GM328A Transistor 30 MA British Capacitance ESR Easy To Use Tester Diode

Description

Product Description
GM328A Transistor 30 MA British Capacitance ESR Easy To Use Tester Diode
Features:
100% brand new and high quality
Made of high-quality materials, durable
GM328A transistor tester diode capacitance ESR voltage frequency meter PWM square wave signal generator
Multifunctional transistor tester, used to automatically detect NPN and PNP transistors, FETs, diodes, double diodes, thyristors, SCRs, and automatically identify transistor pins. It can also be used as a square wave signal and PWM signal generator.
The digital liquid crystal display is easy to read and can display measurement data and graphics.
Rotary switch control, one-key measurement, easy to use.
The main chip is DIP, which is convenient for electronic enthusiasts to DIY or update the main chip.
Use 9V battery (not included), you can also use DC power supply (DC 6.8-12V).
Automatic shutdown, shutdown current is only about 20nA.
Automatic detection of NPN and PNP transistors, FETs, diodes, double diodes, thyristors, SCRs, automatic identification of transistor pins.
Test the common-emitter current amplification factor of the NPN and PNP transistors, the base-emitter threshold voltage, and turn off the collector-emitter leakage current.
Support 2 resistance measurement, display its positive and negative, on-state voltage.
The maximum resolution of resistance measurement is 0.01Ω, and the maximum can be measured to 50MΩ.
The pin of the component is automatically tested and displayed on the display.
Measure FET gate threshold voltage and gate capacitance.
For the following 2100Ω resistors, the measuring range of measuring its inductance at the same time is 0.01mH-20H.
It can be used as a signal generator and frequency meter: the frequency range is 1Hz-2MHz, and it can generate 1%-99% PWM (pulse width modulation) signals.
Note: Before measuring capacitance, the capacitor must be discharged, otherwise the meter may be damaged.
Product parameters:
LCD screen: 160 * 128
Power supply: 1 * 9V battery (not included); DC 6.8-12V
Current: 30 mA
Resistance measurement: up to 50 megohms
Resistance resolution: 0.01Ω
Capacitance measurement: 25pF~100mF
Capacitance resolution: 1pF
DC voltage measurement: up to 50V
Screen size: 3.7 * 3cm / 1.45 * 1.18in
PCB size: 7.8 * 6.2cm / 3.1 * 2.44in
Packing size: 9 * 7 * 4cm / 3.54 * 2.76 * 1.57"
Style: British
Package Included:
1 *GM328A transistor
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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Payment must be completed within 5 days. If you have any problems about payment, please contact us via ebay message.
Delivery details
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ombined 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 US; about 10-30 working days to other countries.
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weather and customs
inspection
. If you
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item
within 30 working days since payment finished, please contact us immediately for further assistance.
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