FNIRSI LCR-P1 Transistor Tester, Mosfet Capacitor SMD Electronic Component Tester, Diode Triode Zener Resistance Inductance Battery Test LCR Meter MOS PNP NPN ESR Meter

I've been using this tester for quite sometime and here's my review 1. Functionality - resistors, capacitors, diodes, triodes, etc tests accurately 2. Accuracy is within accepted limits 3. It's easy to use and intuitive 4. Overall, value for money product

Perfect device very very good

Good. But battery பரவாயில்லை ஆனால் தொடர்ந்து யூஸ் பண்ணினா மூணு மணி நேரத்தில் வேறு புதிய பேட்டரி மாற்ற வேண்டியதாக உள்ளது.

Excellent product for SMPS, Chargers, Adapter repair on Components level to identify the Tranistor NPN PNP, True Capistance with ESR , Resistance, Inductor, Trac etc My Hi-end 4K HDR Player SMPS with multi voltage was giving Trouble while playing Disc and Layer changing BDXL. I tested Reference Resistance and Tank capistor and ref. Capistor was Having half value. I tested with this device and got New Parts first tested with this Device. I was amazed that less value on parts then description. So I got ref value parts and now NO freezing of Disc while laser change to 3rd Layer in BDXL movie Discs 4k HDR+

Good

A very poor product. IR receiving not working. The book doesn't contain info about the piggyback pcb with diode symbol on it.

Good product

Good

As someone who's still learning everyday, this is a very useful little gadget. I wouldn't say I'm anything close to competent but I have managed to fix a couple of graphics cards and another board. This has been very useful as I've had to take components of other broken things. But not knowing what the capacitors and the resistors at the 0402 size are due to their very tiny size. This has been immensely useful. Now that said, it does have a lot of issues picking up 0402 resistors. You have to try multiple times with a few different things such as mosfets Dr. It can take a few tries to get the right reading. But even if all it did was tell me the capacitors that pays for itself so 5/5.

This component is good for identifying components and 'estimating' the parameters for the components. However, please do not rely on this too much because sometimes, it's misleading. However, in short, it's a good device for getting some idea of your component, so I recommend this. Caution is like this. For LCR measurements, the values and parameters deviate sometimes significantly from the actual values from an LCR meter. For transistor measurements, sometimes it confuses the pin out of BJTs. For both of forward and reverse direction of a PNP transistor, it said that both were 'EBC', which was impossible. However, finding the base pin could be easily done by this. However, the zener function is really convenient. I can recommend this only because of that function.

Facilidad/Versatilidad de uso para los entusiastas a la electrónica

جهاز ممتاز

I had the old white version that came out a few years ago that was fine but automatically turned off too soon which was annoying when testing multiple components. This one does turn off automatically as well but the delay must be much longer because I haven't witnessed it yet. The addition of the surface mount tester is nice and the internal battery lasts a long time. Very much worth the price