300W 20A DC Buck Module Constant Current Adjustable Step-Down Converter Voltage

8.02 $

This product is no longer for sale, see similar items

Link copied to clipboard, share it

Or send it to social networks

Price increased by 0.13 $

Higher than average, a bit

Seller reliability: 72%

Above average, safe to buy, F-Tools Store

More than 6 years of seller experience
Medium general feedback score (958)
Customers are satisfied by communication
Items match description
High shipping speed
2.6% of customers were dissatisfied over the last 3 months

Customer reviews

Prices at other sellers from 7.17 $

8.02 $

300W 20A DC Buck Module Constant Current Adjustable Step-Down Converter Voltage

ratings

orders

Reliability – 89%

Seller TOP House-Decoration&Garden Shop Store

8.78 $

300W 20A DC Buck Module Constant Current Adjustable Step-Down Converter Voltage

rating

orders

Reliability – 72%

Seller Healthy 888 Store

7.96 $

300W 20A DC Buck Module Constant Current Adjustable Step-Down Converter Voltage

rating

orders

Reliability – 27%

Seller illuminate Store

20 similar items found

7.64 $

Fashion300w 20a dc buck module constant current adjustable step-down converter voltage

Seller reliability 68%

7.96 $

Promotion! 300w 20a dc buck module constant current adjustable step-down converter voltage

Seller reliability 85%

7.60 $

300w 20dc buck module constant current adjustable step-down converter voltage

Seller reliability 85%

3.60 – 8.45 $

Dc 300w 20a constant current adjustable step down converter voltage module 1.2v to 36v dc 10-60v voltage charger step up module

Seller reliability 85%

DC-DC Buck Converter Step Down Module 300W 20A Constant Current LED Driver Power Step Down Voltage Module Electronic Capacitor

-3%

Incomplete data

3.60 $

Dc-dc buck converter step down module 300w 20a constant current led driver power step down voltage module electronic capacitor

Seller reliability 0%

4.11 $

150w 12a dc-dc 4.5-32v to 1-30v adjustable cv cc step-down buck converter constant voltage current step down power module

5.0

Seller reliability 89%

300W 20A DC-DC Buck Converter Step Down Module Constant Current LED Driver Power Step Down Voltage Module Electrolytic Capacitor

-11%

4.20 $

300w 20a dc-dc buck converter step down module constant current led driver power step down voltage module electrolytic capacitor

Seller reliability 89%

6.08 $

Dc 300w 20a cc cv constant current adjustable step-down converter voltage

Seller reliability 85%

300W 20A DC-DC Buck Converter Step Down Module Step Down Voltage Module Electrolytic Capacitor Constant Current LED Driver Power

-2%

Incomplete data

3.65 $

300w 20a dc-dc buck converter step down module step down voltage module electrolytic capacitor constant current led driver power

Seller reliability 0%

DC 300W 20A CC CV Constant Current Adjustable Step Down Converter Voltage Buck Current Source Module

-5%

Incomplete data

4.81 $

Dc 300w 20a cc cv constant current adjustable step down converter voltage buck current source module

Seller reliability 0%

5.50 $

Dc 300w 20a cc cv constant current adjustable step down converter voltage buck current source module

Seller reliability 38%

4.81 $

Dc 300w 20a cc cv constant current adjustable step down converter voltage buck current source module

5.0

Seller reliability 100%

DC-DC Adjustable LCD Display Step-down Power Supply Module 10A Adjustable Constant Current Constant Voltage Converter with Case

-9%

6.29 $

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

Seller reliability 89%

XL6019 Replace LM2577S LM2596S Step Up Down Boost Buck Voltage Power Converter Module Non-isolated Constant Current Board 15W 3A

-6%

2.11 $

Xl6019 replace lm2577s lm2596s step up down boost buck voltage power converter module non-isolated constant current board 15w 3a

5.0

Seller reliability 100%

Electronic 1PC DC-DC Buck Converter Capacitor Voltage Module Current LED Driver Step Power Steo Down Module Constant 300W 20A

-3%

Incomplete data

16.94 $

Electronic 1pc dc-dc buck converter capacitor voltage module current led driver step power steo down module constant 300w 20a

Seller reliability 0%

DC DC 5-35V To 1.25-30V 3A Step Down Buck Power Supply Module LM2596 Constant Current Adjustable Step-Down Voltage Regulator

-3%

1.26 $

Dc dc 5-35v to 1.25-30v 3a step down buck power supply module lm2596 constant current adjustable step-down voltage regulator

Seller reliability 100%

300W 12A XL4016 Converter Step Down Current LED Driver Adjustable Power Voltage G32C

-17%

Incomplete data

3.62 $

300w 12a xl4016 converter step down current led driver adjustable power voltage g32c

Seller reliability 0%

20A 300W DIY Adjustable DC Converter Step-Down Constant Voltage Constant Current Power Module 24V to 12V

-23%

3.44 $

20a 300w diy adjustable dc converter step-down constant voltage constant current power module 24v to 12v

Seller reliability 89%

mini size 2A DC DC Buck Converter 3.3-5.5 to 3.3V Module Step Down Voltage Regulator Module replace ams117-3.3

-8%

Incomplete data

1.95 $

Mini size 2a dc dc buck converter 3.3-5.5 to 3.3v module step down voltage regulator module replace ams117-3.3

Seller reliability 0%

7.95 $

Dc-dc converter voltage step down module power supply buck module cc cv 4-32v to 1.2-32v dc power converter modules

Seller reliability 100%

300W 20A DC Buck Module Constant Current Adjustable Step-Down Converter Voltage 2026 - buy cheap

300W 20A DC Buck Module Constant Current Adjustable Step-Down Converter Voltage - compare prices

300W 20A DC Buck Module Constant Current Adjustable Step-Down Converter Voltage - specifications

300W 20A DC Buck Module Constant Current Adjustable Step-Down Converter Voltage - photo 2026

ratings

orders

Product specifications

Certification: NONE
is_customized: Yes
Origin: CN(Origin)
Type: DC/DC Converters
Output Type: Single
Output Power: 201 - 300W

Show all