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Keweisi USB & MicroUSB Tester - Voltage Current Power Meter with OLED Display
$2.3900
In stock
SKU
BAT-03-018
Volume discounts:
- +50 3 % $2.3100
- +100 5 % $2.2700
- +300 7 % $2.2300
- +500 8 % $2.1900
- +1000 10 % $2.1400
Ships in 2-3 business days, then:
Free delivery in 12-15 days by Tracked Economic Shipping on orders over $100.
Free delivery in 7-10 days by Express Shipping on orders over $300.
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Keweisi USB Tester - Voltage Current Capacity Power Meter with OLED Display Previous 
Keweisi USB & MicroUSB Tester is a USB power meter for measuring voltage, current, and charge capacity in mAh. It features a USB output port and a Micro USB input port for inline testing. The display shows USB voltage and transfer current during measurement. It is suitable for monitoring charging data and viewing capacity results on the device display. Use the button to clear data before starting a new test.
Features of Keweisi USB & MicroUSB Tester
- Voltage and current measurement
- USB output port
- Micro USB input port
- mAh capacity display
- Button data reset
- OLED display
Specifications of Keweisi USB & MicroUSB Tester
- Voltage range: 4-30V
- Test current: 0.05A-3.0A
- Input current: <3A
- Voltage resolution: 0.01V
- Current resolution: 0.01A
- Capacity: 0 ~ 19999mAh
- Measurable capacity range: 0-99,999mAh
- Weight: 26g
How to Use Keweisi USB & MicroUSB Tester
- Connect the tester in line with the USB charging path.
- Read the displayed voltage, current, and capacity data.
- Press the button to clear the data before the next test.
More Info
- Displays USB voltage and current data.
- Includes capacity measurement in mAh.
| Weight (g) | 26 |
|---|
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