DC-DC power supply module 3A high current step-down BUCK module 3.3V output (5V 9V 12V output can be choosen)

-18%

Dc-dc 3a buck step-down power supply module 5v-12v 24v to 5v 3.3v 9v 12v fixed output high-current for arduino replace lm2596

1

3

-1%

Ultra-small dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v

0

0

Ultra-small size dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v

3

2

5.0

5pcs ultra-small dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v

1

1

5.0

-5%

Dc-dc 3a buck step-down power supply module mp1584en 5v-12v 24v to 5v 3.3v 9v 12v fixed output high-current

0

1

-6%

Dc-dc 3a buck step-down power supply module mp1584en 5v-12v 24v to 5v 3.3v 9v 12v fixed output high-current

1

1

-11%

Dc-dc 3a buck step-down power supply module mp1584en 5v-12v 24v to 5v 3.3v 9v 12v fixed output high-current

1

4

5.0

-2%

Dc-dc buck step-down power supply module 5v-12v 24v to 9v fixed output high-current

1

1

Incomplete data

Mp1584en 3a ultra-small size dc-dc step down supply module adjustable power step-down descending output module 24v 12v 9v 5v 3v

2

6

5.0

Mh-gx4a dc-dc 4a dc step-down power module adjustable fixed output optional 3.3v/5v/9v/12v 5-36v to 2.5-20v buck module

0

0

Incomplete data

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

Mh-gx4a dc-dc 4a dc step-down power module adjustable fixed output optional 3.3v/5v/9v/12v 5-36v to 2.5-20v buck module

1

1

-0.8%

Ultra-small mini dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v for arduino diy kit

1

1

-4%

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

0

1pcs power module adjustable mp1584en dc-dc 5v 3.3v 3a power step-down descending output module 12v 9v 5v 3.3v 3a lm2596 24v

0

2

-11%

Dc-dc buck step-down power supply module 5v-12v 24v to 5v 3.3v 9v 12v fixed output high-current

1

5

5.0

Incomplete data

Dc-dc mini560 dc step-down regulated voltage power supply module 5a high efficiency stabilized output 3.3 5v 9v 12v buck module

2

0

-24%

Dc-dc step down power supply module voltage conveter buck output 3.3v 5v 12v 24v 1a 3a 5a 8a 10a

2

2

1pcs 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

100pcs dc-dc buck step-down power supply module 5v-12v 24v to 5v 3.3v 9v 12v fixed output high-current

0

1

Ac-dc isolated switch power supply module converter 3.3v/5v/9v/12v/24v 12w ac-dc buck step-down module bare board module

0

0

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

-5%

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

6

10

4.5

-21%

9v/12v/24v to 5v dc-dc step-down car charger usb car charger 3a output buck regulator power supply module

0

2

-10%

Ultra-small mini dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v for arduino diy kit

1

3

5.0

-3%

Mini 560 dc buck converter dc-dc step down stabilized voltage supply module output 3.3v 5v 9v 12v 5a

1

2

5.0

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

1

6

5.0

3a 4 channels multiple switching power supply module 3.3v 5v 12v adj adjustable output dc dc step-down buck converter board

0

0

-40%

Dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v for arduino diy kit

1

0

1pcs dc-dc step down power supply module usb buck converter voltage regulator 3a output 9v/12v/19v to 5v

0

0

Incomplete data

Dc-dc step down power supply module 3a adjustable fixed output 3.3v/5v/9v/12v buck converter mp1584 for arduino replace lm2596

1

0

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

0

0

Incomplete data

Ultra-small mini dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v for arduino diy kit

0

0

-3%

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

1

1

5.0

-3%

10pcs step down power supply module voltage buck converter adjustable board mini dc-dc 12-24v to 5v 3a 1.8v 2.5v 3.3v 5v 9v 12v

2

1

-16%

Dc dc step down power supply module buck regulated board 2a input 8-55v output 3.3v/5v/9v/12v electronic diy pcb yellow

4

15

5.0

Dc-dc buck step-down power supply module 5v-12v 24v to 5v fixed output high-current

3

9

5.0

-9%

1pcs 9v/12v/24v to 5v dc-dc step-down car charger usb car charger 3a output buck regulator power supply module

1

1

5.0

-1%

1pcs 9v/12v/24v to 5v dc-dc step-down car charger usb car charger 3a output buck regulator power supply module

1

0

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

-2%

Dc-dc step down power supply module buck voltage converter 4ch 3.3v 5v 12v adjustable output

1

0

-4%

5a dc-dc mini560 dc step-down regulated stabilized voltage power supply module output 3.3v 5v 9v 12v

1

4

-5%

Dual usb output dc-dc step down buck power module 9v/12v/24v/36v to 5v usb 3a for vehicle charger wavgat lm2596

2

3

5.0

Ultra small 5a dc-dc mini560 dc step-down regulated power supply module high efficiency stability 5-20v to output 3.3v 5v 9v 12v

4

2

Ultra-small size dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v

1

2

Ultra-small size dc-dc step down power supply module 3a buck converter adjustable 1.8v 2.5v 3.3v 5v 9v 12v

1

4

5.0