FNIRSI Scanners & Testers

FNIRSI USB Voltage and Current Meter Tester

Name: FNIRSI USB Voltage and Current Meter Tester
Brand: FNIRSI
SKU: TEMP-69c2929d027e5
Price: 450 ZAR
Availability: InStock

4.5

Positive "The FNIRSI FNAC-28 is well-regarded for its accuracy and protocol support, making it a valuable tool for USB power testing."

FNIRSI USB Voltage and Current Meter Tester

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The Story

The FNIRSI FNAC-28 is a versatile USB voltage and current meter that also functions as a quick charge trigger device. It features bidirectional high current detection up to 6.5A, high-precision measurement with a 16-bit ADC, and supports multiple fast charging protocols including QC2.0/QC3.0, FCP/SCP, AFC, VOOC/WARP, and SVOOC. With a full-color TFT LCD display and cable resistance measurement, it's an essential tool for testing USB power sources, chargers, and cables.

add_circle The Upside

check Accurate measurements with high-resolution ADC
check Wide compatibility with USB-A and Type-C interfaces
check Useful for diagnosing charging issues and testing cables

remove_circle The Downside

close Limited to 24V input voltage, not suitable for higher voltage applications
close May require some technical knowledge to interpret all data
close No Bluetooth or wireless connectivity for data logging

Specifications & features

Key features

check_circle Bidirectional current detection up to 6.5A
check_circle High-precision 16-bit ADC for accurate voltage and current measurement
check_circle Supports QC2.0/QC3.0, FCP/SCP, AFC, VOOC/WARP, SVOOC fast charging protocols
check_circle Cable internal resistance measurement and simulation
check_circle Full-color TFT LCD display with curve and waveform analysis