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USB Tester FNIRSI FNAC-28 USB-C and USB-A 2-in-1

21.20 €
Products ID: 175128
In supplier warehouse Available to order: 10+ pcs. Delivery Time 5–12 business days

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The FNIRSI FNAC-28 is a 2-in-1 USB-A and USB-C tester designed for measuring voltage, current, and power across chargers, cables, and power banks. It features a color OLED display, a 16-bit ADC for precise readings, and bi-directional USB-C power flow monitoring.

Key Features

  • Voltage measurement range from 4 to 24 V with 0.001 V resolution
  • Current monitoring up to 6.5 A and power measurement up to 156 W
  • Automatic recognition of fast charging protocols including QC, AFC, FCP, SCP, VOOC, and Apple 2.4A
  • Cable resistance measurement and battery capacity testing
  • Real-time graph displays and built-in memory for 5 measurement data sets

ManufacturerFnirsi
ModelFNAC-28
Display1.06 inches (color OLED)
Voltage monitoring range4-24 V
Voltage resolution0.001 V
Voltage measurement accuracy±(0.2‰ + 2)
Current monitoring range0-6.5 A
Current resolution0.001 A
Current measurement accuracy±(0.2‰ + 2)
Power monitoring range0-156 W
Power resolution0.001 W
Power measurement accuracy±(0.2‰ + 2)
Temperature measurementResolution 1°C, accuracy ±(1.2% + 3)
Data refresh time1 s
Dimensions73 × 36 × 12 mm
Weight21 g
EAN5907085527208
Which fast charging protocols are automatically recognized?

The FNAC-28 recognizes QC 2.0, QC 3.0, AFC, SCP, FCP, Apple 2.4A, VOOC, SVOOC, and PE protocols.

What are the maximum voltage and current ratings for this tester?

The device monitors voltages between 4 and 24 V and currents up to 6.5 A, with a maximum power rating of 156 W.

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