1Pcs AC-DC Precision Buck Converter AC 220V to 3.3V 5V 9V 12V 15V 24V DC Step Down Transformer Switch Power Supply Module

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Bare board of switching power supply module ac-dc precision buck converter 220v to 3.3v 5v 9v 12v 15v 24v

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

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1

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Ac-dc 5v 700ma 12v 450ma 9v 500ma 3.5w precision buck converter ac 220v to 5v dc step down transformer power supply module

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-8%

10pcs ac-dc 5v 700ma 3.5w precision buck converter ac 220v to 5v dc step down transformer power supply module

1

5

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Lm2596hv ac/dc to dc buck step down converter module 3v 3.3v 5v 6v 9v 12v 15v 24v dc 5v-50v adjustable step-down 3a power supply

1

6

5.0

1pcs ac-dc 5v 700ma 3.5w precision buck converter ac 220v to 5v dc step down transformer power supply module for arduino

1

2

5.0

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

3

1

Ac-dc 5v 700ma 3.5w precision buck converter ac 220v to 5v dc step down transformer power supply module 12v 400ma 3.3v 700ma

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1

-7%

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1

2

5.0

-7%

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

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1

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Ac-dc isolated switch power supply module buck converter step down module 220v turn 3v 5v 9v 12v 15v 24v

1

2

5.0

-9%

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Ac to dc 40w switching power supply module ac 220v to 5v 9v 12v 15v 24v 36 ac-dc buck converter module

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

1

4

5.0

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0

-8%

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-66%

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

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1

1

-9%

Ac-dc 5v 700ma 3.5w step down buck converter ac 220v to 5v dc transformer power supply module 12v 450ma 5w

2

1

Ac-dc 5v 600ma 3w precision buck converter ac 220v to 5v dc step down transformer power supply module

2

1

-7%

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Ac-dc power supply module ac110v 220v 230v to dc 3.3v 5v 12v mini buck converter

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-0.6%

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1

1

5.0

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1

2

4.0

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15w adjustable dc-dc cc cv usb 5v to 3.3v 9v 12v 24v 30v step up / down power supply module adjustable boost buck converter with

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Ac-dc power supply module ac110v 220v 230v to dc 3.3v 5v 12v buck converter

2

2

Dc-dc 5v to 3.3v 9v 12v 24v usb step up / down power supply module adjustable boost buck converter out dc 1.2v-24v

8

11

4.1

-13%

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

1

1

5.0

-1%

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3

0

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-1%

Ac-dc 5v 700ma 12v 450ma 9v 500ma 3.5w dc step down transformer power supply module ac 220v to 5v precision buck converter

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1

5.0

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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

1

5

5.0

-1%

Free ship ac-dc 5v 700ma 3.5w precision buck converter ac 220v to 5v dc step down transformer power supply module for arduino

1

0

-4%

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Ac-dc power supply module ac110v 220v 230v to dc 3.3v 5v 12v mini buck converter

0

1

-15%

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

2

6

4.5

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

0

1

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1

1

-5%

Lm2596hv ac/dc to dc buck step down converter power supply voltage regulator module 3.3v 3v 5v 9v 12v 15v 19v 24v new

1

0

Free ship ac-dc 12v 400ma 4.5w precision buck converter ac 220v to 12v dc step down transformer power supply module for arduino

1

0

-4%

100pcs ac-dc 5v 700ma 3.5w precision buck converter ac 220v to 5v dc step down transformer power supply module 12v 400ma 700ma

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Ac-dc 40w isolated power supply module buck step down converter industrial switching bare board 220v to 5v 9v 12v 15v 24v 36v

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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

1

0

-9%

Ac-dc 220v to 5v step down converter 5v 700ma isolated switching power supply module 3.5w buck regulator precision power module

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1

-7%

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

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3

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

1

1

-0.7%

Dykb lm2596hv ac/dc to dc buck step down converter power supply module 3v 3.3v 5v 6v 9v 12v 15v 24v ac 5v-30v, 5v-50v to 3.3v

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0

1pcs ac-dc power supply module ac 1a 5w 220v to dc 3v 5v 9v 12v 15v 24v mini convert

3

0