USB Multimeter 6 Digit Voltage Current Meter Battery Capacity Cable Internal Resistance Tester with

Feature: 1. USB Multimeter: Featuring a 1.77 inch full color wide viewing angle TFT LCD display screen, integrated with USB A, Micro USB, and Type C interfaces. It is a voltage and current detector with high reliability and security, as well as a fast charging trigger for mobile comm terminals. With gravity sensor, automatically switch display direction. 2. Multiple functions: This digital USB tester uses an external 16 bit for ADC and PD protocol physical chip, which can be applied to measure the power supply or power consumption of USB interfaces, mobile phone chargers, and USB drives. Monitoring voltage, current, power, resistance, capacity, temperature D+ and D‑ voltage, etc. 3. Fast Charging Protocol Trigger Detection: Supports multiple fast charging protocol trigger detection, including QC2.0/QC3.0 trigger, AFC trigger, PD2.0/3.0 trigger, VOOC/WARP trigger, Super VOOC 1.0/2.0 trigger, all of which support auto monitoring. With MTK‑PE automatic detection, supports QC2.O‑>PD2.0 protocol conversion. 4. Electric Cable Detection: This USB multimeter supports electric cable detection, reads cable chip information, easily obtains electric wire information, and quickly measures wire internal resistance under constant current load. Intelligent recording of 10 sets of data. 5. Parameter Detection and Recording: Supports 6 digits display, with a maximum resolution of 0.00001 (V/A/W). 10 sets of switchable capacity, power, and time statistics, 1 set of voltage and current curve records, supports a maximum of 9 hours. Low speed ripple (voltage, current, D+/D‑) drawing, 2sps‑>100sps sampling rate. High speed ripple (voltage, AC coupling) drawing, maximum 3.2Msps sampling rate. 6. Other Detection Functions: This digital tester also has other functions, such as differential pressure method for measuring wire internal resistance, E‑Marker Cable chip reading, DASH Cable data reading, power on time recording, onboard temperature measurement, PD monitoring, analog DASH Cable, etc. Specification: Item Type: USB Multimeter Material: Metal Type: Normal Version Size: Approx. 77 x 39 x 14mm / 3 x 1.5 x 0.6in Parameter Range Resolution Accuracy Monitoring Voltage 4-24V 0.00001V ±(0.2%+2) Monitoring Current 0-6.5A 0.00001A ±(0.5%+2) Monitoring Power 0-156W 0.00001W ±(0.5%+2) Load Equivalent 0-9999.9Ω 0.0001Ω ±(0.5%+2) D+/D- Voltage 0-3.3V 0.001V ±(1.0%+2) Equipment Temperature ℃ 1℃ ±(1.2%+3) ℉ 1℉ ±(1.2%+4) Capacity 0-9999.99Ah 0.00001Ah Electricity Consumption 0-9999.99Wh 0.00001Wh Cable Internal Resistance 0-9999.9Ω 0.0001Ω Running Time 99 days 23 hours 59 minute 59 seconds 1s Recording Time 99 days 23 hours 59 minute 59 seconds 1s Features: 6 Digit Display: High accuracy 1.77 inch HD display for clear data reading. High Accuracy: Maximum resolution of the display is 0.00001, real time monitoring of voltage, current, and power changes during charging process. Cable Detection: Can read cable chip information on meter, easily obtaining wire information. Cable Internal Resistance Measurement: Rapid measurement of wire resistance under constant current load. Data Recording Function: Smartly record 10 sets of data. Battery Capacity Calculation: Built in battery capacity calculation formula for convenient and quick calculation of charging efficiency and capacity of target object. 4 Curve Design: Voltage current curve, D D voltage curve, offline recording curve, power ripple curve (AC coupling), to meet various needs. Gravity Sensor: Automatic flipping, equipped with gravity sensor, supports 180° and 360° automatic flipping (only simple interface supports 360°). Multi Port Compatibility: Compatible with USB, TYPE C interface, supporting various fast charging protocols Package List: 1 x USB Multimeter