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Multifunction LCR-T4 Mega328 Transistor Tester Diode Triode Capacitance ESR Meter MOS PNP/NPN M328 with Inductance Capacitor ESR Testing Function ...

2 REVIEWS

SKU: L1405764

VENDOR: FainWan

$31.99$26.99

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Multifunction LCR-T4 Mega328 Transistor Tester Diode Triode Capacitance ESR Meter MOS PNP/NPN M328 with Inductance Capacitor ESR Testing Function Green Backlight LCD Display
M328 version of the software ,more functions(Chip: Atmega328).128*64 big Backlight LCD display,only 2mA when stand by.Using 9V battery (Not included). Use 12864 liquid crystal display with green backlight.
Can simultaneously measure two resistors and resistor symbol is displayed. Displayed on the right with a decimal value of 4 . Resistance symbol on both sides shows the pin number.So you can measure the potentiometer. If the potentiometer wiper is not transferred to an extreme position , we can distinguish the middle and both ends of the pin.
Automatic detection of NPN and PNP transistors, n-channel and p-channel MOSFET, diode (including double diode), thyristor, transistor, resistor and capacitor and other components. Automatic test the pin of a component, and display on the LCD.
Can measure a single diode reverse capacitance. If the bipolar transistor connected to the base and collector or emitter of a pin. It can measure the collector or emitter junction reverse capacitance .
Automatically detect NPN, PNP bipolar transistors , N -channel and P -channel MOS FET, JFET , diodes , two diodes, thyristors small power unidirectional and bidirectional thyristor. Automatic identification components pin arrangement .




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Customer Reviews

Based on 2 reviews
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J
JQ JQ
Nice tool

At a first glance, I was somewhat disappointed in an "uncooked" product that comes as a board with LCD screen taped to it. However, after playing with it for 10 minutes, I declare it to be a very useful tool, for testing transistors and diodes. It auto-detects types and pinouts and measures major parameters. No multimeter can match it. It can also test capacitors and resistors. The tool is built around Atmega328. It is an older version of hardware and there is open-source firmware for it. If you are into electronics, you'll find this tool very useful. You will also $20 for the bare board expensive. Similar tools can be sourced from Aliexpress for around $14, complete with case.

J
JQ JQ
Nice tool

At a first glance, I was somewhat disappointed in an "uncooked" product that comes as a board with LCD screen taped to it. However, after playing with it for 10 minutes, I declare it to be a very useful tool, for testing transistors and diodes. It auto-detects types and pinouts and measures major parameters. No multimeter can match it. It can also test capacitors and resistors. The tool is built around Atmega328. It is an older version of hardware and there is open-source firmware for it. If you are into electronics, you'll find this tool very useful. You will also $20 for the bare board expensive. Similar tools can be sourced from Aliexpress for around $14, complete with case.

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Multifunction LCR-T4 Mega328 Transistor Tester Diode Triode Capacitance ESR Meter MOS PNP/NPN M328 with Inductance Capacitor ESR Testing Function ...

Multifunction LCR-T4 Mega328 Transistor Tester Diode Triode Capacitance ESR Meter MOS PNP/NPN M328 with Inductance Capacitor ESR Testing Function ...

$31.99$26.99
2 REVIEWS