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Часть обзора переведена автоматически.

  • 12/08/2017

    Good product. See images Cooling side cools from 30 deg. C to 7 deg.C in 6 minutes

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  • 18/05/2021

    They arrived not well packed, with blows, with fans out of place, I already have them working after the necessary adjustments. I hope that BG will improve the packaging of the products. Thanks BG

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  • 20/09/2019

    An interesting way to get a mini fridge with the use of a Peltier cell. Requires a 12 V good power supply (better if 10 amps). After a few minutes of activity, on the "cold" side, a little frost is obtained and the temperature is lowered. On the other side, proportionally, instead the temperature increases (side with big fan). I use it at my school, for my students, to experiment with this conditioning system.

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  • 15/01/2015

    I ordered this to build myself a DIY Cooler for the car. It arrived in Canada in about 3 weeks, well packaged, and in good working order. It draws about 4amps, and after just a few minutes, one side was 80F and the other, 45F. I think this is going to work very well.

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  • 19/01/2016

    BUENA CALIDAD, FUNCIANA MUY BIEN, LA PARTE PEQUEÑA DA FRIO Y LA PARTE GRANDE EL CALOR, NO ES MUY RUIDOSO. PERFECTO PARA EL PROYECTO QUE TENIA EN MENTE.

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  • 20/03/2019

    very good

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  • 12/08/2018

    purchased for cooling experiments and assembling a small cooling system. satisfied. acquistato per fare esperimenti di raffreddamento e costruire un piccolo refrigeratore. soddisfatto

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  • 27/05/2018

    excellent serviceexcellent service the seller Packing Shipping Plug thank you

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  • 30/07/2019

    Piccolo , ma potente; monta la cella TEC1 12706 da 40 x 40 . E' molto silenzioso. Nel mio caso , l'ho usato come condizionatore , montandolo sulla porta del mio piccolo laboratorio. Ho messo un contenitore sotto per raccogliere la condenza che si forma . Non e' un vero condizionatore, ma oggi ha diminuito la temperatura interna da 29° a 28° . penso che ne prenderò altri per metterli in parallelo . NB. sto usando due pannelli solari da 30 Wat , quindi ho poca potenza "gratuita" . Posso lasciarlo acceso tutto il giorno senza spendere soldi in energia elettrica 220V..

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  • 04/06/2016

    I bought two of this. Both are working fine. I disassembled it to check the Peltier module and it is a TEC-12705 instead of a TEC-12706. The cooler on the cold side is glued on the Peltier module. I recommend put new thermal grease on the hot side. The thermal grease that come seems dried up. TEC-12705 was not a problem for me at all, but be sure it fits your purpose before order.

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