LCD Micro USB Charger Battery Capacity Voltage Current Tester Meter Detector +Load Resistor 2A/1A with Switch Voltmeter Ammeter
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- 30-day returns
Product features:
1. Simultaneously display voltage and current mAH data for easy viewing and detection of mobile power output mAH
2. Save multiple sets of detection data, and the power-off save function does not affect data transmission
3. With higher accuracy, the current parameters will not jump randomly, and the current sampling of 25 milliohms will result in smaller losses
4. With precise current calibration function, the current accuracy is higher
5. Safe charging, real-time monitoring and mastering of your charging data
Main parameters:
Input voltage: 4-30V
Voltage resolution: 0.01V
Test current: 0-3A
Current resolution: 0.01A
Capacity range: 0-19999mAH
Accuracy: plus or minus 1%
Line loss: about 0.1 ohms
Packaging list:
Voltage Ammeter * 1
| Category | DIY, Tools & Hardware › Tools & Equipment › Measuring Tools |
|---|---|
| Availability | In stock |
| Ships to | Canada |
| Buyer Guarantees | 15-Day No Update Refund & 60-Day No Delivery Refund |
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