DC 36V to 12V Step Down Converter 10A 120W

SKU: HP414

$18.99

  • 96% Efficiency with Smart Chip
  • ā€‹ā€‹Full Protection Circuit
  • Waterproof & Shockproof for Harsh Environments
  • Powers Golf Carts, Dashcams, Trucks & DIY Electronics

Specification

  • Model

    36V down to 12V.

  • Efficiency

    96%.

  • Ripple

    100mVp.

  • Input Voltage

    36V DC.

  • Output Voltage

    12V DC.

  • Line Output Current

    20A.

  • No Load Current

    0.01A.

  • Voltage Accuracy

    Ā±1.5%.

  • Load Regulation Rate

    Ā±0.2%.

  • Linear Adjustment Rate

    Ā±0.2%.

  • Waterproof Rating

    IP68.

  • Working Temperature

    -40~85Ā°C.

  • Installation Line Length

    16.5cm.

In stock - Ready to be shipped

Estimated delivery between September 02 and September 08. Order within .

4-8 Days Fast Shipping

30-Day Returns

1-Year Limited Warranty

Security Payment With

  • PayPal
  • Visa
  • Mastercard
  • American Express
  • JCB
  • Diners Club
  • Discover
  • JCB
  • Maestro
  • Klarna
36V to 12V Step Down Converter

DC 36V to 12V Step Down Converter 10A 120W

$18.99

$18.99

Description
Specification
File Download
Request Bulk Quotes
  • Efficient Voltage Conversion for Stable Power Output: This 36V to 12V step-down converter efficiently transforms an unstable DC 36V input into a stable 12V 10A output. It provides consistent power, making it ideal for a wide range of 12V devices, from electronic gadgets to automotive accessories.
  • Versatile & Broad Application Range: Whether youā€™re powering a car screen, GPS navigation system, MP3/MP4 players, or golf cart light kits, this DC-DC converter serves a multitude of uses. Itā€™s also perfect for e-bike conversions, car DVDs, stereos, and hard disk players, offering an easy solution for diverse electronics.
  • Built-in Robust Protections for Ultimate Safety: With comprehensive multi-protection, including over-current, over-voltage, over-temperature, over-load, and short-circuit protection, this DC step-down converter ensures safe and reliable operation. The converter features auto-recovery, protecting both the device and the power source from potential damage.
  • Certified for Reliability and Compliance: This 36V to 12V converter is CE and RoHS certified, meeting stringent safety and environmental standards. You can trust this product to deliver high-performance without compromising your safety or the planet.
  • Efficient Cooling for Optimal Performance: The converterā€™s design utilizes free air convection cooling and high-temperature resistance to ensure optimal thermal dissipation. With these cooling features, the converter remains cool even under heavy loads, ensuring long-lasting performance and efficiency.
  • Stable Power Delivery & Unmatched Efficiency:Ā Enjoy 100% stable output current and full-rated power with this step-down converter. Thanks to its ultra-low impedance high-frequency filter, it minimizes power loss, providing the most efficient power conversion and ensuring all your devices work smoothly without any interruptions.

Model: 36V down to 12V.

Efficiency: 96%.

Ripple: 100mVp.

Input Voltage: 36V DC.

Output Voltage: 12V DC.

Line Output Current: 20A.

No Load Current: 0.01A.

Voltage Accuracy: Ā±1.5%.

Load Regulation Rate: Ā±0.2%.

Linear Adjustment Rate: Ā±0.2%.

Waterproof Rating: IP68.

Working Temperature: -40~85Ā°C.

Installation Line Length: 16.5cm.

Need to purchase more? Please contact: Frank@kohree.com

Get Quote Now

Highly reliable voltage converter that efficiently steps down 36V-48V to 12V for various applications. Customers praised its ease of installation and stable performance for golf carts, electric bikes, and accessories. Some noted lack of instructions and concerns about appearance differences. One customer reported a faulty unit requiring replacement.

  • Amazing converter does job well! The conversion work of the transformer is very good!
  • Easy to install and worked without any issues.
  • Easy to install and provided a stable 12V output for my equipment.
Converter (positive)Cart (positive)Lights (positive)Voltage (positive)Battery (positive)
  • 5 stars: 22 (79%)
  • 4 stars: 4 (14%)
  • 3 stars: 2 (7%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
G
Gary Rowe (United States)

Works like it should

H
Henry Moses
48-12 volt reducer

I used it to step down the voltage of my electric bike to 12V to power the 12V lights, making it easier for the driver to see me on the road.

H
Henry Bass
Perfect for using drill batteries on 12v projects.

Very suitable for using drill batteries on 12v projects.

I
Isabella Curry
Works as it should

Easy to install and worked without any issues.

M
Michael Graves
36V/48V to 12V 20A

The voltage regulator works normally.

M
Michael Pittman
perfect for my golf cart

Great,This is exactly what my golf cart needs.

A
Ava Pruitt
Amazing converter does job well!

The conversion work of the transformer is very good!

H
Henry Barnett
Need more instructions.

No instructions whatsoever. It worked fine until I connected the charger to the cart.

O
Olivia David
voltage regulator

I received the product quickly, without any disappointment.

M
Mia Finley
reduce lighting voltage on 48 volt carts

I used it to step down the voltage for my 48V car lights. The connection was easy, and I haven't had any issues so far. I've connected the headlights, taillights, and LED lights on the car's bottom.

S
Sophia Booker
Great value

It met our requirements for stepping down the RV water pump from 48V to 12V.

I
Isabella Cooke
Golf cart 4-12v to 1 48v

My golf cart switched from 4-12v lead acid batteries to a 48v lithium polymer battery, but the LED lights/taillights still need a 12v circuit. Works (12.4v).

M
Mia Bolton
golf cart accessories

Suitable for operating 12V golf cart accessories.

J
Jacob Meyers
There is a problem with the converter

I received a return of the product, and there were two converters inside. After investigating the return, I was told that only one of them was bad or not working......I received a return product

A
Ava Houston
Excellent performance in my Club car

I used it on my car to power the headlights, taillights, brake lights, mobile phone charger, and voltage monitor. It worked great!

O
Oliver Walters
What a great item

I used it on my bike and connected all the lights and horns, and it worked great. I recommend it.

O
Oliver Velasquez
Spare parts for my electric lawn tractor

I've been a happy owner and user of a battery powered electric lawn tractor for about a year and a half now. It's great, it uses the voltage from the batteries the mower uses (48V) to power the heavy duty components of the mower, and steps it down to 12V for some accessories like lights and USB port circuits.

W
William Benson
Seems to do what I need

My father used it to step down a 36V electric bike battery to 12V for charging a 12V lithium battery, and it worked perfectly. He charged the battery about 20 times before using it to charge the electric bike.

W
William Navarro
Good for my vehicles

Used it for my vehicle, been 10 days and all is well!

S
Sophia Barnett
perfect fit

At first, I was hesitant because I didn't know how a lithium battery worked, but that was my mistake. I'm glad I bought this battery, and my car runs longer and faster. I'm very happy that I bought a battery instead of a 6/6volts battery, and I'm very satisfied with it.

O
Oliver Hancock
Convert 48V to 12V

This is a fantastic little device that can convert 48V to 12V, which is perfect for my solar power application. I can use a 48V battery pack to power a 12V battery for my car, and the effect is great.

L
Liam Melendez
perfect

I bought one, and after opening the package, I found that it works great. We've installed it on our golf cart to provide lighting at night. The delivery was also very fast.

O
Olivia Blackburn
Very satisfied.

Easy to install and provided a stable 12V output for my equipment.

J
Jacob Harper
step down the 42 volt battery to 12 volts

I used it to make a DIY Bluetooth speaker, and it worked perfectly with my 42V battery pack.

S
Sophia Faulkner
received is not the same as shown in the photos.

The device I received looks different from the one shown in the picture. Although it does appear to work as advertised, I haven't had a chance to fully test it yet.

H
Henry Warner
Work as designed.

The voltage converter works as designed, and the only suggestion I have is to make the input wires a bit longer. Otherwise, everything is great.

M
Mia Farmer
Works great as a step down to 12v

Easy to install, it's a great device for stepping down voltage.

N
Noah Banks
Well made and easy to install

I'm using it with my new golf cart lighting kit, and it's working perfectly!

FAQs About DC 36V to 12V Step Down Converter 10A 120W

It takes a higher DC voltage input (from ~20V up to 36V) and efficiently steps it down to a stable 12V output, capable of delivering up to 10A (120 Watts) of power. It's designed to protect sensitive 12V devices from unstable or incompatible power sources.

It's incredibly versatile. Common uses include:

  • Powering automotive accessories (stereos, car DVDs, screens, GPS) in vehicles or systems with higher voltage batteries (like golf carts).
  • E-bike or electric scooter conversions to run standard 12V accessories.
  • Running 12V light kits, fans, or electronic gadgets from a 24V or 36V battery bank (common in solar, marine, or hobbyist projects).

It includes a comprehensive suite of built-in protections:

  • Over-Current, Over-Load, and Short-Circuit Protection:Ā Safeguards the converter and your device if you drawĀ too muchĀ power or create a short circuit.
  • Over-Voltage Protection:Ā Protects the output devices from voltage spikes.
  • Over-Temperature Protection:Ā Shuts downĀ the unit if it overheats, preventing damage.
  • Auto-Recovery:Ā After a fault condition (like a short circuit) is removed, the converter should automatically restart and resume normal operation.

Free Shipping

On orders over $35

30-Day Returns

Shop with confidence

1-Year Limited Warranty

Coverage for eligible products

Responsive Customer Support

3-15 hrs fast response