Product does not work. As you can see circuit LEDs do not light. I want a refund.

Product does not work. As you can see circuit LEDs do not light. I want a refund.

Product does not work. As you can see circuit LEDs do not light. I want a refund.

part contre en ouvrant le sachet il y a un dissipateur thermique qui est tombé. Je pense qu'il était coller sur la pièce noir. n'ayant pas de patte thermique je ne peu même pas le recoller.

part contre en ouvrant le sachet il y a un dissipateur thermique qui est tombé. Je pense qu'il était coller sur la pièce noir. n'ayant pas de patte thermique je ne peu même pas le recoller.

part contre en ouvrant le sachet il y a un dissipateur thermique qui est tombé. Je pense qu'il était coller sur la pièce noir. n'ayant pas de patte thermique je ne peu même pas le recoller.

Simple and inexpensive dc / dc converter.

Simple and inexpensive dc / dc converter.

Simple and inexpensive dc / dc converter.

I've bought it for 12V-to-5V down conversion at car. The output voltage can be adjusted to 5V easily. Small heat-sink is provided. (you have to find a proper method to attach it on the IC-just glue it???)

I've bought it for 12V-to-5V down conversion at car. The output voltage can be adjusted to 5V easily. Small heat-sink is provided. (you have to find a proper method to attach it on the IC-just glue it???)

I've bought it for 12V-to-5V down conversion at car. The output voltage can be adjusted to 5V easily. Small heat-sink is provided. (you have to find a proper method to attach it on the IC-just glue it???)

He comprado este conversor de voltaje para reducir 36V a 12V y 0.1A, y funciona correctamente. No se si a la larga fallará porque debe reducir 24V que es bastante pero poco amperaje eso si. Por si las moscas le he puesto el disipador que trae echándole un poco de pasta térmica.

He comprado este conversor de voltaje para reducir 36V a 12V y 0.1A, y funciona correctamente. No se si a la larga fallará porque debe reducir 24V que es bastante pero poco amperaje eso si. Por si las moscas le he puesto el disipador que trae echándole un poco de pasta térmica.

He comprado este conversor de voltaje para reducir 36V a 12V y 0.1A, y funciona correctamente. No se si a la larga fallará porque debe reducir 24V que es bastante pero poco amperaje eso si. Por si las moscas le he puesto el disipador que trae echándole un poco de pasta térmica.

Very good, Adjustable, Delivering the promised Amperage,Good Quality, Heatsink included in the package with glue, ready to be installed. Excellent value for price.

Very good, Adjustable, Delivering the promised Amperage,Good Quality, Heatsink included in the package with glue, ready to be installed. Excellent value for price.

Very good, Adjustable, Delivering the promised Amperage,Good Quality, Heatsink included in the package with glue, ready to be installed. Excellent value for price.

Dostarczone szybko i ładnie zapakowane. Jakość jest naprawdę cholernie dobra, był z lil Heatsink również więc dzięki Banggood.

delivered quickly and packed nicely. quality is actually pretty darn good, came with a lil heatsink also so thanks banggood.

Dostarczone szybko i ładnie zapakowane. Jakość jest naprawdę cholernie dobra, był z lil Heatsink również więc dzięki Banggood.

Świetny produkt, świetna jakość, polecam

Ottimo prodotto grande qualità perfetto consigliato

Świetny produkt, świetna jakość, polecam

Great service from this seller and fast shipping to Portugal

Great service from this seller and fast shipping to Portugal

Great service from this seller and fast shipping to Portugal

That is the kind of product you MUST have laying around if you are into electronic projects. Good price. Recommended.

That is the kind of product you MUST have laying around if you are into electronic projects. Good price. Recommended.

That is the kind of product you MUST have laying around if you are into electronic projects. Good price. Recommended.