DD40AJSB 5W mini DC DC Step Down Converter Module 5-40V to 12V 5V 3.3V repl 7812 7805 AMS1117 LM2596

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

-2%

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

1

1

5.0

-13%

8pcs 10w breadboard power module dc 6.5v-23v 12v to 5v dc dc converter replace mb102 ams1117 lm2596

2

2

4.5

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

-2%

4pcs 10w dc dc 9v 12v 15v to 5v step down buck converter power supply module

0

1

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

0

0

-23%

5pcs 5w 3v 3.3v 3.7v 4.2v 5.5v to 5v buck-boost step up down dc dc converter power supply module

0

0

-0.5%

2pcs1.2a 5v 6v 9v 12v to 3.3v dc dc converter step down buck regulator board for esp8266 wifi bluetooth-compatible zigbee module

0

0

-7%

2021 new 5w 9v 12v 24v to 5v dc dc step-down converter module replace to-220 7805 lm2596

0

0

-30%

10pcs dd0503ma tinysine repl ams1117 dc-dc converter 3.7v-6v to 3.3v step down module buck voltage regulator

0

0

-22%

Dd0503mb tiny dc dc converter 3.7v 4.2v 4.5v 5v 6v to 3.3v step down buck voltage regulator module for cameras pda

0

0

-9%

3.5a dc dc converter 3.3v 3.7v to 5v step up boost power supply module

0

0

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

0

0

Incomplete data

3.3v dc-dc buck converter 3 pins ams1117 3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

2

0

3.3v dc-dc buck converter 3 pins ams1117-3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

1

7

-16%

220ma 3v 3.3v 3.7v 5v 6v 9v 12v 15v to -12v dc-dc step-up & step-down +/- voltage converter module board for lcd rs485 rs232

0

0

-9%

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

0

0

3.3v dc-dc buck converter 3 pins ams1117 3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

2

1

-4%

(2pcs/lots) dc-dc 4.5-7v to 3.3v usb interface multifunction voltage converter module step down buck ams1117-3.3v ldo board

0

0

-8%

Incomplete data

5pcs dc-dc buck converter 3 pins ams1117 3.3v dc 4.75v-12v to 3.3v voltage regulator step down power supply 800ma buck module

0

0

-9%

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

0

0

-8%

2pcs 5w usb 3v-6v 5v to 12v dc dc converter step up boost power supply module

0

0

-7%

4pcs high power 5v 12v to 3.3v dc dc step down converter buck module for diy breadboard pcb universal board power

2

2

5.0

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

0

0

-10%

5w dc-dc buck converter step-down 5v-36v to 5 12v power module 18650 battery bms charger board replace 7805 7812

1

0

-22%

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

1

1

3.0

-9%

2 in 1 charger module & dc dc step down converter dc 6.5-40v to 4.2v 5v charging board dd40crta

2

2

4.5

-4%

5pcs 5w dc 5v to dc 12v enable io control switch step-up converter power supply

1

1

-7%

Tzt dd4012sa 1a dc 5-40v to 3v 3.3v 3.7v 5v 6v 7.5v 9v 12v regulator dc-dc step-down buck converter module board

2

2

5.0

-13%

10pcs 24v 12v to 5v 3.3v 3v dc/dc 1a step down converter voltage regulator buck module for led motor wifi ptz cctv rf board

1

1

-7%

8pcs mini dc dc 0.8-3.3v to 3.3v step up boost voltage converter module

0

2

-6%

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

0

1

-14%

8w 3.3v 3.7v 5v 6v 9v to +12v -12v dual-voltage dc dc converter step up boost module power supply

7

15

4.9

-13%

18w dc 5v 9v 12v 15v 2-24v to 24v dc-dc step-up boost converter for plc relay

0

1

1pcs ams1117-3.3 ldo 800ma dc 5v to 3.3v step-down power supply module

2

14

-20%

Dd0606sb_3v3 0.9-3.3 to 3.3v dc-dc step up boost converter module for dc motor fpga cpld pld stm32

2

5

5.0

-7%

Incomplete data

Ams1117 dc 6.0v -12v to 5v 4.5v - 7v to 3.3v power supply module ams1117-5.0v power module ams1117-3.3v

1

1

-9%

5pcs mini 1.8v 3v 3.7v 5v to 3.3v boost & buck low noise regulated charge pump dc/dc converter

2

1

-40%

10pcs very very small dc dc step-up boost voltage converter 3.3v 3.7v 4.2v to 5v module for wifi lithium solar charger

0

1