... . Measure: DC voltage,AC voltage,DC current,AC current,resistance,frequency,continuity test,diode test,decibel(dB),minimum or maximum and ... Can measure 1000V high voltage,10A current,100MΩ resistance,30MHz frequency.l Instrument can communicate with computer through USB interface,through ... .measuring currentMax.input voltage3.0000V1%≤2VAbout 1.25mA250VDC/RMSAC Bench-type DMM