Mini LCD USB Voltage Current Detector Tester Monitor Reader Amp Meter Device TR
ab 6,24 €
Test your for iPhone or for Android phone. USB male and microUSB port dual power, can detect the quality of microUSB line. Capacity range: 0-19999mAH. Current sampling 25 milliohms, less loss. Test current: 0.05A-3.50A.
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