5V 1A AC-DC Power Converter Precision Buck Step-down Transformer power supply module Transformer AC 85〜265V to DC5V

Ac-dc 5v 1a isolated switching power module supply buck converter step down module adaptor transformer diy electronic pcb board

2

2

5.0

-2%

Ac-dc step down transformer power supply module ac 110v 220v to dc 5v 800ma power buck converter switching power supply module

1

1

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

2

3

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 buck converter ac 110v 220v to 5v dc step down transformer power supply module regulator

1

1

-6%

220v to 24v ac-dc isolated step down power buck converter step-down power supply transformer 150ma 3.6w power

1

0

Ac-dc transformer power supply module 300ma step down buck transformers ac 220v to dc 12v buck converter adapter switch

3

0

Dc 9v 12v 24v to 6v 12v 5a step down buck power supply converter module dc-dc voltage regulator transformer for cars solar

1

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

0

0

Ac-dc buck converter ac 100-240v to dc 12v step down module transformer 24v 1.5a power module switching power supply circuit diy

1

1

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

1

4

5.0

5w ac-dc ac 85〜265v 50/60 hz to dc5v switching power module isolated power 220v to 5v switch step down buck converter

1

1

5.0

Dc 6-36v to 1.25-32v 5a mppt adjustable step down buck converter module constant current power supply voltage regulator board

2

7

5.0

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

0

1

-19%

Ac-dc 5v 800ma step down power supply ac 85-265v to dc 5v buck converter voltage transformer for battery charging

1

1

5.0

Dc-dc 9v 12v 24v 36v to 5v 5a 25w step down buck module 4 usb output buck converter power supply module with aluminum shell case

0

0

3a 30w dc-dc buck boost power supply module constant voltage auto adjutable step up step down converter board dc 12v to 5v/24v

1

2

5.0

Dc/cc adjustable 0.2- 9a 300w step down buck converter 5-40v to 1.2-35v power supply module led driver for arduino

5

10

5.0

Incomplete data

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

0

0

Dc-dc 24v 12v to 5v buck power supply module 5a power step down converter diy electronic pcb board case shell box dual usb

0

0

24v/12v to 5v 5a 25w dc-dc step down buck converter power supply module synchronous rectification power converter replace lm2596

1

1

5.0

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

2

1

-4%

Hlk-pm03 ac-dc 220v to 3.3v step down buck isolated power module

0

0

-66%

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

0

0

-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

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

1

1

5.0

Dc 12v 450ma 5w ac-dc power supply module buck converter step down transformers board ac to dc diy electronic

1

1

5.0

-6%

5a dc-dc step down power supply module voltage current meter buck regulator fast charging moudle diy adjustable dc 5v 12v 24v

0

0

5pcs dc 7v-28v to 5v 3.3v 3a step-down power supply module dc-dc buck converter transformer replace lm2596 12v 24v

1

1

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

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

0

0

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

1

1

Dc-dc step down power supply module buck converter dc 5 -27v to 3v/ 3.3v/ 3.7v/ 5v/ 6v/ 7.5v/ 9v/ 12v 3.5a voltage regulator 24v

0

2

Dc-dc 4.75-24v to 0.93v-18v 2.5a step down buck converter module synchronous rectification board

0

1

12v 450ma 5w ac-dc step down buck converter module step-down power transformer supply voltage regulator board

0

0

Ac-dc isolated switching power pupply ac85 ~ 265v 5v 700ma step down transformer power supply module converter 220v to 12v

0

0

-7%

Ac-dc 12v 400ma 12v 450ma 4.5w precision buck converter ac 220v to 5v dc step down transformer power supply module

1

2

5.0

Mini dc-dc 12-24v to 5v 3a step down power supply module voltage buck converter adjustable power transformer converter 5v 12v

2

3

5.0

-8%

3 usb mini charging module dc-dc dc 9 -12v to dc 5v 8a power bank charger board step down buck converter power supply for mobile

1

4

5.0

-0.1%

Incomplete data

Ac 220v to 110v/110v to 220v ac power voltage converter 20w adapter travel transformer regulator mumr999

1

1

5.0

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

1

1

5.0

At35 3a 35w dc-dc step up step down converter module buck boost board constant current constant voltage power bank supply diy

1

1

5a adjustable dc to dc buck converter charging module step down power supply regulator module fast charger module board diy

0

0

-9%

Lm2596hv 5v dc-dc step down buck converter board module 9v 12v 24v 36v 48v to 5v 3a usb charger diy electronic module

0

0

-7%

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

0

3

-1%

Diymore dc-dc dc 12v to 6v 3a 18w step down non-isolated buck converter power supply module for car

0

1

-8%

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

1

5

-12%

300ma transformer power module ac 110-220v to dc 12v power supply converter adapter switch for diy kit

1

1