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1.Description:
    XY-LUP is an instrument with integrated buck-boost power supply module and multi-function voltage ammeter.
    In ‘PER’ work mode,it can be used as buck-boost power supply module. It can convert to DC 3.5V~12V to DC 1.2V~24V and power is about 2W~3W. 
    In ‘VAH’ work mode, it can be used as multi-function voltage ammeter to measure voltage, current, power, battery capacity, discharging time.
    It is very suitable for technical engineers to develop, debug instrumentation, after-sales engineers travel maintenance, etc.
 
2.Features:
    1>.Dual operating system
    2>.Support power supply output function
    3>.Support test power supply function
    4>.Support over power protection
    5>.LCD high definition display
    6>.Automatic calibration
    7>.Multi-parameter simultaneous display
    8>.Support power saving mode
    9>.Three voltage input methods
    10>.Support voltage and current calibration
 
3.Parameters:
    1>.Product name: XY-LUP Boost Buck Converter Voltmeter Ammeter;
    2>.Model: XY-LUP;
    3>.Work Voltage: DC 3.5V-12V;
    4>.Output Voltage: DC 1.2V-24V;
    5>.Output Power: 3W(MAX);
        Maximum output power within 2W when output DC 1.2V~2V;
        Maximum output power within 3W when output DC 2V~20V;
        Maximum output power within 2.5W when output DC 20V~24V;
    6>.Output voltage accuracy:+/-0.5%
    7>.Output voltage accuracy:+/-1%
    8>.Measure voltage range:DC 0~35V
    9>.Measure current range:0~3A
    10>.Measure power range:0~110W
    11>.Measure battery capacity range:0~9999Ah
    12>.Discharging time:0~100hours
    13>.Work Temperature:-40℃~85℃;
    14>.Work Humidity:0%~95%RH;
    15>.Size:77*33*16mm
 
4.Mode Switching:
    1>.The default is the Power Output Mode PER at first;
    2>.Keep press button ‘ON/OFF’ to switch mode;
    3>.When power is remove, module can remembers current operating mode.The default work will be the same mode when power on at next time.
 
5.Power Output Mode PER:
    1>.Input from standard USB male socket,Micro USB female socket and ‘VIN+/VIN-’; 
    2>.Output from ‘OUT+’ and ‘OUT-'.The ‘COM’ terminal can not be used at PER mode.
    3>.Rotate the potentiometer to adjust the output voltage;
    4>.There is a symbol ‘OUT’ when work in PER mode;
    5>.Terminal ‘COM’ unavailable at PER mode;
    6>.Short press button ‘ON/OFF’ to turn ON or OFF output voltage.At this time, screen will display 0V.
    7>.Keep press button ‘ON/OFF’ for 2 second to switch display output current or output power at the second line.
    8>.Keep press button ‘ON/OFF’ for 5 second to turn ON or OFF display screen backlight.But the module can output voltage normally.
    9>.Keep press button ‘ON/OFF’ for 10 second to turn switch work mode PER or VAH.
    10>.The module supports over-power protection. If the rated power is exceeded, the module will automatically stop output voltage and the LCD will display ‘OPP’ and flash.
    11>.The module does not support reverse connection protection, please do not short circuit and reverse.
 
6.Multi-function Meter Mode VAH:
    1>.Module work voltage : Standard USB male socket,Micro USB female socket and ‘VIN+/VIN-’ are used to provide work voltage from module.
    2>.Measuring voltage : ‘V’ and ‘COM’ terminals are used to measure Measured Device Voltage.
    3>.Measuring current : ‘A’ and ‘COM’ terminals are used to measure Measured Device Current.
    4>.Short press button ‘ON/OFF’ to switch display Measured Device Voltage,Current,Power,Time.And also can measure Battery capacity,Battery discharging time if connect battery.
    5>.Keep press button ‘ON/OFF’ for 5 second to turn ON or OFF display screen backlight.But the module can output voltage normally.
    6>.Keep press button ‘ON/OFF’ for 10 second to turn switch work mode PER or VAH.
    7>.The module does not support reverse connection protection, please do not short circuit and reverse.
    8>.Potentiometer is not available at VAH mode.
 
7.Calibrate Voltage/Current:
    1>.Calibrate Voltage:Keep press button ‘ON/OFF’ before power ON and then power ON and release button.Automatically enter calibration mode after 5 second.The voltage display will flashing.Short press button to adjust and calibration voltage. Adjustment range is -0.2V~0.2V.Enter current calibration mode if keep press button for 2 second.
    2>.Calibrate Current:Enter current calibration mode if keep press button for 2 second after Calibrate Voltage.The current display will flashing.Short press button to adjust and calibration voltage. Adjustment range is -0.02A~0.02A.Automatically save parameters and return to the normal display interface if keep press button for 5 second.
    3>.User needs to repeat the correction multiple times. If the voltage(current) error exceeds 0.2V(0.02A).
    4>.For example:Change 12V to 12.5V:
        4.1>.First calibration:Change 12V to 12.2V
        4.2>.Second calibration:Change 12.2V to 12.4V
        4.3>.Third calibration:Change 12.4V to 12.5V
 
8.Using steps:
    1>.Connect to power supply from input terminal;
    2>.Set work mode by keep press button ‘ON/OFF’ for 10second;
    3>.Connect load or Device Voltage;
    4>.Rotate potentiometer to change output voltage if work in PER mode;
    5>.Short press button ‘ON/OFF’ to switch parameter display;
    6>.Test and use.
 
9.Application:
    1>.Ordinary low power supply;
    2>.Voltmeter;
    3>.Ammeter;
    4>.Battery capacity tester;
    5>.Battery load capacity tester;
 
10.Note:
    1>.The module does not support reverse connection protection, please do not short circuit and reverse.
    2>.Adjust the working mode before use.
    3>.USB just can input DC 5V. User need input from ‘VIN+’ and ‘VIN-’ if input 3.5V-12V.
 
11.Package:
    1pc XY-LUP Boost Buck Converter Voltmeter Ammeter.
 
 
Tested by ICStation's Outstanding Partner:
(The language in the video is Spanish)
 
 

 

 

 

 

 

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Quantity5+10+30+
Price$4.35$4.15$3.99

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DC-DC USB Step UP Step Down Power Module Adjustable Boost Buck Converter Battery Capacity Tester 5V to 3.3V 9V 12V 24V
$4.19
$5.99
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