FNB38 Current and Voltage Meter USB Tester QC4+PD3.0 2.0 PPS Fast Charging Protocol Capacity Test


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Made of fine quality material, practical, easy to operate and use, wide application range, has a long service life.

USB color screen tester is a high reliability, high security USB voltage and current detection meter and mobile communication terminal fast charge trigger.
Multiple practical functions: drive-free PC upgrade, fast charge deception, Chinese and English interface, standby brightness, fast charge recognition, screen flip, accurate measurement, data storage, intelligent recording of energy capacity detection.
USB2.0 interface, 1.44 inch TFT LCD high definition display with integrated USB-A, Micro-USB, Type-C interfaces, use external 16-bit ADC, PD protocol physical chip.
One screen display, multiple interfaces compatible.
Can be used for the measurement of rechargers, U disks, data cables, power banks, mobile phones, etc.

Material: ABS
Color: black
Input voltage:
Range: 4~24V
Resolution: 0.1mV
Accuracy: ±(0.2‰+2)
Input current:
Range: 0~5A
Resolution: 0.1mA
Accuracy: ±(0.5‰+2)
Input power:
Range: 0~120W
Resolution: 0.1mW
Accuracy: ±(0.5‰+2)
Load equivalent internal resistance:
Range: 0~9999.9Ω
Resolution: 0.1mΩ
Accuracy: ±(0.5‰+2)
D+/D- voltage:
Range: 0~3.3V
Resolution: 0.01V
Accuracy: ±(1.0%+2)
Equipment temperature:
Range: ℃, ℉
℃: 1℃
℉: 1℉
℃: ±(1.2%+3)
℉: ±(1.2%+4)
Range: 0~9999.9mAh
Resolution: 0.0001mAh
Accuracy: for reference
Energy used:
Range: 0~9999.99Wh
Resolution: 0.00001Wh
Accuracy: for reference
Cable internal resistance:
Range: 0~9999.9Ω
Resolution: 0.0001Ω
Accuracy: for reference
Equipment runtime:
Range: 999 hours 59 minutes 59 seconds
Resolution: 1 second
Accuracy: 5 seconds / hour
Record time:
Range: 999 hours 59 minutes 59 seconds
Resolution: 1 second
Accuracy: 5 seconds / hour
Item size: 69 * 30 * 9.5mm / 2.7 * 1.2 * 0.4in
Package size: 91 * 63 * 19mm / 3.6 * 2.5 * 0.7in
Package weight: 52g / 1.8ounce

Note: do not connect a power supply exceeding 24V to the tester.

Packing List:
1 * USB Tester
1 * Storage Box