Bipolar Transistor Tester Capacitance Digital M328 Multi-Functional Resistance

Description

Product Description
Bipolar Transistor Tester Capacitance Digital M328 Multi-Functional Resistance
Features:
100% brand new and high quality
Made of high-quality materials, durable
One-button measurement operation, automatic power off after delay. The shutdown current is only 20nA, which supports battery operation.
Automatic detection of PNP and NPN bipolar transistors, N-channel and P-channel MOSFETs, JFET field effect transistors, diodes, double diodes, SCR, resistance, capacitance, inductance. Automatically detect pin definitions.
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.
It can detect the protection diodes inside bipolar transistors and MOSFETs and display them on the screen.
Measure the threshold voltage and gate capacitance of the MOSFET.
It supports the measurement of two resistances and can also measure potentiometers. If the potentiometer is adjusted to one end, the tester cannot distinguish between the middle pin and the end pin.
The resolution of resistance measurement is 0.1 ohm, and the highest measurement value is 50M ohm.
The capacitance measurement range is 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 as resistance. If the DC resistance of the inductor is higher than 2100 ohms, it will also show up as a resistor. In the capacitance test, the VLoss displayed on the screen means loss and attenuation. The larger the value, the closer the capacitor will be scrapped! ESR is impedance. The smaller the value, the better the performance of the capacitor!
It can detect the equivalent series resistance (ESR) of capacitors above 2UF with a resolution of 0.01 ohm. This function is very important for detecting capacitance performance.
Two diodes with correct direction symbols can be displayed, and the forward voltage drop can be displayed.
The LED is detected as a diode, and the forward voltage drop is higher than normal. The dual LED is detected as a dual diode. During the test, the LED will flash.
The time for each test is about 2 seconds. Only large capacitance and inductance measurements take a long time.
Product parameters:
Color: black + gray
Material: PCB + plastic
Display: 1.8-inch TFT color display
Shutdown current: 20nA
Power supply: DC9V 6F22 battery (not included)
Size: 135X70X24mm /5.31"X2.76"X0.94" (approximately)
Automatic identification: transistor, diode, double diode, MOS, SCR, resistor, inductor, capacitor, capacitor ESR
Transistor range: less than 2 (including 2) transistors, composed of PN junctions. No other resistance components inside
Resistance test range: 0.5Ω-50MΩ
Inductance test range: 0.01mH-20H
Capacitance test range: 25pf-100000uF
Simple instructions:
1, 2, and 3 pins are not connected, automatically identify the type, automatically detect the needle sequence, display graphics, and automatically measure parameters.
(For example, if you pick up the transistor, you don't have to consider the order of the 1, 2 and 3 pins of the BCE, just insert it.
Then press the test button. It will automatically recognize whether it is a triode, FET, thyristor or resistor. After it is recognized as a triode, test whether it is NPN or PNP, then determine the BCE order, display it in a graph, and then tell you the magnification, turn-on voltage, etc.
You just need to plug in the power supply and press the button, and the rest will tell you what it is. )
Package list:
1 *Transistor tester (excluding battery)
Note:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2.Please allow slight manual measurement deviation for the data.
Payment
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