Digital USB/Micro USB DC-DC Step Up Down Boost Buck Converter 5V to 1.2V-24V Adjustable Voltage Regulator Power Supply Voltmeter

-2%

Dd2412sa_15v 2-24v to 15v dc-dc boost-buck step up & step down converter module voltage regulator power supply

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1

Dc-dc 5v to 3.3v 9v 12v 24v usb power supply module board red green display voltage up step up step down boost buck converter

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1

1 pcs 2-24v to 5v 6v 9v 12v 15v dc-dc boost-buck step up & step down converter module voltage regulator power supply

1

3

5.0

-10%

Incomplete data

Dc-dc 5v to 1.2 -24v micro usb step up/step down power supply module adjustable boost buck converter led digital display

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2

Incomplete data

Dd1205ua usb boost-buck step up-down dc dc converter voltage regulator 1.2v 1.5v 2.5v 3v 3.3v 3.7v 4.2v 4.5v 5.5v 6v to 5v

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0

Adjustable cnc boost buck converter power supply module dc-dc dc 5 -30v to 0.6 -30v 4a 35w step up/down module voltage regulator

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2

5.0

Dc-dc 5v to 1.2v-24v usb step up/down power supply module adjustable converter

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0

-0.6%

Dd1205ua_u*5 usb boost-buck step up-down dc dc converter voltage regulator 1.2v 1.5v 2.5v 3v 3.3v 3.7v 4.2v 4.5v 5.5v 6v to 5v

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0

5pcs lm2596s dc-dc step-down power supply module 3a adjustable buck converter module lm2596 voltage regulator 30v 24v 12v 5v 3v

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3

5.0

3a adjustable lcd digital step-down power supply module dc-dc 5-23v to 0-16.5v voltage current tester voltmeter buck converter

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0

Dc-dc 5v to 1.2v-24v usb step up/down power supply module adjustable converter sep29 whosale&dropship

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0

Dc 4.5-40v to 5v 2a dc-dc step down buck converter module usb charger power transformer led display voltmeter voltage meter

1

4

-7%

Sup led dc-dc adjustable potentiometer 5v to 1-24v usb step up/down buck boost converter power supply voltage regulators module

1

2

1.0

Boost buck converter cc cv dc 5.5-30v to 0.6-30v 5v 12v 24v 4a 35w adjustable power supply regulator module step up down board

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1

-4%

Mini udp cnc usb buck/boost power supply module type-c voltage current meter 5v to 9v 12v 24v step up down converter cccv

1

1

Dc-dc buck converter 7.5-28v to 5v 3a usb step down power supply module precise car usb charger voltage regulator power module

1

0

Waterproof dc-dc car power converter regulator 12v to 5v 2a 10w car power step down voltage regulator 2 wires mini micro usb

4

13

5.0

-8%

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

2

0

9v-45v to 11-50v dc-dc boost converter module cc cv power supply transformer 12v 24v 48v voltage regulator lcd digital voltmeter

0

1

Cc cv adjustable lcd buck boost converter step up/down power supply module dc 5-30v 35w voltage regulator support solar charging

1

4

10pc dc-dc step down buck converter module lm2596 3.2v-40v to 1.25v-35v adjustable power voltage regulator step-down transformer

3

6

5.0

Dc-dc 24v/12v to 5v 5a step down power supply buck converter replace lm2596s adjustable usb step-down charging module for phone

1

1

-8%

2a dc-dc step-down converter power supply buck module dc 5v-23v to 3.3v 5v buck converter voltage regulator board module

0

1

Dc-dc step down buck converter module lm2596 3.8-32v step up to 1.3-35v adjustable power voltage regulator step-down transformer

1

1

-3%

Incomplete data

Led digital display converter dc-dc 5v to 1.2 -24v micro usb step up/down power supply module adjustable boost buck dropship

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0

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

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0

5pcs 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

Lm2596 dc-dc step down buck converter module adjustable cc cv lithium battery charging module power supply voltage regulator

2

1

-6%

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

0

1

Dc-dc 12v-24v to 5v 3.4a 24w car power buck converter mini usb step down voltage power supply output adapter auto protection

1

1

5.0

-2%

Ac-dc 24v 150ma isolated power supply adjustable buck converter 220v to 24v step down module diy pcb board voltage regulator

1

1

5.0

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

1

1

Xl6009 boost buck converter step up down adjustable dc-dc power supply module 5-32v to 1.2-35v

3

4

5.0

Dc-dc 5v to 1.2v-24v usb step up/down power supply module adjustable converter

1

1

-1%

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

2

0

12v 24v 36v 48v (8v-50v) to 5v 3a micro mini usb dc dc converters step down voltage regulator dc power converter for cars

1

6

5.0

Dd2412sa_5v 2-24v to 5v dc-dc boost-buck step-up & step-down converter power supply for cell phone charger

0

0

Dc-dc 16v-90v to 12v 3a step down power supply module buck converter non-isolated stabilizer voltage regulator

2

4

4.5

-0.6%

10 pcs dd2412sa 2-24v to 5v 6v 9v 12v 15v dc-dc boost-buck step up & step down converter module voltage regulator power supply

1

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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1

Dd4012sb_5v 5w dc 9v 12v 15v 24v to 5v dc dc power supply converter module step-down buck voltage regulator module

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1

Dc-dc automatic step up/step down converter boost/buck voltage regulator digital lcd display dc dc converter module

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1

-2%

Xl6009 4a boost dc-dc adjustable step up converter dcdc power supply voltage regulator module 4.5-32v to 5-35v digital display

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1

Dc 3.3v 3.7v 5v 6v to 12v step up boost power supply module voltage regulator converter

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1

Dd1205ua usb dc-dc boost buck step up step down converter input 1-6.5v output 5v power supply module

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1

Dc-dc step down power supply buck converter module dc 16 -90v / dc 16 -120v to 12v / 5v 3a voltage regulator with heatsink

2

7

5.0