Fiz vários testes e muito apresentou erro de leitura inversão de coletor com emissor , scr triak , fet todos medindo errado , já fiz reclamação no suporte técnico , vi aqui que já tem essa falha desde junho relatado e nada de solução. Sem respeito ao cliente. Veja as fotos com falha. Dado 5 estrelas porque o sai-te não aceita menos
love this new tool works great ease to care and use everywhere very accurate
Better quality than I expected. Very well made and very good to look at. The soldering iron heats up very quickly and the case design is very good. I'm very happy with my purchase
I bought more than one, due to the usefulness and inexpensive price. I can keep one with my electronics tools, and another with my automotive tools. No worries if a little dirt or grease or minor scratches gets on the case or screen under the hood, as I might be concerned about with my more expensive scopes. (Leave the screen protector on!) The 200 kHz bandwidth is sufficient for most automotive uses, and the size and form factor can’t be beat, especially for that application.
Great product for on the go mobile repairs, impressive build quality and look forward to seeing more products in future
Excellent soldering iron! I am very pleased with the complete set. Now I regret that I did not buy two :)
Many thanks my freands.
excellent quality and great performance, just what I expected!.
Dei 5 estrelas no comentário anterior , porque o sai-te não aceita comentários com menos estrela fiz vários comentários com estrelas inferiores e foi cancelado
O aparelho não é confiável
A really excellent measuring device. Very good workmanship. Thank you very much for the very fast and friendly delivery. Best regards from Germany.
FNIRSI® FD10 Car OBD2 Scanner Clear Error OBD Diagnostic Tool
FNIRSI® HS-02 Intelligent Soldering Iron with Portable Soldering Toolbox
FNIRSI® HS-02 Intelligent Soldering Iron with Portable Soldering Toolbox
I'm using the portable oscilloscope for professional work and the distance finder for hobby. Both have good build quality and functionally they work as advertised. This plus the fact that the price tag for both are below the price range of similar products makes the brand favorable for me.
Fiz vários testes e não foi confiável a resposta , para medir transistor , scr , fet etc , fiz um teste com o bd139 e bd140, colocar nos terminais 123 o bd 140 mede correto bce, ao colocar o bd139 ele inverte coletor com emissor , invertendo os transistor o bd140 inverte coletor com emissor , e o bd 139 fica correto , dependendo dos terminais no soquete for inserido o componente mede não confiável a resposta. Vários outros componentes testados e com variações , já atualizado para a versão 1.0.9
Have just bought this well made instrument but have not checked all the functions yet. So far so good. when first unpacking I noticed that the Ground Spring for the oscilloscope probes is missing and the shrouds on the crocodile clips of the ground leads are so hard they can not be depressed to open the clips. I had to cut the clips off and replace them with a softer shroud.
Took my a while to work out how to turn it on... you'd think it's the big button in the that lights up, but no... it's the middle button on the display. Doh!
Excellent for the price... so far only used it desolder small ICs, but it's worked perfectly doing that so far.
I have only used the multi-meter function thus far but love the simple operation, The screen is very bright, clear and sharp. I am looking forward to the time when I start to use the scope and other functions and am quite sure I will be just as impressed.
FNIRSI® ERD-10 4-IN-1 Electromagnetic Radiation Detector
FNIRSI® DSO-TC4 3-IN-1 10MHz 48MSa/s Digital Oscilloscope Transistor Tester Signal Generator
The ability to quickly identify and test basic components has made my hobby much easier. After dropping my parts bin, I found myself with a bunch of new and salvaged parts that needed to be sorted. The LCR-P1 helped make this a less daunting task. The LCR-P1 is an inexpensive tool to test and identify transistors, capacitors, diodes and LEDs, and resisters. Even if I had not dropped my bin, being able to identify and test many of my mystery salvage components with one tool would have justified the purchase price. Although the documentation is limited, the tool itself is easy to understand and use, and the screen conveniently shows the schematic diagram and information about the component. I've found this particularly useful when identifying transistors and testing salvaged LEDs.
Very efficient service and superb packaging. High quality equipment supplied and I would recommend any time.
As advertised fat shipping .