300W 20A DC-DC Adjustable Step Down Buck Constant Current Converter Module LED Driver Constant Current Power Supply Transformer

3.33 $

This product is no longer for sale, see similar items

Link copied to clipboard, share it

Or send it to social networks

Price dropped by 0.07 $

Lower than average, a bit

-2%

Reliable seller: 89%

Above average, safe to buy, Voktta Direct Store

More than 7 years of seller experience
High general feedback score (20530)
Customers are satisfied by communication
Items match description
High shipping speed
2.2% 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 – 72%

Seller F-Tools Store

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

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%

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%

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%

7.60 $

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

Seller reliability 85%

5.14 $

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

Seller reliability 89%

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%

3.64 $

600w aluminum plate dc-dc boost converter adjustable 10a step up constant current power supply module led driver for arduino

5.0

Seller reliability 89%

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%

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%

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%

10.88 $

Dc 50v 5a adjustable automatic buck power supply module constant voltage current digital lcd display step down power supply

Seller reliability 89%

Iron Shell Voltage Converter Regulator DC 12V Step-up to DC 24V 15A 20A Car Truck Power Boost Transformer

-0.3%

36.71 $

Iron shell voltage converter regulator dc 12v step-up to dc 24v 15a 20a car truck power boost transformer

Seller reliability 43%

30pcs DC 2.7-6.0V 260/350mA Constant Sink Current LED Driver Module DC-DC Step-down Constant Current Converter

-4%

13.76 – 14.24 $

30pcs dc 2.7-6.0v 260/350ma constant sink current led driver module dc-dc step-down constant current converter

5.0

Seller reliability 100%

4.72 $

400w dc-dc step-up boost converter constant current power supply module led driver step up voltage module

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%

6.96 $

300w 12a xl4016 converter step down current led driver adjustable power voltage power supply module dc 7v to 32v supply module

5.0

Seller reliability 89%

300W 20A DC-DC Buck Converter Step Down Module DC 6-40V to DC 1.2-36V Adjustable Voltage Constant Current Module

-4%

6.99 $

300w 20a dc-dc buck converter step down module dc 6-40v to dc 1.2-36v adjustable voltage constant current module

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%

6.08 $

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

Seller reliability 85%

300W 20A DC-DC Adjustable Step Down Buck Constant Current Converter Module LED Driver Constant Current Power Supply Transformer 2026 - buy cheap

300W 20A DC-DC Adjustable Step Down Buck Constant Current Converter Module LED Driver Constant Current Power Supply Transformer - compare prices

300W 20A DC-DC Adjustable Step Down Buck Constant Current Converter Module LED Driver Constant Current Power Supply Transformer - specifications

300W 20A DC-DC Adjustable Step Down Buck Constant Current Converter Module LED Driver Constant Current Power Supply Transformer - photo 2026

rating

orders

Product specifications

Brand Name: Gaqqee
Type: DC/DC Converters
Certification: CE
Origin: CN(Origin)
Output Type: Single
Output Power: 201 - 300W
is_customized: Yes

Show all