USB Tester - Power Meter for USB-C, USB-A, and MicroUSB - FNB58

The FNB58 USB Tester is a reliable and versatile tool for testing and measuring the power consumption of USBs and USB-powered devices, including Micro-USB, Type C, USB-A, and U Disks.

The USB power meter provides a variety of real-time measurements that can be viewed as discrete numbers or displayed graphically on the full-color high-resolution TFT-LCD screen. Test the charging capabilities of USBs and USB-powered devices and quickly track the current and power consumption of your devices.

With its advanced features and high-quality design, the portable USB power meter offers a range of benefits for users.

Key Features

• Compatible with USB-A, Micro-USB, Type-C, and U Disks

• Offers multiple tests and measurement capabilities:

  • Tests the device's battery capacity

  • Tests power cable authenticity and cable resistance

  • Measures the charging power of mobile phones

  • Measures the input and output of mobile power supplies

  • Tests the fast charging protocol of chargers

  • Measures power and current consumption in real time

• Saves up to 10 sets of charge and discharge energy data records

• 2” Color TFT-LCD display that offers 4 curve displays:

  • Real-time Voltage and Current Curve

  • Offline Curve Recording

  • High-speed Power Supply Ripple Measurement

  • D+D- Voltage Curve

• PC connectivity for data logging and firmware update

• Highly portable and sleek, modern design

Use external 16-bit ADC, PD protocol physical chip. It can be used to measure the power supply or power consumption of products such as USB interfaces, mobile phone chargers, and U disks; it can be used to measure the charging power of mobile phones and the input and output of mobile power supplies;

It can also be used to test the fast charging protocol of chargers.