1Pcs DC-DC Step Down Power Supply Module USB Buck Converter Voltage regulator 3A Output 9V/12V/19V To 5V

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Dc-dc 12-24v to 5v 3a step down power supply module voltage regulator buck converter 1.8v 2.5v 3.3v 5v 9v 12v

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5.0

1pcs 4 usb port step down power supply voltage regulator converter module dc 9v 12v 24v 36v to 5v 3a for car

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Dc-dc 12-24v to 5v 3a mini step down power supply module voltage buck converter adjustable 97.5% 1.8v 2.5v 3.3v 5v 9v 12v

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Dc-dc 12v/24v to 5v 5a usb step down power supply module buck converter adjustable voltage regulator 24v 12v 5v replace lm2596

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Dc usb step down module 9v 12v 19v to 5v 3a power supply charger module voltage regulator for vehicle car phone pad

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3a 9v-12v-24v to 5v dc-dc car usb charger module dc buck step down voltage converter

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Dc-dc step down buck regulator 9v 12v 24v to 5v usb power supply module output for car charger 2a diy kit

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5.0

Dc-dc 9v 12v 19v to 5v usb step down buck power supply charger module voltage regulator 3a for vehicle car board

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-2%

Mini dc-dc 12-24v to 5v 3a step down power supply module voltage buck converter adjustable 97.5% 1.8v 2.5v 3.3v 5v 9v 12v

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Dc-dc 9v 12v 19v to 5v usb step down buck power supply charger module voltage regulator 3a for vehicle car board

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1

Dc-dc 9v 12v 19v to 5v usb step down buck power supply charger module voltage regulator 3a for vehicle car board

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1pcs 6-24v 12v/24v to 5v 3a car usb charger module dc buck step down converter 12v 5v power supply module

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5.0

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Dc-dc 9v 12v 24v to 5v usb step down buck regulator power supply module output for car charger 2a

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Dual usb output 9v/12v/24v to 5v 3a dc-dc step down power charger module

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Dc-dc 9v 12v 19v to 5v step down buck module booster power supply charger 3a usb board voltage regulator for vehicle car board

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1

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Dc dc converter 12v buck to 5v 3a dual usb output jack car power regulator voltage step down module power supply 1pcs

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4.7

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5pcs mp1484 3.3v 5v dc-dc step-down regulated power supply module for car step-down charging 9v/12v/19v to 5v3a / 3.3v3a output

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7-20v 12v to 5v 3a 15w car micro usb charger module dc buck step down converter 12v waterproof power supply module

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Dc-dc 9v 12v 19v to 5v usb step down buck power supply charger module voltage regulator 3a for vehicle car board

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1

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5a dc-dc 9v 12v 24v to 5v step-down voltage regulator power supply module board buck converter with usb out for phone charging

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