MK328 Transistor Tester Inductance Capacitance Resistance Electronic Meter TR LCR ESR

About this item

• Feature: 1. The resistance uses 1 degrees metal film resistor, with good performance 2. Strict quality control and quality assurance, high safety factor, can be used with peace of mind 3. Using highquality materials, strong and durable, has a long service life 4. Can automatically detect the pin layout of detected parts 5. Measure the current amplification factor of the bipolar transistor and the voltage of the base emitter threshold Specification: Item Type: MK328 Transistor Tester 1. Key operation for automatic shutdown 2. Battery operation is possible because the shutdown current is only about 20mA 3. Automatic detection of NPN and PNP bipolar transistors, N and Pchannel MOSFETs, JFETs, diodes, dual diodes, unidirectional thyristors and bidirectional thyristors. 4. Automatically detect the pin layout of the detected parts. 5. Measure the current amplification factor of the bipolar transistor and the voltage of the base emitter threshold 6. Darlington transistor can be identified by the threshold voltage of high current amplification factor. 7. Measure the gate threshold voltage and gate capacity for MOSFET. 8. Measure and display up to four decimal digit values ??in the right dimension. All symbols are surrounded by the probe number of the Tester.So potentiometer. If the potentiometer is adjusted to one of its ends, the tester cannot distinguish the middle pin from the end pin. 9. The resistance measurement with resolution is 0.1 degrees and can measure up to 50M Ohm 10. Can detect and measure a capacitor. It displays numbers with up to four decimal places in the right dimension. The value can be from 30pF to 100mF. The resolution can get 1pF. 11. For those with a capacity value higher than 2microfarad equivalent. The serial resistance (ESR) has a resolution of 0.01 Ohm and displays two significant decimal digits. 12. Up to two diodes are displayed in the correct order and diode symbol. In addition, the forward voltage is also displayed. 13. The LED is detected as a diode; the forward voltage is much higher than the normal voltage. Twotoone LEDs are also detected as two diodes. 14. If the reverse fault voltage is lower than 4.5 V, the Zener diode can be identified 15. Measure the capacity of a single diode in the opposite direction. If the base is connected and only one collector or emitter is connected, the bipolar transistor can also be analyzed 16. Only one measurement is needed to find the connection of the rectifier bridge. 17. Capacitors with values ??lower than 30pF cannot usually be detected, but they can be measured together with parallel diodes or parallel capacitors of at least 30pF.In, so the capacity value of the parallel components must be subtracted. 18. Can measure the inductance resistance is less than 2100 Ohm , the measurement range is 0.01mH + 20H, but the accuracy is not very good. The measurement result is displayed only when a single component is connected. 19. The test time is about two seconds. Only the capacity or inductance measurement can extend the period. . Package List: 1 x Tester3 x Test Pen1 x MotherboardThe resistance uses 1 degrees metal film resistor, with good performance Strict quality control and quality assurance, high safety factor, can be used with peace of mind Using highquality materials, strong and durable, has a long service life Can automatically detect the pin layout of detected parts Measure the current amplification factor of the bipolar transistor and the voltage of the base emitter threshold