USB power supply equipment voltage detector mobile in texting equipment usb power tester

Specifications

2013 New! USB voltage detector mobile usb power tester

Specification: 

Product size: 52 x20x15mm, male plug 35 mm long.
Technical indicators: mobile phone charger (0-3 a) detecting current voltage can reach (DC 5 v)
The scope of work: U = A = 3.5 ~ 7.0 V 0 ~ 3 A
Resolution: voltage 10 mv current 1 ma
Error: voltage (plus or minus 1% current < plus or minus 2%
Full scale pressure drop: 200 mv (when measuring current)
Working temperature: 0-60 °C

Features:

1, this product can measure the USB power supply equipment when empty, the load voltage, the USB terminal voltage and current at work.
2, current and voltage loop display, use simple convenient and practical.
3, small easy to carry, no other power supply.

The electric energy meter adopts a new generation of four and a half double integral type conversion IC, equipped with precision band gap reference source, accurate range and high precision, stable work, reliable performance, strong anti-interference ability, high temperature resistance.Can be used to measure the USB interface, mobile phone charger, USB products such as power supply or power consumption.

It can easily measure the USB port of the output voltage and device working current!(please note: it can only display to work with real time of electric voltage and current according to the facts, do not have to put all of the functions, namely cannot set the xyz voltage to current discharge!)

Small size, no need for power supply and other ancillary equipment, plug and play!

Also detect any USB charger (computer USB, home charger, car charger) of the charging current and voltage, to judge the performance of the charger and charging line performance is in line with the requirements!

Applicability is wide and any phone, any electronic products, all can use, easy to operate, suitable for factories, laboratories and users!

Payment Terms:

T/T, Western Union, Money Gram, Paypal, Escrow

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