Works as expected

Works as expected

Works as expected

1Sバッテリーから5Vの安定電源を作る為に購入。 Whoop改造の際に重宝しそうです。

1Sバッテリーから5Vの安定電源を作る為に購入。 Whoop改造の際に重宝しそうです。

1Sバッテリーから5Vの安定電源を作る為に購入。 Whoop改造の際に重宝しそうです。

Um transdutor muito em miniatura. Faço o teste mais tarde.

Очень миниатюрный преобразователь. Протестирую позже.

Um transdutor muito em miniatura. Faço o teste mais tarde.

Transporte rápido.

Fast shipping.

Transporte rápido.

Funciona bem. Usando-o para aumentar a saída de uma pequena turbina eólica CC para alimentar um carregador de bateria LiPo para um projeto externo de IoT.

Works well. Using it to boost the output from a small DC wind turbine to power a LiPo battery charger for an outside IoT project.

Funciona bem. Usando-o para aumentar a saída de uma pequena turbina eólica CC para alimentar um carregador de bateria LiPo para um projeto externo de IoT.

Not tested yet

Not tested yet

Not tested yet

do the job :)

do the job :)

do the job :)

I'm using it to power up a backlight kit on a Gameboy pocket. It works flawlessly and avoid screen flicker as it happens when the kit is directly attached to the battery. Happy with it.

I'm using it to power up a backlight kit on a Gameboy pocket. It works flawlessly and avoid screen flicker as it happens when the kit is directly attached to the battery. Happy with it.

I'm using it to power up a backlight kit on a Gameboy pocket. It works flawlessly and avoid screen flicker as it happens when the kit is directly attached to the battery. Happy with it.

Very good quality and precision. Tested over voltages between 1,2V and 5V and the output always give 5V. Awesome.

Very good quality and precision. Tested over voltages between 1,2V and 5V and the output always give 5V. Awesome.

Very good quality and precision. Tested over voltages between 1,2V and 5V and the output always give 5V. Awesome.

It is a pity that the scale of the praise has only 5 stars - I would recommend!!

It is a pity that the scale of the praise has only 5 stars - I would recommend!!

It is a pity that the scale of the praise has only 5 stars - I would recommend!!