Recenzje 5V 250MA 1,25W Mini monokrystaliczny panel słoneczny

5V 250MA 1,25W Mini monokrystaliczny panel słoneczny

US$3.57
~~US$4.24~~
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4.91 z5

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foksaVIP5
RS
20/03/2018

This panel is excellent for DIY projects. Quality seems god, and output is close to the specs. Since output voltage will vary depending on amount of sunlight, good way to make it stable is with this buck/boost converter: http://bit.ly/2FRrmoT

This panel is excellent for DIY projects. Quality seems god, and output is close to the specs. Since output voltage will vary depending on amount of sunlight, good way to make it stable is with this buck/boost converter: http://bit.ly/2FRrmoT

This panel is excellent for DIY projects. Quality seems god, and output is close to the specs. Since output voltage will vary depending on amount of sunlight, good way to make it stable is with this buck/boost converter: http://bit.ly/2FRrmoT
6

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mchavesVIP3
BR
05/07/2017

Não fiz os testes definitivos ainda, mas ela correspondeu a todas expectativas até agora. Leve, resistente e confiável. Recomendo

Não fiz os testes definitivos ainda, mas ela correspondeu a todas expectativas até agora. Leve, resistente e confiável. Recomendo

Não fiz os testes definitivos ainda, mas ela correspondeu a todas expectativas até agora. Leve, resistente e confiável. Recomendo
1

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HappyspyVIP2
SG
01/02/2019

Solar panel is cheap but the amount of output current didn't achieve 250mA under direct sunlight.

Solar panel is cheap but the amount of output current didn't achieve 250mA under direct sunlight.

Solar panel is cheap but the amount of output current didn't achieve 250mA under direct sunlight.
2

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HumbertonesVIP3
PT
09/04/2018

Produto funcional, de acordo com o anunciado. Fiz alguns testes, mas ainda falta ver realmente a capacidade funcional do artigo. Num teste básico foi possível alimentar um pequeno rádio de 3V, necessitando no entanto de alguma intensidade de luz do dia, não foi necessária a acção directa da luz do sol, indiciando que este pequeno painel solar é bem funcional. Irei testar melhor e certamente se tudo correr com prevejo, será uma compra a voltar a realizar.

Produto funcional, de acordo com o anunciado. Fiz alguns testes, mas ainda falta ver realmente a capacidade funcional do artigo. Num teste básico foi possível alimentar um pequeno rádio de 3V, necessitando no entanto de alguma intensidade de luz do dia, não foi necessária a acção directa da luz do sol, indiciando que este pequeno painel solar é bem funcional. Irei testar melhor e certamente se tudo correr com prevejo, será uma compra a voltar a realizar.

Produto funcional, de acordo com o anunciado. Fiz alguns testes, mas ainda falta ver realmente a capacidade funcional do artigo. Num teste básico foi possível alimentar um pequeno rádio de 3V, necessitando no entanto de alguma intensidade de luz do dia, não foi necessária a acção directa da luz do sol, indiciando que este pequeno painel solar é bem funcional. Irei testar melhor e certamente se tudo correr com prevejo, será uma compra a voltar a realizar.
0

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nandhaVIP1
IN
02/04/2018

value for money ... quality product... durable product... made up of good material...

value for money ... quality product... durable product... made up of good material...

value for money ... quality product... durable product... made up of good material...
0

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flying4funVIP3
24/08/2015

I wanted a larger panel that had a little more power than my other solar cells. This is....ok. In direct sunlight I measured about 6V (5.97). I was never able to get the 250mA that it was rated for. I measured ~170mA in direct sunlight. I have no idea how to get rated power from this panel. I tested on a 103 degree clear day mid afternoon.

I wanted a larger panel that had a little more power than my other solar cells. This is....ok. In direct sunlight I measured about 6V (5.97). I was never able to get the 250mA that it was rated for. I measured ~170mA in direct sunlight. I have no idea how to get rated power from this panel. I tested on a 103 degree clear day mid afternoon.

I wanted a larger panel that had a little more power than my other solar cells. This is....ok. In direct sunlight I measured about 6V (5.97). I was never able to get the 250mA that it was rated for. I measured ~170mA in direct sunlight. I have no idea how to get rated power from this panel. I tested on a 103 degree clear day mid afternoon.
4

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AntoineVIP5
FR
20/04/2020

Ładny panel słoneczny. Działa dobrze i dać 5V, nawet trochę więcej. Jeszcze nie przetestowano bieżącej wartości

Nice little solar panel. Works well and give 5V, even a little bit more. Not yet tested the current value

Ładny panel słoneczny. Działa dobrze i dać 5V, nawet trochę więcej. Jeszcze nie przetestowano bieżącej wartości
0

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kalmantthVIP4
HU
05/03/2020

Dobra, 5v w świetle otoczenia i pod lampą.

Fine, 5v in ambient light and under the lamp.

Dobra, 5v w świetle otoczenia i pod lampą.
0

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app1VIP3
IT
24/10/2019

Prodotto con energia massima di 5,96 volt , funzionante. Arrivato in tempo non lunghi e con pellicola anti graffio

Prodotto con energia massima di 5,96 volt , funzionante. Arrivato in tempo non lunghi e con pellicola anti graffio

Prodotto con energia massima di 5,96 volt , funzionante. Arrivato in tempo non lunghi e con pellicola anti graffio
0

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julioemr92VIP1
PY
21/10/2019

muy buen producto, llegó en muy buen estado

muy buen producto, llegó en muy buen estado

muy buen producto, llegó en muy buen estado
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