Component Tester

Function Add boot voltage detection functionAutomatic detection of NPN and PNP transistors, N -channel and P-channel MOSFET, diodes (including dual diode), thyristors, transistors, resistors and capacitors and other components,Automatic test out the pin element and displayed on the LCDCan be detected to determine the transistor emitter forward bias voltage of the transistor, MOSFET protection diode and the amplification factor of the baseMeasure the gate threshold voltage and gate capacitance of the MOSFET1602 lcd display uses LCD (12864 LCD with backlight)High test speed, valid component test: 2 seconds (except in the larger capacitor of large capacitance measurement also takes a long time, the measured time of one minute is normal)One button operation, power-on test, get a key.Power consumption off mode: less than 20 nA ofAuto power off function to avoid unnecessary waste, saving battery power, improved battery life.RangeResistor: 0.1?-50M? Capacitor: 25pF-100000uF Inductance: 0.01mH - 20H Working power: DV-9V Standby current: 0.02uA Operating current: 25mA Package Includes  1 x LCR-T4 ESR Meter Transistor Tester Diode Triode Capacitance SCR inductance(not battery and tested components )