10pcs 10W 2CH 7-30V to 3.3V 5V /14-30V to 5V 12V DC DC Step-Down Buck Converter Module LM2596 AMS1117 7805 7812 MP2307 MP1584

-2%

5w dc-dc 5v-36v to 5 12v step-down power module buck converter replace 7805 7812

1

1

5.0

-3%

10pcs 5w dc-dc buck converter step-down 5v-36v to 5 12v power module replace 7805 7812

4

1

Dd4012sb_5v*10 dc dc 5-40v to 5v step-down buck converte replace 7805 78m05 78l05 ams1117 lm2596 lm338 to-220 transistor

1

1

-14%

8pcs fp6190 replace ams1117 lm2596 dc dc converter 5v-23v to 3.3v step down buck regulator power module

0

0

-35%

2x 20w boost-buck dual output voltage module 3.6-30v to +-3-30v adjustable output dc dc step-up step-down converter board

4

7

4.8

2 in 1 5w dc-dc buck converter & ldo regulator dc 6-40v to 5v 3.3v step-down power module replace l7805 ams1117

1

2

5.0

-22%

5w 9v 12v 24v to 5v dc dc step-down converter module replace to-220 7805 lm2596

1

1

3.0

-3%

15w isolated dual power supply 35-74 to +-12v 15v 24v 30v dc dc step-up boost-buck converter module for audio speaker

0

1

-3%

Incomplete data

Dc-jack 7-12v to 5v/3.3v ldo step-down buck power converter module diy based ams1117 module for arduino smart car/model airplane

2

2

5.0

-0.5%

1 pcs 15w isolated dual power supply 35-74 to +-12v 15v 24v 30v dc dc step-up boost-buck converter module for audio speaker

1

2

Dd4012sa_5v*10 10pcs 5w 7-40v to 5v dc dc buck converter module step-down voltage regulator board

1

7

2pcs 4 in 1 3a 4ch 4.5-30v to 3.3v 5v 12v adjustable dc dc step-down buck converter dd31ajqa

1

1

-16%

1200ma mini dc dc converter 5v-23v to 3.3v step down buck regulator module replace ams1117 ldo

0

0

2pcs 10w dual output dc dc buck step-down converter module dc 12v 5v 3.3v voltage regulator board

0

0

-9%

Drop ship 5w 9v 12v 24v to 5v dc dc step-down converter module replace to-220 7805 lm2596

0

0

-4%

Dd4012sa_12v 10w 14-40v 24v to 12v voltage regulator dc step-down buck module replace lm7812 l7812 rs485 relay wireless control

1

4

5.0

-2%

2pcs dd0503mb tiny dc dc converter 3.7v 4.2v 4.5v 5v 6v to 3.3v step down buck voltage regulator module for cameras

1

0

-4%

Ce019*2 2pcs 1.2a 5v 6v 9v 12v to 3.3v dc dc converter step down buck regulator board for esp8266 wifi

2

0

-7%

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0

0

10pcs dc 7v-28v to 5v ultra mini power supply step down board module dc-dc buck converter for arduino replace lm2596

1

3

5.0

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

0

1

1 pcs 3.5a dc-dc converter module buck step-down voltage regulator board 4.5v-27v to 3v 3.3v 3.7v 5v 6v 7.5 9v 12v

1

6

-3%

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1

1

5.0

-9%

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0

0

-13%

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2

2

4.5

New drop ship 5w 9v 12v 24v to 5v dc dc step-down converter module replace to-220 7805 lm2596

0

0

-6%

Dd2412sa_12v 2-24v to 12v 600ma 2 in 1 boost-buck step up-down dc dc converter module for router relay rs485 modbus

0

1

-29%

Dd2412sa_12v*5 5pcs 7w boost-buck 2-24v to 12v dc dc converter step up & down voltage regulator module for smart home

0

2

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

0

0

Incomplete data

Dd4012sa_5v*10 10pcs 5w 7-40v to 5v dc dc buck converter module step-down voltage regulator board

1

1

5.0

-5%

Diymore 5w dc-dc buck converter step-down dc 5v-36v to 5 12v power supply module adjustable wide voltage replace 7805 7812

2

2

5pcs 5v to 3.3v dc-dc step down power supply buck module ams1117 800ma dc 4.2v-10v

1

1

5.0

5w 9v 12v 24v to 5v dc dc step-down converter module replace to-220 7805 lm2596

0

0

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

2

3

5.0

-6%

Drop ship&wholesale 5w 9v 12v 24v to 5v dc dc step-down converter module replace to-220 7805 lm2596 apr28

0

1

5pcs 8w dd1912pa dual voltage boost-buck step up-down dc dc converter

1

6

Dd4012sb_9v 900ma dc 12v 15v 24v to 9v dc dc voltage converter module step down buck regulator power supply board

1

1

Dd0603sa_3v3 auto buck-boost dc dc 0.9-6v to 3.3v step-up step-down converter board power supply module dd0603sa_3v3

1

0

-4%

1 pcs 1.5v 3v 3.3v 3.7v 6v to 5v dc dc buck-boost converter step up down voltage regulator module

0

0

-0.2%

Dd0503ma*5 ultra mini dc 3.7v 4.5v 5v to 3.3v dc dc step down converter buck module for 18650 esp8266 cc1101 si4432 si4463

2

0

-4%

Ce019*2 2pcs 1.2a 5v 6v 9v 12v to 3.3v dc dc converter step down buck regulator board for esp8266 wifi

0

0

-2%

Dd4012sb_12v dc 15v 18v 24v to 12v dc dc voltage converter module step down buck for led plc wifi rs485 315 433m rf

2

0

-0.8%

5pcs 50pcs 5v to 3.3v dc-dc step-down power supply module ams1117 800ma voltage regulators dc dc step down buck converter board

1

1

-26%

Incomplete data

Dd4012sa_3v3 1a dc 5-40v to 3.3v regulator dc-dc step-down buck converter module board replace ams1117-3.3 lm1117-3.3 1117 ldo

0

1