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DROK 12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter

4.5 4.5 out of 5 stars 1,138 ratings
Amazon's Choice highlights highly rated, well-priced products available to ship immediately.
Amazon's Choice in Power Converters by DROK

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Available at a lower price from other sellers that may not offer free Prime shipping.
24V/12V to 5V 3A

Purchase options and add-ons

Brand DROK
Color black white
Item Weight 0.01 Ounces
Input Voltage 12 Volts
Output Voltage 5 Volts

About this item

  • PARAMETER --- input voltage DC 8V-35V (12V 9V); output voltage DC 5V; output current 3A; output power 15W.
  • APPLICATION --- 12v to 5v step down converter. Can be used for car audio, LED display; motor, speaker; auto map navigator; hard disk player; media; electric fan; toy cars; air conditioning; solar energy, etc.
  • PROTECTION --- over-current protection; over-temp protection; input reverse connection protection; short-circuit protection; waterproof; dust-proof; moisture-proof; shock-proof.
  • CONVERSION EFFICIENCY --- over 95% max.
  • FEATURE --- high conversion efficiency, low heat generation; aluminum case, good heat dissipation, high safety.

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This product has fewer returns than average compared to similar products.

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$12.99
Get it as soon as Wednesday, Apr 3
In Stock
Sold by DROK and ships from Amazon Fulfillment.
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$24.75
Get it as soon as Wednesday, Apr 3
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Sold by Peppy Products LLC and ships from Amazon Fulfillment.
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Product Description

Integrity, Quality, Innovation, Customer----DROK

DROK has been engaged in technical research, development, manufacture and sale of all kinds of car voltage buck converters for many years.

With acquisition of leading technology, we strictly enforce quality management system and improve operational management, dedicate to produce high performance car buck converters for all valued customers.

Details
DROK 12V-5V BuckConverter

DROK Buck Converter

Parameter:

Input voltage: DC 12V/9V (6.3V-22V)

Output voltage: DC 5V

Output current: 3A

Output power: 15W

Conversion efficiency: over 95% max

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Customer Reviews
4.5 out of 5 stars
1,138
4.5 out of 5 stars
1,138
4.4 out of 5 stars
1,507
4.3 out of 5 stars
272
4.4 out of 5 stars
1,507
4.4 out of 5 stars
1,108
Input Voltage DC 6.3-22V DC 9-22V DC 5.3-32V DC 6-32V DC 5.5-30V AC 110-220V
Output Voltage DC 5V DC 6V DC 1.2-32V DC 1.5-32V DC 0.5-30V DC 0-24V
Output Current 3A 3A 12A 5A 4A 20A
Waterproof
USB output
Display LCD LCD LCD LED

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DROK 12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter
DROK 12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter
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Price$12.99$12.99$10.99-21% $9.99
Typical:$12.59
$11.99$8.99
Delivery
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Get it as soon as Wednesday, Apr 3
Customer Ratings
Easy to install
4.7
5.0
4.7
4.4
4.7
Accuracy
4.7
4.3
4.7
4.6
4.4
Value for money
4.6
4.8
4.6
4.7
4.4
Easy to use
4.5
4.6
4.5
Sold By
DROK
YIPIN HEXHA
SofiaGrace
DROK
Charlinuoer
Charlinuoer
output voltage
5 volts
5 volts of direct current
12 volts
9 volts
5 volts
5 volts
input voltage
12 volts
12 volts of direct current
28 volts
24.0 volts, 12.0 volts, 9.0 volts, 35.0 volts
12 volts
12 volts
weight
0.01 ounces
95 grams
0.04 kilograms

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DROK 12v to 5v Volt Converter, DC 8-35V to 5V 3A 15W Voltage Regulator Board Power Supply Module, 9V 12V 24V Waterproof Car Volt Step Down Buck Converter


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Customer reviews

4.5 out of 5 stars
4.5 out of 5
1,138 global ratings

Customers say

Customers like the quality, performance, ease of installation, temperature and value of the power converter. For example, they mention it works well, it's easy to wire up and that it stays cool during operation. That said, opinions are mixed on the voltage.

AI-generated from the text of customer reviews

147 customers mention136 positive11 negative

Customers are satisfied with the performance of the power converter. They mention that it works well, it has been working without issue for several months, and it works perfectly with a resistor to limit the current draw. Some say that the device is easy to hide under the dash and works well for their application.

"...My radio is rated at 500 milliamps, so this arrangement is working great...." Read more

"...I use a 12 volt battery with a solar panel in sn smmo can. Works great. Keeps me from replacing batteries during the season." Read more

"Worked great to convert the 12v harness from my stock mirror to the 5v requirement of my Urvolax mirror and camera system." Read more

"So far she is working like a charm. Knocking 12v down to use with my heated socks pair that are 3.7v." Read more

29 customers mention29 positive0 negative

Customers find the installation of the power converter to be easy. They mention that it is small and easy to mount behind the dash panel. Customers also say that the instructions are self-explanatory.

"...simple to install works perfectly" Read more

"easy install" Read more

"...I was able to quickly install it. It was easy to wrap it up along with the extra cable length of my factory installed Aux switches...." Read more

"...This converter was easy to wire up, easy to Velcro to the bottom of the pedal board and with adapters, easy to convert 9V DC via barrel plug to 5V..." Read more

26 customers mention23 positive3 negative

Customers like the quality of the power converter. They mention it's well-constructed, dependable, and easy to use. Some say that the product is stable and well-bonded. Overall, customers are satisfied with the product's quality and performance.

"I'm impressed with its construction and performance. It powers a digital speedometer in my vintage car." Read more

"These are excellent step-down transformers...." Read more

"The unit looks to be of good quality and good fit and finish. It's very compact making it easy to mount in tight areas...." Read more

"...Easy to use, seems to have a decent build quality, and works great so far...." Read more

22 customers mention20 positive2 negative

Customers like the value of the power converter. They mention it's a great buy, and is cheap.

"...I am replacing with the same device because it is cheap enough, but beware that these may not be appropriate for long-term always-on use." Read more

"...I added 2 pics of how I set it up in a waterproof case. Great product and price!..." Read more

"...Great price and package. Wiring info on back label is all you'll need" Read more

"...Very compact, rugged construction, well labeled and a fair price. Good & stable output voltage. So far, so good." Read more

20 customers mention20 positive0 negative

Customers are satisfied with the size of the power converter. They mention that it is compact and fits right in gauges and wires. Some say that the connection info is printed right on the unit and that it has good quality and a good fit and finish.

"...The item is small and the leads are graciously long. I was able to quickly install it...." Read more

"The unit looks to be of good quality and good fit and finish. It's very compact making it easy to mount in tight areas...." Read more

"...Perfect for the job. Very compact, rugged construction, well labeled and a fair price. Good & stable output voltage. So far, so good." Read more

"I used this to run 12v extra brake lighting on My Triumph motorcycle. Good size and easy to read label on it describing the wires." Read more

11 customers mention8 positive3 negative

Customers like the temperature of the power converter. They say it stays cool during operation, and the unit never gets hot.

"...After 6 hrs I was amazed it DOES NOT heat up. Just what I'm looking for! I added 2 pics of how I set it up in a waterproof case...." Read more

"...than expected, but the efficiency itself is definitely good, tends to stay cool...." Read more

"...This thing gets HOT if you use the output ground wire...." Read more

"...Unit never got hot as far as I could tell using it for four hours straight during an observing session!" Read more

10 customers mention7 positive3 negative

Customers like the power of the converter. They mention it provides very clean, consistent power, with a high power in a small package. The efficiency is definitely good, and it powers their 5V sensors well.

"I was pleasantly surprised as to how clean the power from this device is. Hardly saw any ripple on the scope." Read more

"...was 10.5 milliamps, higher than expected, but the efficiency itself is definitely good, tends to stay cool...." Read more

"...socket for the board has a built in step down converter and will not let the board run. )" Read more

"...I had to solder on but it was easy. definite improvement. clean consistent power" Read more

30 customers mention20 positive10 negative

Customers are mixed about the voltage of the power converter. Some mention that it puts out a solid 6 volts DC, while others say that the input voltage drops and the output voltage is zero.

"...Oops.This is perfect for giving me the voltage I needed without having to deal with a bunch of other stuff...." Read more

"...beautifully for that, until about 18 months later, it began to drop output intermittently...." Read more

"...This unit works as expected and the measured output was accurately 6V per my multimeter reading...." Read more

"...did a quick hook up of the unit to check the voltage and it puts out a solid 6 volts DC (see photo)...." Read more

Small size, tabs for screw mounting, works well
5 Stars
Small size, tabs for screw mounting, works well
I needed this for a fan I'm adding for a fridge in our van, to move away excess heat. The existing system is 12 volt, and the new fan is 5 volts. Oops.This is perfect for giving me the voltage I needed without having to deal with a bunch of other stuff. Just add it inline and go.After seeing some of the reviews on other items, I figured I should text the output voltage before hooking it up. 5.07 volts when attached to my 12 volt power supply. That's well within tolerance. 👍
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Top reviews from the United States

Reviewed in the United States on February 6, 2024
Size: 24V/12V to 5V 3AVerified Purchase
Customer image
5.0 out of 5 stars Small size, tabs for screw mounting, works well
Reviewed in the United States on February 6, 2024
I needed this for a fan I'm adding for a fridge in our van, to move away excess heat. The existing system is 12 volt, and the new fan is 5 volts. Oops.

This is perfect for giving me the voltage I needed without having to deal with a bunch of other stuff. Just add it inline and go.

After seeing some of the reviews on other items, I figured I should text the output voltage before hooking it up. 5.07 volts when attached to my 12 volt power supply. That's well within tolerance. 👍
Images in this review
Customer image
Customer image
Reviewed in the United States on February 12, 2024
Size: 5V to 12V 3AVerified Purchase
Reviewed in the United States on December 4, 2022
Size: 24V/12V to 9V 2AVerified Purchase
One person found this helpful
Report
Reviewed in the United States on December 9, 2023
Size: 12V-6V ConverterVerified Purchase
Reviewed in the United States on September 18, 2023
Size: 24V/12V to 5V 3AVerified Purchase
One person found this helpful
Report
Reviewed in the United States on December 30, 2023
Size: 24V/12V to 5V 3AVerified Purchase
One person found this helpful
Report
Reviewed in the United States on March 8, 2024
Size: 24V/12V to 9V 2AVerified Purchase
Reviewed in the United States on July 7, 2023
Size: 24V/12V to 5V 3AVerified Purchase
One person found this helpful
Report

Top reviews from other countries

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Amazon Customer
5.0 out of 5 stars Good device.
Reviewed in Canada on March 21, 2024
Size: 72V to 5V 6AVerified Purchase
Jill Elliott
5.0 out of 5 stars Works good
Reviewed in Canada on December 27, 2023
Size: 24V/12V to 5V 3AVerified Purchase
the_eskimo
5.0 out of 5 stars Idéale pour faire fonctionner des équipements 12v à partir de système à 6v.
Reviewed in Canada on December 11, 2023
Size: 5V to 12V 3AVerified Purchase
Andrea
5.0 out of 5 stars All good
Reviewed in Australia on March 6, 2021
Size: 24V/12V to 5V 3AVerified Purchase
Amy
3.0 out of 5 stars Worked good for a month
Reviewed in Canada on August 18, 2023
Size: 5V to 12V 3AVerified Purchase