USB C Tester Power Meter, 4-30V 0-12A Type-C PD Tester Digital Multimeter, Voltage and Current Tester Meter Voltmeter, Power Bank Capacity USB Cable Charger Detector (KWS-2303C)

Enhanced Measurement Accuracy: This USB C Tester features an accuracy of ± (1%+5). The data is more precise for testing charging devices such as chargers, mobile phones, tablets, and power banks. This makes the Type-C meter suitable for a wide range of 3C digital peripheral products, ideal for digital gamers and electronics enthusiasts.
Wide Compatibility: This USB power meter is equipped with a stable 12A high-current terminal.
Measuring range: 0-12A for current; 4V-30V for voltage. The broad test range makes it suitable for various 3C digital peripheral products, offering a cost-effective solution for optimizing electronic devices' charging performance. Detects Various Fast
Charging Protocols: The USB power meter supports PD 2.0 / 3.0, QC 2.0 / 3.0, FCP, SCP, AFC, PE, DASH VOOC, and Super VOOC protocol charging. Whether testing chargers, power banks, or any USB-C device, this tester is up to the task.
Upgraded Curve Function: This USB C tester includes an upgraded curve function to better record real-time voltage and current. You can set the curve page duration (5 mins/15 mins/60 mins/2 hrs) by long-pressing the button to monitor real-time voltage and current. In addition, the voltage and current of each cell are automatically adjusted according to the actual values.
ISP Color Display Interface: This USB C Power Meter features a 1.06 -inch ISP color high-definition display with high resolution and clarity. It can display voltage, current, power, capacity, energy, time, maximum voltage, maximum current, maximum power, current direction, and CPU temperature. You can easily switch between interfaces by pressing a key. Double-click the button to rotate the displayed content