Latest 12864 LCD Transistor Tester Capacitance ESR Meter LCR GM3 x 4
- 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