1. one-button operation, automatic shutdown.
2. shutdown current is only about 20nA.
3. using 8MH crystals.
4. can automatically detect NPN, PNP bipolar transistors,
N-channel and P-channel MOS FET, JFET, diodes, dual diode,
thyristor small power unidirectional and bidirectional thyristor.
5. Automatic identification pin arrangement of components.
6. current amplification factor and base measuring bipolar
transistor -. Emitter threshold voltage.
7. can be coupled through the base -. Emitter threshold voltage
and high-current amplification factor identification Darlington
8. can detect bipolar transistors and MOS pipe protection diodes.
9. measuring MOS FET gate threshold voltage and gate capacitance.
10. can be measured simultaneously with two resistors and resistor
symbol is displayed. Display with four decimal values on the right
side. Resistance symbol is displayed on both sides of the pin number.
So you can measure the potentiometer. If the potentiometer wiper
not be transferred to a extreme position, it can distinguish between
the middle and both ends of the pin.
11. resistance measurement resolution is 0.1 ohm, can measure
to 50M ohms.
12. can be measured capacitance. Capacitor symbol is displayed
on the right display values can be displayed with four decimal
value. Can measure the capacitance of 30pF-100mF resolution 1pF.
13. 2uF more capacitors can measure the value of the equivalent
series resistance ESR. The two values can be displayed with
a decimal, resolution of 0.01 ohms.
14. may be displayed in the correct order of two diodes and
a diode symbol, and gives the diode forward voltage.
15. LED is detected as a diode, its forward voltage higher.
LED combo is identified as two diodes.
16. Reverse breakdown voltage is less than 4.5V Zene