Product Description:
<br /> It can easily measure the USB port of the working current of the output voltage and equipment
<br />Small size, no need for power supply and other ancillary equipment, plug and play
<br />Also can detect whether the USB charger output voltage current standards
<br />Apply to factory, laboratory and user
<br />Technical indicators:
<br />Job scope: mobile phone charger (0-2.5 A) detecting current voltage can amount to mark DC5V
<br />The scope of work: U = 3 ~ 7.5 V I = 0 ~ 3
<br />Resolution: voltage 10 mv current 1 ma
<br />Error: voltage (plus or minus 1% current < plus or minus 2%
<br />Full scale pressure drop: 200 mv (when measuring current)
<br />Working temperature: 0-60
<br /> 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 resistant. Can be used to measure the USB interface, mobile phone charger, USB products such as power supply or power consumption situation.
<br />1. This product can measure the USB power supply equipment when empty, the load voltage, the USB terminal voltage and current at work.
<br />2. The current voltage loop display, use simple convenient and practical.
<br />3. The small easy to carry, no other power supply
<br />Color:White.
<br />Weight:28g.
<br />Cable Length:100cm.
<br />Package:1pcs .