Features:Digital LCD display for easy readings, can display measured data and graphics.Rotary switch control, a key measurement for convenient use.Main chip is the DIP, easy for electronic enthusiasts to DIY or update the main chip.Automatic shutdown, shutdown current is only about 20nA.Automatically detects NPN and PNP transistors, FET, diodes, dual diode, thyristor, SCR, automatic identification of the transistor pinout.Test NPN and PNP transistor common-emitter current amplification factor, the base-emitter threshold voltage, off the collector - emitter leakage current.Support 2 resistors measurement, show its positive and negative, on-state voltage.Resistance measurement maximum resolution 0.01Ω, can be measured up to 50MΩ.Descriptions:Automatically test the pins of a component and show on the display.Measure FET gate threshold voltage and gate capacitance.For the following 2100Ω resistor while measuring its inductance measuring range from 0.01mH - 20H.Can be used as signal generator and frequency meter: frequency range from 1Hz-2MHz and can generate 1%-99% PWM(pulse width modulation) signals.Specifications:Display: 160*128 LCDPower Supply: 1 * 9V Battery(not included); DC 6.8-12V Current: Approx. 30mAResistance Measurement: Max. 50MΩResistance Resolution: 0.01ΩCapacitance Measurement: 25pF~100mFCapacitance Resolution: 1pFDC Voltage Measurement: Up to 50VMaterial: plasticScreen Size: 3.7 * 3cmPCB Size: 7.8 * 6.2cmColor: multicolorPackage included:1 x GM328 Transistor Tester1 x CaseNotes:1.Due to the difference between different monitors,the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.2.Due to the manual measurement and different measurement methods, please allow 1-3cm deviation.Thanks!
