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)
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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)
物品 #: 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

物品 #: 197491382

HKD 586

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from 英國

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現在訂購，約可在下列時間收貨： 星期四, 九月 24
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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.

產品詳情

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 香港.

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.

產品敘述

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客戶問題與解答

  • 題: What voltage range can this product monitor?

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

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

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

XINFULI Voltage Testers ‎240386334 Editorial Review

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3.8/5 96 reviews
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F Zhang
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“Good product, and smooth delivery!”

18-Jul-26 · via Trustpilot
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“Great products and services”

17 April 2026 · via Trustpilot
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Khushi
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“Ubuy Hong Kong is a game-changer. I was looking for a specific American brand that doesn't ship to Asia, and Ubuy had it in stock. The selection of global products is incredible. It saves me the hassle of using freight forwarders or asking friends to bring items over. The process was seamless from checkout to delivery”

6 July 2026 · via Trustpilot
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kritika
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“I?m always nervous buying electronics and skincare online, but Ubuy Hong Kong delivered exactly what I ordered and it was 100% genuine. It?s refreshing to find a platform that you can actually trust with premium brands. Will definitely be a returning customer.”

3 July 2026 · via Trustpilot
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Sam
Verified buyer

“Great product, good packing, the goods arrived quickly and well protected.”

6 June 2026 · via Trustpilot
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HKD 586

現在訂購，約可在下列時間收貨： 星期四, 九月 24

QTY:

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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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Fastest cross-border delivery

特色和優勢

  • Supports screen flip function for user-friendly operation.
  • Measures cable resistance with high precision up to 9999.99 ohms.
  • Real-time monitoring of voltage, current, and power during recharging.
  • Compact size for portability and convenience.
  • Records 10 sets of measurement data for efficient battery capacity calculation.
  • Compatible with USB3.0 and downward compatible with USB2.0 for fast data transfer.

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