| 类型 | 数字万用表 | 品Pai | No |
| 型号 | M890F | 测量电压范围 | ac/dc |
| 测量电流范围 | ac/dc | 测量电阻范围 | 200m（Ω） |
3 1/2 digits large LCD display(18mm)Enineering unit annunciatorsLow battery indicationAudible continuityOverload protectionFrequency Measurement&Capacitance MeasurementAuto-Zero and Auto-power off.Digital MultimeterTechnical Specifications 供应数字万用表M890FDCV: 200m-2-20-200-1000V ±0.5%ACV: 2-20-200-700V ±0.8%DCA: 2m-20m-200m-20A ±0.8%ACA: 200m-20A ±1.2%OHM:200-2k-20k-200k-2M-20M-200MΩ ±0.8%Cap: 2000p-20n-200n-2μ-20μF ±2.5%Freq: 20kHz ±1.0%Diode test: 3V/0.8mATransistor: 1b:10μA,Vce:3VDimensions: 87×169×40mmBattery: popular 9V×1
