* Add boot voltage detection function
* Automatic 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 LCD
* Can be detected to determine the transistor emitter forward bias voltage of the transistor , MOSFET protection diode and the amplification factor of the base
* Measure the gate threshold voltage and gate capacitance of the MOSFET
1.4 inch LCD display uses LCD (1.4 inch 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 of
* Auto power off function to avoid unnecessary waste , saving battery power , improved battery life.
Inductance; 0.01mH – 20H
Working power: DV-9V
Standby current: 0.02uA
Operating current: 25mA
1xESR tester ( not including Lithium Battery )