DollaTek FNB48P 6-Digit Display Tester Multifunctional Voltmeter Ammeter USB TYPE-C Charging Device Wire Detection Trigger

• USB tester has a 1.77-inch full-color ultra-wide viewing angle TFT LCD display, integrated USB-A, Micro-USB, Type-C interface.
• The maximum resolution of the display is 0.00001, which could real-time monitor the subtle changes in voltage, current and power during charging.
• Built-in the calculation formula of battery capacity, to conveniently and fastly calculate the charging efficiency and capacity of the target object.
• Four curves of voltage current curve, D D-voltage curve, offline record curve, power ripple curve (ac coupling) to meet various needs.
• Suitable for monitor the voltage, current, power, resistance, capacity, temperature, D+/D- voltage etc, it can be used to test the fast charging protocol of chargers.

Product Description: Material:Metal It is a high-reliability, high-safety USB voltage andcurrent detection meter and a mobile communication terminal fast chargingtrigger. Gravity sensor, automatically switch the display direction. Application:Suitable for monitor the voltage, current, power, resistance, capacity, temperature, D+/D- voltage etc, it can be used to test the fast charging protocol of chargers. Specification: Monitor voltage: 4-24V, 0.00001V, ±(0.2%+2 Monitor current: 0-6.5A, 0.00001A, ±(0.5%+2) Monitor power: 0-156W, 0.00001W, ±(0.5%+2) Load equivalent internal resistance: 0-9999.9Ω, 0.0001Ω, ±(0.5%+2) D+/D-voltage: 0-3.3V, 0.001V, ±(1.0%+2) Equipment: 1℃(±(1.2%+3))/1℉(±(1.2%+4)) Capacity: 0-9999.99Ah, 0.00001Ah Energy used: 0-9999.99Wh, 0.00001Wh Cable resistance: 0-9999.9Ω, 0.0001Ω Operation hours: 99d23h59m59s, 1s Record time: 999h59m59s, 1s Packaging includes: 1 x USB Cell Phone DC Charger Tester