Digital Component Tester

 DIY Digital Component Tester+LCR+ESR Meter+Zener Diode Tester

Using Surface Mount chips with 0.1% Tolerance! and precision voltage reference IC for accurate and STABLE reading. 
This is a MOST tool for electronic enthusiast and professional electronics service personnel! 

Can test and identify resistors, capacitors, inductors, diode, transistors,NPN/PNP, MOSFET etc!

1. Displaying the results to a 2x16 character LCD-Display.
2. One key operation with automatic power shutdown.
3. Battery operation is possible since shutdown current is only about 20nA.
4. Automatic detection of NPN and PNP bipolar transistors, N- and P-Channel MOSFET,JFET, diodes, double diodes, Thyristors and Triac.
5. Automatic detection of pin layout of the detected part.
6. Measuring of current ampli cation factor and Base-Emitter threshold voltage of bipolar transistors.
7. Darlington transistors can be identify by the threshold voltage and high current amplication factor.
8. Detection of the protection diode of bipolar transistors and MOSFET.
9. Measuring of the Gate threshold voltage and Gate capacity value of MOSFET.
10. Up to two Resistors are measured and shown with symbols --[ ]-- and values with up to four decimal digits in the right dimension. All symbols are surrounded by the probe numbers of the Tester (1-3). Resolution of resistor measurement is now up to 0.01 , values up to 50M are detected.
11. With Blue backlight easy to read LCD.
12. Personalized startup screen available upon REQUEST!

Testing Zener diode.

 

Testing 10,000uF, 50V capacitor.

Personalized boot screen.