LCR-T4 Transistor Tester Board with 128 x 64 Pixel LCD Screen Display
The tester is stable and easy to use which can automatically read out the accurate data, it is suitable for electronic enthusiasts, electronic developers, designers, and electronic repair. It can measure all kinds of resistance, capacitance, inductance, two tubes, transistor, SCR, MOS field effect tube. It can determine the device type, polar, pin output HFE, threshold voltage, the junction capacitance of the field effect tube. It is particularly suitable for transistor pairing and hybrid surface mount component identification. It is the best partner of amateur DIYer.
● Measuring bipolar transistor current amplification factor and base-emitter threshold voltage.
● Automatic test the pin of a component, display on the 128 x 64 LCD backlight.
● Measure the gate and gate capacitance of the MOSFET threshold voltage.
● One-button operation, automatic shutdown.
● Reverse breakdown voltage is less than 4.5V, Zener diode can be identified.
● 2uF capacitors can simultaneously measure the ESR values of equivalent series resistance.
● Via the base-emitter threshold voltage and high current amplification factor to identify darlington transistor.
● It can simultaneously measure two resistors and the resistor symbol will displayed on the right with a decimal value of 4.
● It can detect the transistor, MOSFET protection diode amplification coefficient.
● Automatic detect the NPN and PNP transistors, n-channel and p-channel MOSFET, diode (including double diode), thyristor, transistor, resistor and capacitor and other components.