USB измерение высокой чувствительности СВЕТОДИОДНЫЙ Цифровой Электрический зарядное устройство мощность портативный индикатор Тока измеритель напряжения тестер

Description:
1. Compact, LED display, digital, USB voltage tester.
2. Can show voltage and current and charge two phones simultaneously.
3. Suitable for majority of mobile phones, mobile power, tablet PCs and other USB devices.
4. It has one end's input and two ends' output.
5. Plug and play, easy operation, made of durable material.
Specifications:
Material: plastic
Color: black
Feature: LED display, digital, USB
Size(approx.): 69 X 26 X 14mm
USB extension cable(approx.): 120mm
Supply voltage, test voltage: 3.2~10V
Test current: 0~3A, up to 10A Current
Operating current : < 20Ma
Display: 0.28inch LED, monochrome (all red), color (red and blue)
Measuring rate: >500Ms/times
Accuracy: 1%
Low supply voltage: +3.2V
Maximum supply voltage: +10V
Working temperature: -10°C~+65°C
Operating humidity: 10~80% (non-condensing)
Working pressure: 80~106kPa
Package Included:
1PC * Voltage Tester
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 0.5-2cm differences due to manual measurement.