1) Detection and amplification factor of the transistors and MOSFET protection diode display and the base to launch the positive voltage of the transistor
2) Autoly detect and test component's pin
3) Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFET, diode (including duplex diode), Thyristor, Transistors, resistors and capacitors.
4)Measurement of the gate threshold voltage and gate capacitance of MOSFET
5)It may take up to a little longer time for checking large capacity component
6)Easily operate: just push the one button on the board for all operations after assemble the components well
7)Power input: DC 9V ,Operation Current: 25mA,Standby current:0.02uA
Notice: Test range for Resistor: 1Ω-20MΩ, Test range for Capacitor: 300pF-20000uF