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FNB38 Current And Voltage Meter USB Tester QC4+ PD3.0 2.0 PPS Fast Charging Protocol Capacity Test
FNB38 Current And Voltage Meter USB Tester QC4+ PD3.0 2.0 PPS Fast Charging Protocol Capacity Test
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SPECIFICATIONS
Brand Name: FNIRSI
DIY Supplies: ELECTRICAL
Origin: Mainland China
Operating Temperature: -10--100
Display Type: Digital Only
Power Supply: DC
Certification: CE
Model Number: FNB38
Notes:
1. Do not connect a power supply exceeding 24V to the tester.
2. The FNB38 USB-A input port supports high-power input (such as 20V * 5A = 100W. The USB-A output port can withstand 5A current for a short time, The Micro-USB input port does not support large current and high power, and its input current cannot exceed 2.5A. When using high current and high power, it is recommended to use Тype -C female output.
3. The HID-USB interface is only used for data transmission
4. When using high voltage and high power, the temperature of the tester will rise. Please be careful to prevent burns.
!When upgrading the firmware of the USB tester, you need to confirm the model first. Please do not use the firmware of other models to upqrade to avoid unexpected errors
• It is a USB tester with high reliability and security for detecting the USB voltage and current and a mobile communication terminal fast charge triggers.
• USB 2.0 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.
• Drive-free PC upgrade, PD E-Marker read, fast charge recognition, fast charge deception.
• PD protocol monitoring, PD protocol conversion, precision measurement.
• Data storage, intelligent recording of energy capacity detection.
• One screen display, multiple interfaces compatible.
• Can be used for fast charge protocol detection, QC2.0 trigger, QC3.0 trigger, Huawei-FCP trigger, Huawei-SCP trigger, Samsung-AFC trigger, PD protocol trigger, and so on.
Material: ABS
Color: Black
Input voltage: 4~24V
Resolution: 0.1mV
Accuracy: ±(0.2‰+2)
Input current: 0~5A
Resolution: 0.1mA
Accuracy: ±(0.5‰+2)
Input power: 0~120W
Resolution: 0.1mW
Accuracy: ±(0.5‰+2)
Load equivalent internal resistance: 0~9999.9Ω
Resolution: 0.1mΩ
Accuracy: ±(0.5‰+2)
D+/D- voltage: 0~3.3V
Resolution: 0.01V
Accuracy: ±(1.0%+2)
Equipment temperature:
Range: ℃, ℉
Resolution:
℃: 1℃
℉: 1℉
Accuracy:
℃: ±(1.2%+3)
℉: ±(1.2%+4)
Capacity: 0~9999.9mAh
Resolution: 0.0001mAh
Accuracy: for reference
Energy used: 0~9999.99Wh
Resolution: 0.00001Wh
Accuracy: for reference
Cable internal resistance: 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
1 x FNIRSI FNB38 USB tester
The firmware upgrade method can refer to the operation manual
Recent firmware upgrades are available at the top of the details page
Pay attention to safety matters
1. Do not connect a power supply exceeding 24V to the tester.
2. The FNB38 USB-A input port supports high-power input (such as 20V * 5A = 100W). The USB-A output port can withstand 5A current for a short time. The Micro-USB input port does not support large currents and high power; its input current cannot exceed 2.5A. When using high current and high power, it is recommended to use Type-C female output.
3. The HID-USB interface is only used for data transmission.
4. When using high voltage and high power, the temperature of the tester will rise. Please be careful to prevent burns.
