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5pcs Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/ 8V/ 9V 12V

👍: 98.6%

5pcs Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/ 8V/ 9V 12V

$1.38

3.14

Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/ 8V/ 9V

👍: 97.6%

Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/ 8V/ 9V

$0.12

0.13

Cheap And Efficient 16v 18v 19v 20v 24vdc 28v 30v 32v 33v 34v 35v 36v 37v 38v 39v To 12v 10a 120w Dc Step Down Buck Converter

👍: 100.0%

Cheap And Efficient 16v 18v 19v 20v 24vdc 28v 30v 32v 33v 34v 35v 36v 37v 38v 39v To 12v 10a 120w Dc Step Down Buck Converter

$3.75

4.17

Car Power Converter 5v~11v 6v 7v 8v 9v 10v converter 9v to 12v 20A 240W DC DC Step down buck converter for Car LED Display

👍: 100.0%

Car Power Converter 5v~11v 6v 7v 8v 9v 10v converter 9v to 12v 20A 240W DC DC Step down buck converter for Car LED Display

$24.05

26.72

10pcs Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module Boost Board DIY Kit

👍: 100.0%

10pcs Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module Boost Board DIY Kit

$2.0

4.00

20PCS Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module Lithium Battery Boost

👍: 96.8%

20PCS Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module Lithium Battery Boost

$2.58

8.06

1/5/10PCS Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/8V/9V

👍: 89.3%

1/5/10PCS Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/8V/9V

$0.34

0.40

Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/ 8V/ 9V

👍: 94.4%

Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/ 8V/ 9V

$0.27

0.36

Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/ 8V/ 9V

👍: 96.9%

Mini DC-DC Boost Step Up Converter 3V 3.2V 3.3V 3.7V 5V 9V to 12V Voltage Regulator PCB Board Module can set 5V/ 8V/ 9V

$1.46

1.62

RYRA USB DC 9V To 12V Power Cable USB To DC Jack Adapter Wire USB Boost Power Cord Plug Wire For Wifi Router 5.5mm Via Powerbank

👍: 92.1%

RYRA USB DC 9V To 12V Power Cable USB To DC Jack Adapter Wire USB Boost Power Cord Plug Wire For Wifi Router 5.5mm Via Powerbank

$1.31

1.46

1

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