ITEM NAME:Imaging Resistor Diode Multifunctional Transistor Tester MOSFET LCD For LCR-T4 Features: 100% brand new and high quality. 1. Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, triodes, resistors, capacitors or other devices. 2. Measure the gate threshold voltage and gate capacitance of the MOSFET, Measure bipolar transistor current amplification factor and base-emitter threshold voltage. 3..Automatic detection of NPN and PNP transistors, N-channel and P-channel MOSFET, diodes, triodes, resistors, capacitors or other devices. 1 PC Transistor Tester. It is normal to take 1 minute for bulk capacitor detection.