LM317 AC/DC Adjustable Voltage Regulator Step-down Power Supply Module With LED Display Versatile for DC Board

-2%

100pcs lm317 adjustable voltage regulator power supply dc-dc plr converter buck step down circuit board module linear regulator

1

1

5.0

-9%

1pcs lm317 dc-dc converter buck step down circuit board module linear regulator adjustable voltage regulator power supply

0

0

10a dc-dc adjustable step-down power supply module constant voltage constant current lcd display step down buck regulator

0

0

Xh-m403 digital led dc voltage current regulator step down power supply module dc voltage regulator

1

1

-17%

Lm2596 buck dc step down converter voltage regulator led display voltmeter adjustable power supply xl6009 boost step-up module

2

4

Lm317 dc-dc 1.5a 1.2-37v adjustable power supply board dc converter buck step down module adjustable linear voltage regulator

0

0

Lm317 adjustable voltage linear regulator power supply lm317 dc-dc 4.2-40v to 1.2-37v step down buck converter board module

6

10

4.8

Lm317 dc-dc 1.5a 1.2-37v adjustable power supply board dc converter buck step down module adjustable linear voltage regulator

0

0

-5%

1pcs lm317 adjustable dc step down power supply module dc-dc 4.2-40v to 1.2-37v buck converter linear voltage regulator module

2

2

5.0

Lm317 adjustable linear regulator 2.2a 1.2v-37v dc converter step-down circuit board buck module

0

2

-2%

Lm317 lm337 adjustable filtering power supply module ac dc voltage regulator 1.25-37v adjustable module diy kit

2

5

3.0

Lm317 diy kit step down power supply module adjustable voltage regulator switch resettable fuse electrolytic capacitor board 3v

0

0

Lm317 dc linear converter step down buck voltage regulator board speed control module dc 3.25-15v to dc1.25v-13v

1

1

Lm317 lm337 ac-dc adjustable regulated power supply module dual ac to dc converter voltage stabilizer

1

1

-19%

Lm2596s dc step down module with led light, dc-dc 3a 3.2v-35v adjustable converter step down voltage regulator module board

0

0

-39%

Lm317 adjustable voltage regulator power board with rectified ac dc input diy kit

1

0

-9%

Dc-dc adjustable lcd display step-down power supply module 10a adjustable constant current constant voltage converter with case

0

0

-6%

Dc6006l digital display programmable step down power supply module adjustable constant current constant voltage regulator module

1

1

5.0

-5%

Dc-dc buck step down module lm2596s dc/dc 4.0~40v to 1.25-37v adjustable voltage regulator with led voltmeter stlxy

5

8

5.0

Incomplete data

Output 1.23-35v adjustable step-down power supply module voltage regulator lm2596s dc-dc buck converter step down power supply

2

0