Plug & Play USB Current Voltage Detector Voltmeter Ammeter Measuring Tester
Product Description
Features: The tester uses a new generation of power four semi double loop integral converter IC, with a precision bandgap reference, range accuracy, high precision, stable and reliable performance, strong antiinterference ability. Can be used for measuring the power consumption of USB powered interface, mobile phone charger, U disk and other products. Can be used to measure voltage loads, USB terminal equipment working voltage and current. Easy to use and practical. Compact and easy to carry, no additional power supply.
Description: Can easily measure the operating current and the output voltage of the USB port and equipment. Small size, no power and other ancillary equipment. Plug and play, also detect USB charger output voltage and current, suitable for factories, laboratory and users.
Specifications: Scope of work: Current (02.5A) can detect mobile phone charger Voltage compliance: DC5V Operating Range: U = 3 7.5V I = 0 2.5A Resolution: Voltage 10mV current 1mA Error: voltage ± 1% current ± 2% Full scale drop: (When measuring current) 200mV
Package Included: 1* USB Tester
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