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QC2.0 3.0 4-30V Electrical Power USB Capacity Voltage Tester Current Meter Monit

QC2.0 3.0 4-30V Electrical Power USB Capacity Voltage Tester Current Meter Monit

£8.99 GBP
£8.99 GBP
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QC2.0 3.0 4-30v Electrical Power USB Capacity Voltage Tester Current Meter Monitor Voltmeter Ammeter


A,B option:

8 in 1 Model:KWS-MX17
1.Voltage:DC4-30V 2.Current:0-5A
3.Time:0-99hours 4.Power:0-150W
5.Capacity:0-99999mAh 6.Electical energy:0-999.999Wh
7.Packet data:1-9group 8:temperature 9.Setup Key
Click the button once check save packet data (Time, Wh, mAh). Long press button for 3 seconds to clear the current single set of saved data (Time, Wh, mAh)
C /D option: Below is 3 in 1 forblue/blackcolor.
Keweisi is the model of the product.

QC2.0 3.0

Measuring range 4-20V(V)
Input voltage 4-20V(V)
Output voltage 4-20V(V)
Ambient temperature -10-60(C)
Voltage measurement error 1%
The IN-input connects to the output port of the charger
Reset-clear key, press 3-5 seconds to clear the screen
OUT-output connected to the USB port of the data cable
Input voltage display window (4-20V), accuracy +-1%
Charge current display window (0-3A), accuracy +-1%
Battery capacity display window (0-99999mAh)
Working hours display window (0-99H) unit minutes
Working time and space display memory function after power off

Model:keweisi (this product model is KEWEISI,not JUANJUAN, please kindly note it!!!! )

This item come without retail package


E option:9 in 1

Time cut-off power supply
Specification
Resistance: 0-999.99
Power: 0-150W
Voltage and current: DC4-30V; 0-5A
Timing, Delay: 0-99 hours; 0-24 hours
Voltage over-current protection range: 30V / 5A
Monitoring Content: USB voltage, current, power, power, timing and other data
Electical Energy: 0-999.9WH

Warm Tips

-This power meter tester may not support fast charging for some type of smartphones and devices.
-If any tester you bought from our store cant display the correct parameters while testing your devices, please feel free to contact us firstly and we will provide quick respond and offer you good solution.
C optionis not 8 IN 1 , it is 3 in 1 . hope u can understand , thanks

A option:

Below is 8 in 1 for blue color.


B option:
Below is 8 in 1 for black color.













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