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USB Tester FNB48S PD Trigger Voltmeter Ammeter Current and Voltmeter USB Tester QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test More Convenient Detection(48S NO Bluetooth)
USB Tester FNB48S PD Trigger Voltmeter Ammeter Current and Voltmeter USB Tester QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test More Convenient Detection(48S NO Bluetooth)
USB Tester FNB48S PD Trigger Voltmeter Ammeter Current and Voltmeter USB Tester QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test More Convenient Detection(48S NO Bluetooth)
USB Tester FNB48S PD Trigger Voltmeter Ammeter Current and Voltmeter USB Tester QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test More Convenient Detection(48S NO Bluetooth)
USB Tester FNB48S PD Trigger Voltmeter Ammeter Current and Voltmeter USB Tester QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test More Convenient Detection(48S NO Bluetooth)
USB Tester FNB48S PD Trigger Voltmeter Ammeter Current and Voltmeter USB Tester QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test More Convenient Detection(48S NO Bluetooth)
Monitor voltage, current, and power with unrivaled accuracy and efficiency.
USB Tester FNB48S PD Trigger Voltmeter Ammeter Current and Voltmeter USB Tester QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test More Convenient Detection(48S NO Bluetooth)
Item #: 197491382

USB Tester FNB48S PD Trigger Voltmeter Ammeter Current and Voltmeter USB Tester QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test More

Item #: 197491382
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Monitor voltage, current, and power with unrivaled accuracy and efficiency.
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What Stands Out

Fast Charging Support
Supports QC4 and PD3.0 protocols, ensuring optimal charging speeds for various devices, making it essential for users who prioritize quick power-up times.
Dual Functionality
Combines voltmeter and ammeter functions, allowing users to measure voltage and current simultaneously for comprehensive monitoring, enhancing user experience and troubleshooting.
User-Friendly Design
Compact and intuitive interface promotes easy use for beginners and professionals alike, making device diagnostics and testing more straightforward and convenient.

Product Details

Shop USB Tester FNB48S PD Trigger Voltmeter Ammeter Current and Voltmeter USB Tester QC4 + PD3.0 2.0 PPS Fast Charging Protocol Capacity Test More Convenient Detection(48S NO Bluetooth) online at a best price in Australia.

Product Technical Details

Manufacturer ‎XINFULI
Part Number ‎240386334
Package Dimensions ‎12.7 x 7.62 x 7.62 cm; 500 g
Item model number ‎240386334
Size ‎1
Colour ‎48s No Bluetooth
Item Package Quantity ‎1
Number of Pieces ‎1
Item Weight ‎500 g
Guaranteed software updates until ‎unknown
Date First Available 15 Aug. 2024

Who Should Buy?

Suitable For
  • Tech Enthusiasts

    Ideal for users who enjoy experimenting with USB power delivery protocols and analyzing charging speeds.

  • Electronics Hobbyists

    Perfect for DIY electronics projects, where measuring voltage and current is crucial for component compatibility.

  • Mobile Device Users

    Great for users who need to monitor charging efficiency and performance of their mobile devices during fast charging.

Not Suitable For
  • Casual Users

    Not suitable for everyday users who do not require technical insights into USB charging protocols and current measurements.

Product Description

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Customer Questions & Answers

  • Question: What voltage range can this product monitor?

    Answer: It can monitor voltage from 4 to 24 volts.
  • Question: How accurate is the current measurement?

    Answer: The current measurement accuracy is ±(0.5%+2).
  • Question: Can I use this product with older USB versions?

    Answer: Yes, it is downward compatible with USB2.0.

XINFULI Voltage Testers ‎240386334 Editorial Review

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“Promt delivery. Seems like a good product.”

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“Very impressed with the speed at which I received my package from the United States to Australia. Highly recommended.”

21-Jul-26 · via Trustpilot
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“Very efficient service. Hassle-free. Excellent product. Have ordered several times.”

17-Jul-26 · via Trustpilot
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