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المراجعات من بلدك فقط (United States)
  • 17/12/2016

    Casse du bouton poussoir de test (réparé) boitier un peu fendillé mais comme il est assez robuste, il a suffisament résisté. Ce n'est pas très grave, mais c'est dommage de devoir réparer les dégats que le transport provoque. Après réparation ce petit testeur est très pratique à utiliser.

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  • 31/07/2019

    Based on the basic diagram of a microcontroller controlled component tester designed by Markus Frejek in 2009, Chinese companies have introduced as many as ten commercial versions to the market. Some are offered as kits, some as ready-made devices. The MK-168 tested in this article is in the middle of this range, both in terms of price and performance. Not expensive, not cheap, not excellent, not bad. A major drawback is that the display is not graphical but alphanumeric and that the symbols of the components are therefore poorly displayed. A big advantage of the MK-168 is that you get a complete handy device in a sturdy housing, in which you only need to mount a battery to use it.

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  • 19/04/2021

    قطعة رائعة من العدة مفيدة جداً لهواية الإلكترونيات أوصيك بشدة 👍

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  • 01/05/2014

    This is essentially a boxed version of the http://www.banggood.com/Transistor-Tester-Capacitor-ESR-Inductance-Resistor-Meter-p-913737.html It comes with a nice ZIF socket and three leads. I think this is the most useful little gadget in my work room. It tells me what the thing is, which leg is which, the key parameters. Perfect for middle aged guys who find it hard to read small writing. Fantastic value. Possible improvements: Three line display, box should not use self tapping screws

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  • 10/08/2014

    Well, it has arrived safely from Guangzhou with no additional charges and seems to work quite well. It doesn't recognise capacitors lower than about 27pF and it doesn't measure inductance below 0.03mH. Smaller inductors are seen as resistors. Semiconductors look quite credible. Must check what collector current is used for beta test. I don't have a battery for it so I plugged a wall wart that claims a 9 volt output. The tester checks the "battery voltage" before doing anything and doesn't complain that it sees 13 volts in my case. That said I did have one or two silly results when checking capacitors. Instead of measuring the component clipped on, it told me that a very much larger capacitor was connected twixt one of the terminals I used and the one that was left open circuit! Perhaps the acceptable 13 volts is not really acceptable. Construction looks quite good. This one uses ATmeag328 and has an 8MHz crystal.

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  • 16/09/2016

    Contento con la compra. Si lo quieres mas barato hay uno parecido en kit. Se alimenta con batería de 9v interna o por medio de un jack d 9v. Para acceder a la batería hay que sacar los cuatro tornillos y es un poco engorroso. No trae instrucciones. Me costo 18$

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  • 30/08/2018

    Pour vérifier l'état des condensateurs c'est parfait, il donne l'ESR et il reste précis

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  • 16/02/2017

    OTTIMO VENDITORE

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  • 22/01/2017

    Muito boa qualidade. Funciona perfeitamente conforme descrito.

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  • 12/12/2016

    Спасибо за прибор.

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