Feature:

1: -key measurement operation, the power will be automatically turned off after a delay. Shutdown current is only 20na, support battery power supply

2: Automatically detect PNP and NPN bipolar transistors, N-channel and P-channel MOSFETs, JFET field effect tubes, diodes, double diodes, SCRs, resistors, capacitors, and inductors. Automatically detect pin definition

3: Measure the current amplification factor (B) of the bipolar transistor and the conduction voltage (Uf) of the emitter junction. Darlington transistors can be identified by high threshold voltage and high current amplification factor.

4: The protection diode inside the bipolar transistor and MOSFET can be detected and displayed on the screen.

5: Measure the threshold voltage and gate capacitance of the MOSFET.

6: Support the measurement of two resistances, and the potentiometer can also be measured. If the potentiometer is set at end, the tester cannot distinguish between the middle pin and the end pin.

7: The resistance measurement resolution is 0.1 ohm, and the highest measurement value is 50M ohm.

8: The capacitance measurement range is from 25pf to 100mF (100,000UF). The resolution is up to 1 pF, and the inductance measurement range is 0.01 MH-20H. Otherwise, it will show up as resistance. If the DC resistance of the inductor is greater than 2100 ohms, it will also be displayed as a resistance. In the capacitance test, the VLoss displayed on the screen means loss and attenuation. The higher the value, the closer the capacitor is to waste. ESR is impedance. The lower the value, the better the capacitor performance.

9: Capacitor equivalent series resistance (ESR) greater than 2UF can be detected with a resolution of 0.01 ohm. This feature is very important for testing the performance of capacitors.

10: Two diodes can display the correct direction signal and display the forward voltage drop.

11: The LED is detected as a diode, and the forward voltage drop is greater than the normal value. The dual LED is detected as a dual diode. The LED will flash during detection.

12: The time for each test is about two seconds. Only large capacitance and inductance measurement takes a long time.

Simple instructions:

1, 2, 3 needles are freely connected, automatic identification of the type, automatic needle sequence-detection, graphic display, automatic measurement of parameters.

(For example, if you choose a triode, you don’t need to order 1, 2, and 3 pin CE, just plug it in. Then press the test button. Automatically identify the triode, field effect tube, or thyristor or resistor. After the triode is identified, the test is NPN or PNP, then determine the UCE-sequence, graphical display, and then tell you the boost, turn-on voltage, etc. Basically you only need to insert and press the button and the rest will tell you what it is).

Specification:

Color: black+grey/blue

Material: PCB+plastic

Screen: 1.8"TFT color screen

Shutdown current: 20nA

Power supply: DC9V 6F22 battery (not included)

Size: (L) X (W) X (H) 135X70X24mm / 5.31'x2.76"x0.94" (approximately)

Automatic Identification

Transistor, diode, double diode, MOS, thyristor, resistor, inductor, capacitor, ESR capacitor

Test Range

Transistor range: less than 2 transistors (including 2) are composed of PN junctions. There are no other resistance components inside.

Resistance test range: 0.5Ω-50MΩ

Inductance test range: 0.01mH-20H

Capacitance test range: 25pf-100000uF

Package Included:

1 x transistor tester (not including battery)

Note:

Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!

Manual measurement, please allow 1-10mm error. Thanks for your understanding.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.

We only ship to confirmed ebay Order addresses. Please comfirm that your Order address is in line with your shipping address.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to Australia; about 10-30 working days to other countries. Transit time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive Feedback is very important to us. If you have any questions, please feel free to contact us via "Ask seller a question" . We will reply your email within 24 working hours.