KWS-MX19 USB Tester DC 4V-30V 0-5A Current Voltage Meter Timing Ammeter Digital Monitor Cut-off Power indicator Bank Charger
$21
Color1 Black/Color1 White/
Shipping:Standard Shipping about 10-25 business days
Secure Payment:Paypal,VISA,MasterCard
Features
1. Timed shutdown setting
Keep clicking the button until the screen display is shown on the right. Then long press the button for 3 seconds, the number on the screen will flash. Click the button again to increase 30 minutes delay shutdown. Then long press the button for 3 seconds to save your settings.
2. Overvoltage protection setting
Keep clicking the button until the screen display is shown on the right. Then long press the button for 3 seconds, the number on the screen will flash. Click the button again to increase 0.5 volts. Then long press the button for 3 seconds to save your settings.
3. Overcurrent protection setting
Keep clicking the button until the screen display is shown on the right. Then long press the button for 3 seconds, the number on the screen will flash. Click the button again to increase 0.5A current. Then long press the button for 3 seconds to save your settings.
4. When back to the main page, long press the button for 3 seconds to clear saved data of cumulative working time, electricity and energy.
5. Current and voltage calibration method
Please use 5.000V standard voltage . Hold the button until “Factory setting Inchappear on the LED screen . It will calibrate automaticly.
Product Parameters
1. Voltage:DC 4V-30V (Overvoltage protection can be set.)
2. Current:0-5.5A (Overcurrent protection can be set.)
3. Power:0-150W
4. Electricity:0-99999mAh
5. Energy:0-999.9mWh
6. Timing:0-99hours
7. Countdown:0-24hours
8. Charging resistance:0-999.99Ω
9. Current/Temperature
10. Data output voltage
11. Supply voltage
Package Inclusions
1 x USB Test Meter
Weight | 0.05 kg |
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