Cheap usb 2tb, Buy Quality usb piano keyboard mac directly from China usb flash drive promotion Suppliers: MASTECH MS8218 Digital Multimeter 50000 Counts multifunction True RMS PC USB DMM 5 1/2 Bit auto range tester Ammeter Multitester
MASTECH MS8218 Digital Multimeter 50000 Counts multifunction True RMS PC USB DMM 5 1/2 Bit auto range tester Ammeter MultitesterFeatures:Max Display: 50000 CountsAuto/Manual RangeACV/DCV measurement reach up to 1000VVoltage/Current Linear frequency measurementLogic frequency/duty cycle measurementCapacitance measurement/dBm measurementAC/DC true RMS measurement from 0.01nF to 5000uFMAX/ MIN/ MAX-MIN and RELATIVE value measurementData Hold/Back Light /Auto OffRS-232C infrared interface and PC Windows SoftwareSoftware calibrates automaticallyOverload protectionLow Battery IndicationSpecifications:ACV/DCV+ACV: 50mV/500mV/5V/50V/500/1000V ±0.5%DCV: 50mV/500mV/5V/50V/500V/1000V ±0.03%AC Current /DC Current + AC Current:500uA/5000uA/50mA/500mA/5A ±0.75%, 10A ±1.5%DC Current: 500uA/5000uA/50mA/500mA/5A/10A ±0.15%Resistance: 500Ω/5KΩ/50KΩ/500KΩ/5MΩ ±0.1%, 50MΩ ±0.5%Capacitance: 50nF/500nF/5uF/50uF ±1%, 500uF/5000uF ±2.0%Dide: 2.5V ±1%Duty Cycle: 5Hz~500KHz, Range: 10%~90%Logic Frequency: 5Hz~2MHz ±0.006%, Vp2~5V Square Wav