USB Tester KWS-V21 for power banks, power supply units (743507816) Black
Quality tester for measuring voltage, current, capacity (mAh) and charging time.
This device will help you:
- measure the power of the power supply unit, capacity, voltage, current, charging or discharging time of the battery, Power Bank
- Check the quality of the USB cable.
Unlike the KCX 017 tester, the KWS-V21 model works with chargers that support Quick charge (fast charging).
The tester has a non-volatile memory (that is, if it is suddenly disconnected from the power supply, all data, such as time and capacity, will be saved, and the tester will continue its work again after connecting the power supply).
Characteristics
- Manufacturer
- Dynamode
- Color
- чорний
- Country of manufacture
- Китай
- weight
- 100 г
- type
- тестер для вимірювання
- Dimensions
- 73 х 23 х 13 мм
- Connection interfaces
- USB
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