Small size, simple and practical tool that can detect USB's voltage and current. It doesn't need any external power, and plug and play. And it not only voltage and current detect, but also a USB hub. As a common USB detecter, It has large detection range, 3.2v to 10v Voltage and 0A to 3A current. Ā Feature: Simple and practical Small size Convenient to carry No external power Plug and play Ā Specification? Min supply voltage: +3.2 V Max supply voltage: +10 V Measuring Range:DC 3.2-10V Operating temperature: -10 to 65Ā° c Operating Humidity: 10 ~ 80% (no condensing) Working pressure: 80 ~ 106kPa Display Type:Digital Only Operating Temperature:-10 to 65Ā° c Brand Name:DC Voltmeter Ammeter Accuracy Class:1% (Ā± 2 digit) Dimensions:69 x 26 x 19mm Model Number:YB26VA 2in1 DC Volt Amp Meter USB extension cable:? 120mm Display:0.28 "LED red Measuring rate:? 500mS / times Operating Current:<20mA Measure current:3A Test Current: 0 ~ 3A (Max 10A, but the error is big, cannot work for a long time) Ā Ā For any technical support or suggestion, please kindly go to our forum. Ā
If you are interested in Internet of Things (IoT) or M2M projects check our open
source sensor platform Waspmote
which counts with more than 100 sensors available to use 'off the shelf', a complete API with hundreds of ready to use codes and a low consumption mode of just 0.7µA to ensure years of battery life.
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