FNIRSI FNAC-28 2-IN-1 Type-C USB Voltage Tester Power Meter Digital Voltmeter Ammeter for Power Bank Charger Testing

The Fnirsi FNAC-28 USB Tester is a multifunctional USB voltage and current meter, as well as a quick charge trigger device for mobile communication terminals.

Features of Fnirsi Fnac-28

• It features a full-color, ultra-wide viewing angle TFT LCD display and integrates multiple interfaces, including USB-A and Type-C male and female connectors, ensuring broad compatibility.
• Utilizing an external 16-bit ADC chip, it offers high measurement accuracy.
• This device can measure the power supply or consumption of USB interfaces, phone chargers, USB drives, and other products.
• It can also measure phone charging power, and the input and output conditions of power banks, and perform quick charge protocol testing for chargers.
  

✦ Bidirectional high current detection: FNIRSI FNAC-28 USB tester supports 6.5 A bidirectional current detection, USB-A/Type-C interface compatible, accurately measures power supply and power consumption, and provides users with detailed data support.

✦ High-precision measurement chip: The USB power meter uses an external 16-bit ADC to ensure accurate measurement of voltage and current data, effectively reducing the error range and improving the professionalism of the test.

✦ Multi -functional data analysis: USB cable tester supports battery capacity testing, stores 5 sets of data; supports curve display, waveform pause, and the time base range can be adjusted, observed the data carefully.

✦ Fast charging protocol support: Voltage tester supports QC2.0/QC3.0, FCP/SCP, AFC, VOOC/WARP, SVOOC 1.0/SVOOC2.0 triggering. All the above protocols support automatic detection to meet various testing needs.

✦ Cable detection and simulation: The USB detector uses the differential pressure method to measure the internal resistance of the cable, simulate APPLE 2.4 A, DASH fast charging, read DASH cable information.