FNIRSI LCR- P1 is a professional transistor tester with a colour screen for electronics engineers, technicians and enthusiasts. This compact device is used to analyse the properties of semiconductor components: transistors, diodes, triodes and outdoor effect transistors. Multifunctional transistor tester with screen automatically recognize the type of component to be tested and the layout of the conclusions by significantly simplifying the work process and increasing the test efficiency.
This device is ideal for electronics engineers, repair technicians, laboratories and hobbies. Transistor tester with screen suitable for checking components before installing them in schemes, diagnosis of defective parts and analysis of the properties of the component. The use is extremely simple: place the component in the test cell, the device automatically calculates the type and display results. You can export the data to your computer for more detailed analysis using the programs provided and the management interface.
Q: Can FNIRSI LCR- P1 test all types of transistors?
The device recognises and tests standard types of semiconductor components: NPN and PNP transistors, Schottky diodes, outdoor effect transistors and other common components. However, special or low frequency components may require additional test methods.
Kl: How is the device properly maintained and how long does it last?
Protect from moisture, high temperatures and physical damage. Check the batteries regularly and change them if necessary. A properly maintained device can serve many years. Use only original batteries and keep in a safe environment.
Q: What are the delivery terms and are the guarantees?
TopSmart store ensures quick delivery after booking. The product is equipped with a manufacturer's guarantee that includes factory defects. The detailed warranty terms can be found in the purchase confirmation or contact our customer service.
FNIRSI LCR- P1 transistor tester with screen is the most important tool for any electronic person. This will help you to identify the problems of the components, save time and money. Buy today from the TopSmart store and get a professional testing solution.
Sources: Electronic testing equipment book | TopSmart store











| Weight | 0.160 kg |
|---|---|
| Dimensions | 16 × 10 × 6 cm |
| DC Voltage | 5V |
| Battery Included | Yes |
| Brand | FNIRSI |
| Operating Mode | Auto Range |
| AC Voltage | 5V |
| Semi-finished product | No |
| DIY Supplies | Electrical |
| Origin | Mainland China |
| FNIRSI Model | LCR- P1 |
| High- related chemical | None |
j * * * n –
As described, functions well.
m * * * s –
Great product with capacitor protection built in. The cheaper units will kill the cpu if a charge is still in the capitor.
I * * * h –
All good!
Customer –
Perfect little device to check what values the components have without having to take out the multimedia. Also great for SMD components with the added adapter. I will now print another Gridfinity container so everyone is unusually in the drag.
C * * * o –
Perfect, it works very well, I’m testing it and it’s perfect. The box arrived a bit beaten but internally without damage.
dots –
Please note that you will not receive, the seller is not at fault.
Recommended item and perfect combination.
A * * * –
Its a genuine fnirsi for sure, everything there, manual needs a microscope to read, but i’m getting old. Its super dinky and should do the job, looking forward to playing with it. Arrived very quickly.
M***k –
Item is usually like in the description. Tested data found transistors, manufacturers and maps and everything was right.
I –
It works perfectly. The battery lasts for many hours and is easily recharged with the included cable. The only problem is that it doesn’t measure inductances. For all other components, it tells the truth and is accurate (as far as I can tell).
d –
Reusable quality for the price, updated to the latest version, good finishes, small portable size, very useful and essential in an amateur or professional workshop.
j –
Delivered on time by DHL. The equipment is very good.
With the affordable tester FNIRSI LCR- P1, best all components can be measured.
We also use the test in our repair café in Nidderou.
Customer –
This is a very good show. I really like it very much. It is my favorite shop for my products i use for my electronics projects.
These are good products for all kind of electronic projects. Electronic projects using powerful microcontrollers and a very great variation of sensors, analogous to digital converters, digital to analog converters, light sensors, current sensors, infra red temperature sensors, light emitting diodes, matrix displays, tft displays, led dyslays, real time clock calendar chips, memory chips, tick generator chips, dds cells, wifi chips, driers for ethernet interfaces, bluetooth modules. We also use exceptional encoders, stepper motors and stepper drivers, magnetic activators, linear activators, with servo feedback and force sensors. The electronics projects include the use and development of 3d printers, laat cutters, and cnc kids to produce instruction front panels for new developed instruments.
V * * * s –
Listed this to replace an older component test that i damaged testing a charted capacier. It was a little more exclusive but seems to have more resources.
I was a little tied after the order to read reports of inaction identification of transistor pinouts, but was related to find this my device appeared with last firmware that sets to have resolved that issue.
This device also has a special zener test which my old test did not have so i understand this to be useful and myself having to mess around with others and bench supply for testing zeners in future.