AC-DC Buck Converter Power Supply AC 85-265V to DC 12V 400mA Step Down Transformer Voltage Regulator For Battery Charging

Lm2596 dc-dc step-down power supply 5-35v to 1.25v-30v 3a buck converter module adjustable voltage regulator for charging

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Diymore ac-dc buck converter step down power supply module transformer dc 12v 400ma

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Waterproof dc-dc voltage converter regulator dc 12v 24v step-down to 5v 10a 50w power supply regulator buck transformer

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-9%

Waterproof dc-dc voltage converter regulator dc 24v step-down to 12v 5a 60w power supply regulator buck transformer

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5.0

-10%

Waterproof dc-dc voltage converter regulator dc 12v 24v step-down to 5v 10a 50w power supply regulator buck transformer

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5.0

-2%

Incomplete data

Waterproof dc-dc voltage converter regulator dc 12v 24v step-down to 5v 10a 50w power supply regulator buck transformer

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Incomplete data

Waterproof dc-dc voltage converter regulator dc 12v 24v step-down to 5v 10a 50w power supply regulator buck transformer

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-23%

5pcs ams1117 5v power supply 6-12v to 5v 800ma step down buck converter voltage regulator for laptop/battery charge/power system

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5.0

-1%

Ac 110-240v to dc 5v 12v buck converter step down module ac-dc voltage dual output with isolation powr supply for charging

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5.0

Dc-dc auto step up down buck boost module 5-30v to 0.5-30v 3a 35w voltage regulator converter power supply

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Ac-dc 100-240v to 5v 2.5a switching power supply module ac dc step down buck converter power transformer voltage regulator

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5.0

Incomplete data

Waterproof dc-dc voltage converter regulator dc 12v 24v step-down to 5v 10a 50w power supply regulator buck transformer

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-3%

Lm2596 dc-dc step-down power supply 7v-35v to 1.25v-30v 3.3v/5v/12v/24v buck converter module for battery charging

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Ac-dc step down power supply ac 100-240v to 5v 2.5a voltage regulator converter switching module for repair / replace

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Ac-dc 5v 400ma 12v precision buck converter ac 220v to 12v dc step down transformer power supply module

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5.0

3a step down power supply dc-dc 5-23v to 0-16.5v adjustable buck converter with lcd dual digital display for battery charging

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4.3

-0.2%

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Dc voltage converter, waterproof automatic buck boost converter dc-dc 8v-40v to 12v 6a 72w step down up power supply regulator

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Voltage converter regulator dc/dc dc 36v step-down to dc 12v 20a 240w power buck transformer waterproof

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Diymore isolation power supply board ac-dc ac 85 -265v to dc 9v 500ma step down buck converter module short circuit protection

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5.0

-23%

Xl4016 200w 8a dc-dc step down power supply 4-40v to 1.25-36v adjustable buck converter module voltage regulator led driver

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Dc-dc step down buck converter module lm2596 3.2v-40v to 1.25v-35v adjustable power voltage regulator step-down transformer

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-0.8%

Incomplete data

Dc voltage converter waterproof automatic buck boost converter dc-dc 8v-40v to 12v 6a 72w step down up power supply regulator

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-3%

Incomplete data

24v to 12v 30a 360w step down converter voltage reducer dc/dc buck transformer regulator waterproof

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-6%

Xl4015 5a 75w dc-dc step-down power supply adjustable voltage buck converter with led digital display for battery charging

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1

Ac 85-265v to dc 12v step down buck converter ac-dc step-down voltage regulator power transformer supply module 110v 220v to 12v

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-1%

24v to 12v 20a 240w step down converter voltage reducer waterproof dc dc buck transformer regulator power supply module

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1

-3%

Ac 85-265v to dc 12v step down buck converter ac-dc step-down voltage regulator power transformer supply module 110v 220v to 12v

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Diymore ac 100 -264v to 12v 2a ac to dc buck converter step down isolated power supply module voltage regulator

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Voltage converter regulator dc/dc dc 36v step-down to dc 12v 15a 180w power buck transformer waterproof

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Dc voltage converter waterproof automatic buck boost converter dc-dc 8v-40v to 12v 6a 72w step down up power supply regulator

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Lm317 dc-dc converter buck step down circuit board module linear regulator lm317 adjustable voltage regulator power supply

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5.0

Incomplete data

Ac 85-265v to dc 12v step down buck converter ac-dc step-down voltage regulator 110v 220v to 12v power transformer supply module

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-4%

Incomplete data

2pcs lm2596 dc-dc step down variable volt regulator adjustable buck converter electronic voltage stabilizer power supply module

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-4%

Incomplete data

Dc voltage converter waterproof automatic buck boost converter dc-dc 8v-40v to 12v 3a 36w step down up power supply

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-2%

Diymore qc3.0 fast charging board dc-dc step-down buck converter usb power supply transformer voltage regulator for car phone

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Lm317 dc-dc converter buck step down circuit board module linear regulator lm317 adjustable voltage regulator power supply

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Mini 3a dc-dc step down power supply 4.5-28v to 0.8-20v adjustable buck converter module for battery charging

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2.0

Lm317 dc-dc converter buck step down circuit board module linear regulator lm317 adjustable voltage regulator power supply

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4.0

-4%

Incomplete data

Lm317 dc-dc converter buck step down circuit board module linear regulator lm317 adjustable voltage regulator power supply

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-15%

Lm317 dc-dc converter buck step down circuit board module linear regulator lm317 adjustable voltage regulator power supply

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5.0

3.3v dc-dc buck converter 3 pins ams1117-3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

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Ac-dc 5v 700ma 3.5w precision buck converter ac 220v to 5v dc step down transformer power supply module automatic protection

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5.0

-11%

Dc-dc 10a lcd dual display adjustable cc cv step down buck converter module 12v 24v power supply transformer voltage regulator

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-4%

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

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-1%

Diymore dc-dc step down power supply buck converter rectification board dc 24v 12v to 5v 5a

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-2%

Lm317 adjustable voltage regulator power supply lm317 dc-dc converter buck step down circuit board module linear regulator

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3.3v dc-dc buck converter 3 pins ams1117 3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

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-5%

Diymore lm2596s dc-dc 3.2-40v to 1.25-35v 3a adjustable step down buck converter power supply module voltage regulator

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5.0