USB Current Voltage Ammeter Tester

USB Current Voltage Ammeter Tester is a very useful device for USB port checking and charger use it, you can check if the USB port is active or if a battery of the external device is a charge or if the current is not exceeding limits. It comes with a bright LED Segment display.

This tester has one input and two output port where you can check one device at a time or two devices combined.

Features:

• Applicable to all kinds of electronic device.
• Real-time sensoring the charging data. safe and convenient to use.
• Enabled to measure USB devices at no load and overload condition, also for USB terminals testing.
• Suitable for factories. laboratories and personal use.
• Current and voltage display in turn, easy and comfortable to use.
• Compact and easy to carry. no additional power supply. plug and play. Does not affect the data transmission

Specifications:

Input/output voltage	3-9V
Voltage resolution	0.01V
Input/output current	0-5A (see the range of use 0-3A)
Current resolution	0.01A
Interface	USB2.0, USB3.0
Accuracy	plus or minus 1%
Line loss	about 0.1 ohm
Test content	voltage,  current
Communication function	Yes
Data calibration function	Yes
Module dimensions(mm) L x W x H	60 x 28 x 15
Module Weight (gm)	30

Package Includes:

• 1 x USB Current Voltage ammeter Tester