With this small power booster you can derive a supply voltage of 12 Vdc from a cheap 5 V power bank or USB adapter. The booster can deliver 1 A, ideal for feeding your 12 V equipment anywhere. The results of a test are summarized in the table below and are impressive. Between zero load and a load current of 850 mA the output voltage drops from 12.29 V to 12.09 V. This voltage drop of 0.2 V indicates an internal resistance of only 0.23 Ω. At 850 mA output current, the power booster consumed an input current of 2.99 A. This cheap power booster comes with flying colors through our tests. If you have equipment that needs to be powered from 12 V along the way, we can wholeheartedly recommend the combination of a 5 V powerbank with this USB Boost Cable.

With this small power booster you can derive a supply voltage of 12 Vdc from a cheap 5 V power bank or USB adapter. The booster can deliver 1 A, ideal for feeding your 12 V equipment anywhere. The results of a test are summarized in the table below and are impressive. Between zero load and a load current of 850 mA the output voltage drops from 12.29 V to 12.09 V. This voltage drop of 0.2 V indicates an internal resistance of only 0.23 Ω. At 850 mA output current, the power booster consumed an input current of 2.99 A. This cheap power booster comes with flying colors through our tests. If you have equipment that needs to be powered from 12 V along the way, we can wholeheartedly recommend the combination of a 5 V powerbank with this USB Boost Cable.

With this small power booster you can derive a supply voltage of 12 Vdc from a cheap 5 V power bank or USB adapter. The booster can deliver 1 A, ideal for feeding your 12 V equipment anywhere. The results of a test are summarized in the table below and are impressive. Between zero load and a load current of 850 mA the output voltage drops from 12.29 V to 12.09 V. This voltage drop of 0.2 V indicates an internal resistance of only 0.23 Ω. At 850 mA output current, the power booster consumed an input current of 2.99 A. This cheap power booster comes with flying colors through our tests. If you have equipment that needs to be powered from 12 V along the way, we can wholeheartedly recommend the combination of a 5 V powerbank with this USB Boost Cable.

Muito bom.

Very Good.

Muito bom.

3 cabos de 5 v a 12 v

3 x 5v to 12v cables

3 cabos de 5 v a 12 v

وصلت وتحت التجربة

وصلت وتحت التجربة

وصلت وتحت التجربة

Tecnologia OK

OK technologi

Tecnologia OK

Funciona bem para alimentar a lâmpada mi beside da bateria

works well to power mi bedside lamp from battery pack

Funciona bem para alimentar a lâmpada mi beside da bateria

produto muito bom e estável.

very good product and stable.

produto muito bom e estável.

Bom trabalho, saída 12,21V DC

Good working, output 12.21V DC

Bom trabalho, saída 12,21V DC

Obrigado. Obrigado

thanks

Obrigado. Obrigado

Boa construção bem construída parece funcionar bem

good built well seems to work well

Boa construção bem construída parece funcionar bem