Product Images are shown for illustrative purposes only and may differ from actual product.

300W 10A DC-DC Step-down Buck Converter Adjustable Constant Voltage Module

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-10-05

  • Brand: Generic
  • SKU: 9771 | DAI512

Availability: NotInStock priceValidUntil: 2026-10-05

  • Rs. 313.88 (inc GST)
    Rs.266.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

300W 10A DC-DC Step-down Buck Converter Module

300W 10A Buck Converter Module for adjustable output voltage with 95% efficiency.

The 300W 10A DC-DC Step-down Buck Converter Module efficiently converts higher DC voltage to a lower output. This module supports an adjustable output voltage range from 1.2V to 36V, making it ideal for applications like battery charging and LED drivers. With a maximum output power of 300W and current of 10A, it ensures reliable performance for high-current loads.

Designed with a high-frequency switching regulator, the 300W 10A DC-DC Step-down Buck Converter Module achieves an impressive efficiency of up to 95%. It features a built-in large heatsink for improved thermal management, ensuring safe operation even in demanding conditions. This module operates within a wide input voltage range of 6V to 40V DC, making it versatile for various projects.

Applications for the 300W 10A DC-DC Step-down Buck Converter Module include DIY power supplies, solar panel voltage regulation, and DC motor speed control. Its compact size and high efficiency make it a valuable addition to any electronic project, whether for personal use or professional applications.

Explore the range of DC to DC Converter Modules at DNA. Our 300W 10A DC-DC Step-down Buck Converter Module is perfect for diverse applications. Check other DC to DC Converter Modules that we have in stock.

At DNA, we support Indian electronics buyers. If you can't find certain parts, let us know. We can import items and help with retail or bulk orders. Explore related components like Crystal, Nextion Display, Sensor, Super Capacitor, Programmer, and IGBT. Contact Us.

Features of 300W 10A DC-DC Step-down Buck Converter Module

  • Wide input voltage range: 6 V-40 V DC
  • Adjustable output voltage: 1.2 V-36 V DC
  • Maximum output current: 10 A
  • Maximum output power: 300 W
  • High conversion efficiency: up to 95%
  • Built-in large heatsink for thermal management

Specification of 300W 10A DC-DC Step-down Buck Converter Module

  • Input Voltage: 6 V – 40 V DC
  • Output Voltage: 1.2 V – 36 V DC
  • Output Current: Up to 10 A
  • Output Power: Up to 300 W
  • Operating Temperature: –40 °C to +85 °C

Applications of 300W 10A DC-DC Step-down Buck Converter Module

  • DIY adjustable power supply
  • Battery chargers
  • LED lighting power supply
  • DC motor speed control
  • Solar panel voltage regulation

Related Links for 300W 10A DC-DC Step-down Buck Converter Module

Package Includes

  • 1 X 300W 10A DC-DC Step-down Buck Converter Adjustable Constant Voltage Module
Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
What if tracking shows “delivered” but I didn’t receive it?
Message us immediately. Send: order number + tracking number + delivery address confirmation. We’ll coordinate with the courier and guide next steps.
What payment methods do you accept?
We accept UPI, cards, netbanking, and other checkout options shown on the payment page.
Can you share a proforma invoice / quotation before I pay?
Yes — we can share a quotation/proforma invoice. Send: part number(s), quantity, your GSTIN (if applicable), billing name/address, and delivery PIN code.
What if I received fewer / more quantity than ordered?
Send your order number and unboxing photo/video. We’ll verify and resolve quickly.

NEW Products

Product Page : New Products

K7803-1000R3 Mornsun DC - DC Converter

Mornsun K7803-1000R3 DC-DC Converter Module K7803-1000R3 converter provides 3.3V output, 1000mA cur..

Rs.367.98 (inc GST)
Rs.311.85 + GST

SKU: 8989 | DAI133
Stock: 50

15N120 IGBT

15N120 IGBTFGA15N120 1200V NPT Trench IGBTThe 15N120  1200Volt NPT IGBT offers superi..

Rs.115.64 (inc GST)
Rs.98.00 + GST

SKU: 1424 | DAA397
Stock: 20

Soldron 35w Spade Premium Grade Long Life Bit(Nickel)

Soldron 35W Spade Premium Grade Long Life Bit Soldron 35W Spade Bit designed for durability with nic..

Rs.230.10 (inc GST)
Rs.195.00 + GST

SKU: 2359 | DAC109
Stock: 18

GROW-R503S Fingerprint Identification Sensor Module

GROW-R503S Fingerprint Identification Sensor Module R503S Fingerprint Sensor Module for secure ident..

Rs.1,770.00 (inc GST)
Rs.1,500.00 + GST

SKU: 3767 | DAG080
Stock: 4

Have You Seen

Product Page : Have You Seen

10uf 35 VOLT SMD ELECTROLYTIC CAPACITOR(MAKE:HYNCDZ)

HYNCDZ 10µF 35V SMD Electrolytic Capacitor HYNCDZ 10µF 35V SMD Electrolytic Capacitor designed for ..

Rs.4.43 (inc GST)
Rs.3.75 + GST

SKU: 7980 | DAD620
Stock: 1000

3006P-103 10K ohm Multiturn Varaible Resistor

3006-103 10k ohm Precision Variable Resistor10k ohm | Precision Multiturn Variable Resistor || Packa..

Rs.17.23 (inc GST)
Rs.14.60 + GST

SKU: 3029 | DAE402
Stock: 22

0.56" Green CA 7 Segment Display

0.56 Inch Green Common Anode 7-Segment Display 0.56" Green CA 7-Segment Display with dimensions 19 ..

Rs.14.16 (inc GST)
Rs.12.00 + GST

SKU: 3146 | DAE932
Stock: 7

2 Pin Female Right Angle Screwable Plug 3.81mm (Combicon Connector)

Combicon Connector 2 Pin Right Angle Screwable Plug XY-2500 F-B 3.81mm 2 Pin Right Angle female plu..

Rs.13.28 (inc GST)
Rs.11.25 + GST

SKU: 3007 | DAE736
Stock: 4

Related Products

YF-G1 DN25 1" Water Flow Sensor

YF-G1 DN25 1" Water Flow Sensor

YF-G1 DN25 1 inch Water Flow SensorThis one is suitable to detect flow in water dispenser or coffee ..

Rs.900.34 (inc GST)
Rs.763.00 + GST

SKU: 1630 | DAB257
Stock: 8
XL7035 12V Module

XL7035 12V Module

XL7035 High-Voltage Buck 12 Volt Module XL7035 based 10 - 80 volt input to 12 volt Step-down Mo..

Rs.557.55 (inc GST)
Rs.472.50 + GST

SKU: 1872 | DAB418
Stock: 0
9 Pin Female Straight Screwable Plug 5.08mm (Combicon Connector)

9 Pin Female Straight Screwable Plug 5.08mm (Combicon Connector)

9 Pin Female Straight Screwable Plug Connector XY-2500 F-B 5.08 series 9 pin screwable female conne..

Rs.81.77 (inc GST)
Rs.69.30 + GST

SKU: 3056 | DAE817
Stock: 15
DC5.5mm M-FM extension with ON-OFF switch

DC5.5mm M-FM extension with ON-OFF switch

Bourns 5k 3296 Multi-turn Potentiometer 5k 3296 Potentiometer for precise resistance adjustment with..

Rs.78.40 (inc GST)
Rs.66.44 + GST

SKU: 8017 | DAH008
Stock: 0
MAX6818EAP, 15kV ESD-Protected, Single/Dual/Octal, CMOS Switch SMD IC

MAX6818EAP, 15kV ESD-Protected, Single/Dual/Octal, CMOS Switch SMD IC

MAX6818EAP CMOS Switch 15kV ESD-Protected SMD IC MAX6818EAP CMOS Switch offers 15kV ESD protection, ..

Rs.136.41 (inc GST)
Rs.115.60 + GST

SKU: 9017 | DAH860
Stock: 0
RFM-0505S Isolated Module DC DC Converter

RFM-0505S Isolated Module DC DC Converter

RFM Isolated DC to DC Converter Module RFM-0505S converter, 5V input/output, 1W power, 1kVDC isolat..

Rs.161.48 (inc GST)
Rs.136.85 + GST

SKU: 9787 | DAI560
Stock: 0
AD630 Lock-In Amplifier Module for Signal Conditioning

AD630 Lock-In Amplifier Module for Signal Conditioning

AD630 Lock-In Amplifier Module for Signal ConditioningAD630 module for phase sensitive detection; Id..

Rs.11,271.22 (inc GST)
Rs.9,551.88 + GST

SKU: 10933 | DAK127
Stock: 0
LM1117IMP-3.3/NOPB Voltage Regulator IC

LM1117IMP-3.3/NOPB Voltage Regulator IC

LM1117IMP-3.3/NOPB Voltage Regulator ICLM1117IMP-3.3 SMD IC with low dropout voltage, adjustable out..

Rs.230.40 (inc GST)
Rs.195.26 + GST

SKU: 11124 | DAJ910
Stock: 0