The modules come on a foam pad to protect the lower leads from bending (pic). They're individually packed in an antistatic bag. Each rail has two connectors, this is useful if you have one of those cheap, long breadboards with discontinuous power rails (pic). I tested one module with a 9V battery and a USB power source, all outputs are working and have the right voltage.

The modules come on a foam pad to protect the lower leads from bending (pic). They're individually packed in an antistatic bag. Each rail has two connectors, this is useful if you have one of those cheap, long breadboards with discontinuous power rails (pic). I tested one module with a 9V battery and a USB power source, all outputs are working and have the right voltage.

The modules come on a foam pad to protect the lower leads from bending (pic). They're individually packed in an antistatic bag. Each rail has two connectors, this is useful if you have one of those cheap, long breadboards with discontinuous power rails (pic). I tested one module with a 9V battery and a USB power source, all outputs are working and have the right voltage.

Very useful for breadboards experiments. Found the way to use it on a breadboard with one or two power lines. Perfect Very professional packaging

Very useful for breadboards experiments. Found the way to use it on a breadboard with one or two power lines. Perfect Very professional packaging

Very useful for breadboards experiments. Found the way to use it on a breadboard with one or two power lines. Perfect Very professional packaging

Units look nice, well made, but 1st one I used turned out to provide 12V instead of the selected 5V. Result: an LCD display went up in smoke... The powersupply used (12V) turned out to supply 15V, so that may have caused the 5V regulator to go faulty and deliver the input straight to the output. Lesson learnt: be careful with the selection of input, make sure it's not above the 12V. Would be nice if an input protection would be added to the unit, to avoid these kind of issues.

Units look nice, well made, but 1st one I used turned out to provide 12V instead of the selected 5V. Result: an LCD display went up in smoke... The powersupply used (12V) turned out to supply 15V, so that may have caused the 5V regulator to go faulty and deliver the input straight to the output. Lesson learnt: be careful with the selection of input, make sure it's not above the 12V. Would be nice if an input protection would be added to the unit, to avoid these kind of issues.

Units look nice, well made, but 1st one I used turned out to provide 12V instead of the selected 5V. Result: an LCD display went up in smoke... The powersupply used (12V) turned out to supply 15V, so that may have caused the 5V regulator to go faulty and deliver the input straight to the output. Lesson learnt: be careful with the selection of input, make sure it's not above the 12V. Would be nice if an input protection would be added to the unit, to avoid these kind of issues.

fonte de energia muito boa, sempre tenha alguns desses em sua caixa de ferramentas!

very good power source, always have some of these in your toolbox!

fonte de energia muito boa, sempre tenha alguns desses em sua caixa de ferramentas!

Item muito essencial para a prototipagem de arduino em panificação. Excelente preço. Interruptor de ligar/desligar muito prático. Boa qualidade de construção.

Very essential item for arduino prototyping on breadboard. Great price. Very handy on/off switch. Good build quality.

Item muito essencial para a prototipagem de arduino em panificação. Excelente preço. Interruptor de ligar/desligar muito prático. Boa qualidade de construção.

Os preadboards são como descrito e de excelente qualidade. Os itens foram enviados para mim em um período muito curto de tempo e a Banggood estava muito atenta sobre as ações de acompanhamento para garantir a satisfação do cliente. Como acontece com todos os produtos da Banggood, e por experiência pessoal, eu teria toda a confiança na qualidade da sua mercadoria e segurança no conhecimento de que eles estariam preparados para rectificar assuntos a minha satisfação no caso improvável de quaisquer problemas.

Breadboards are as described and of excellent quality. Items were shipped to me within a very short period of time and Banggood were very attentive about follow-up action to ensure customer satisfaction. As with all Banggood products, and from personal experience, I would have every confidence in the quality of their merchandise and security in the knowledge that they would be prepared to rectify matters to my satisfaction in the unlikely event of any problems.

Os preadboards são como descrito e de excelente qualidade. Os itens foram enviados para mim em um período muito curto de tempo e a Banggood estava muito atenta sobre as ações de acompanhamento para garantir a satisfação do cliente. Como acontece com todos os produtos da Banggood, e por experiência pessoal, eu teria toda a confiança na qualidade da sua mercadoria e segurança no conhecimento de que eles estariam preparados para rectificar assuntos a minha satisfação no caso improvável de quaisquer problemas.

Boas pequenas fontes de alimentação que funcionam bem.

Good little power supplies that work ok.

Boas pequenas fontes de alimentação que funcionam bem.

Hora do pedido: 18 de dezembro de 2019 Entregue: Janeiro de 2019 O produto parece ok Não testado

Order Time: Dec 18 2019 delivered: Jan start of january 2019 product looks ok not tested

Hora do pedido: 18 de dezembro de 2019 Entregue: Janeiro de 2019 O produto parece ok Não testado

Item muito bom!

Very good Item!

Item muito bom!

een aanrader altijd gemakkelijk om bij de hand te hebben en met een bredboard eigenlijk onmisbaar, heb er 10 besteld allemaal oké en binnen de tijd geleverd, ik zeg doen 👍👍👍

een aanrader altijd gemakkelijk om bij de hand te hebben en met een bredboard eigenlijk onmisbaar, heb er 10 besteld allemaal oké en binnen de tijd geleverd, ik zeg doen 👍👍👍

een aanrader altijd gemakkelijk om bij de hand te hebben en met een bredboard eigenlijk onmisbaar, heb er 10 besteld allemaal oké en binnen de tijd geleverd, ik zeg doen 👍👍👍