Best 100w step down voltage regulator of 2021- Compare, Reviews & Buying Guide

Written by Steve Cadman - Updated 2021-09-17


Compare Best 100w step down voltage regulator

ImageNameGet itPriceBrand
DROK 90483 DC Car Po...View Product$12.43DROK Store
DC Voltage Regulator...View Product$19.99YIPIN HEXHA Store
Step Up and Down Con...View Product$24.81Pyle Store
KNACRO DC-DC Buck Co...View Product$19.50KNACRO
BTF-LIGHTING 100W DC...View Product$19.99BTF-LIGHTING Store
*Data current as of 2021-09-17. Prices subject to change.



Products Review

Rank No. 1

Brand: DROK Store
Price: $12.43
100w step down voltage regulator _image0
100w step down voltage regulator _image0
100w step down voltage regulator _image0
  • Make sure this fits by entering your model number.
  • parameter - input voltage 5v-40v; output voltage 1. 2-36v adjustable; rated output current 8a; max output current 12a; rated power 100w.
  • application - battery; car laptop power supply; car led; power transformer diy.
  • protection - short-circuit protection; over-temp protection; input reverse connection protection.
  • conversion rate - 95% max.
  • led indicator - indicates the operating status.

Product details

  • Is Discontinued By Manufacturer‏:‎No
  • Item model number‏:‎90483
  • Date First Available‏:‎April 1, 2013
  • Manufacturer‏:‎DROK
  • ASIN‏:‎B00C4QVTNU
  • Country of Origin‏:‎China
  • Best Sellers Rank:#88,118 in Automotive (See Top 100 in Automotive )
    • #427 in Power Converters
  • Customer Reviews:
    4.4 out of 5 stars 306 ratings
Rank No. 2

Brand: YIPIN HEXHA Store
Price: $19.99
100w step down voltage regulator _image1
100w step down voltage regulator _image1
100w step down voltage regulator _image1

About this item

  • Make sure this fits by entering your model number.
  • Convert unstable 9V-36V DC power supply into stable 5V 20A DC power output
  • Input voltage: 12/24V (9V-36V), output: 5V/20A
  • Over-voltage, over current, over temperature, short circuit auto protection, and can return to normal conditions in the work
  • Essential for car audio system or other 5V car products (particularly useful in vehicles with 24V power supply)
  • This Voltage regulator widely used in automotive, surveillance systems, railway signals, medical equipment, instruments and meters, LED products, LED strips, cable TV and other low power test systems

Product information

Product Dimensions2.91 x 2.91 x 1.26 inches
Item Weight8.5 ounces
ASINB08CHMJM9J
Item model number12V/24VTO5V20A
Customer Reviews
4.6 out of 5 stars 20 ratings

4.6 out of 5 stars
Best Sellers Rank#36,008 in Automotive (See Top 100 in Automotive )
#212 in Power Converters
Date First AvailableJuly 7, 2020
ManufacturerYIPIN HEXHA
Country of OriginChina

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Rank No. 3

Brand: Pyle Store
Price: $24.81
100w step down voltage regulator _image2
100w step down voltage regulator _image2
100w step down voltage regulator _image2

About this item

  • VOLTAGE CONVERSION: The Step Up/Down Voltage Converter offers a safe, cost-effective and easy solution to converting voltages from 110-120V up to 220-240V or from 220-240 volts down to 110-120 volts for both home use and commercial applications
  • 3 MODE OUTPUT: Features 3 total outputs ― 2 are grounded outputs, one designated for 120V w/ a US standard outlet and 220V only w/ a universal outlet, and 5V standard USB jack. These three outputs can be used simultaneously and continuously
  • UNIVERSAL APPLICATION: This voltage transformer allows you to use your devices and appliances anywhere in the world. The four selectable input voltages 110V/120V/220V/240V lets you use the appropriate voltage depending on the electronic requirement
  • COMPACT SIZE: The step-down regulator compact size of only 5”H x 6”L x 4”W allows for easy transport. The portable design lets you conveniently bring it when traveling to other countries. Includes heavy-duty power cord and standard US 3-prong plug
  • FUSE/CIRCUIT PROTECTION: The 100 watt voltage supply is equipped w/ fuse and circuit protection for safety and security as well as ensuring the longevity of connected devices / appliances. Comes w/ 2 spare fuses and a universal European power adapter
  • Included Components: 1 Pyle-Meters Branded Product

Product information

Size:100 Watt
Product Dimensions4 x 5 x 7.25 inches
Item Weight1 pounds
DepartmentElectronics
ManufacturerSound Around
ASINB00EEJZQ5W
Domestic ShippingItem can be shipped within U.S.
International ShippingThis item can be shipped to select countries outside of the U.S. Learn More
Country of OriginChina
Item model numberPVTC120U
Customer Reviews
4.2 out of 5 stars 643 ratings

4.2 out of 5 stars
Best Sellers Rank#11,449 in Automotive (See Top 100 in Automotive )
#88 in Power Converters
Is Discontinued By ManufacturerNo
Date First AvailableAugust 8, 2013

Warranty & Support

Product Warranty: For warranty information about this product, please click here. [PDF ]

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Rank No. 4

Brand: KNACRO
Price: $19.50
100w step down voltage regulator _image3
100w step down voltage regulator _image3
100w step down voltage regulator _image3
  • Widely used in Car device, such as LED Display, Hard Disk Player, MP3, DVD, GPS, etc,
  • All epoxy sealed containers with Waterproof Housing; Used in vehicles, security systems, telecommunications, medical equipments, instruments etc
  • Input range: DC 12V/24V/36V (9-36v),Output voltage:5V/20A/100W.High efficiency:>95%.Reliable, low heat dissipation max. 40 °C;
  • With overload / over-current / over / low voltage protection, stable performance.
  • Light compact, convenient to use and transport; Auto recovery

Product information

Package Dimensions6.18 x 4.41 x 1.3 inches
Item Weight8.8 ounces
ManufacturerKNACRO
ASINB073NZMBQ6
Best Sellers Rank#795,031 in Automotive (See Top 100 in Automotive )
#2,743 in Power Converters
Is Discontinued By ManufacturerNo
Date First AvailableJuly 2, 2017

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Rank No. 5

Brand: BTF-LIGHTING Store
Price: $19.99
100w step down voltage regulator _image4
100w step down voltage regulator _image4
100w step down voltage regulator _image4
  • Make sure this fits by entering your model number.
  • Input Voltage: 12V/24V,Output voltage: 5V,output Current: 20A .The input voltage can be a car DC12V/24V battery or DC12V/24V power supply .
  • Ripple wave: 50Mv Starting delay time: ¡Ü 2S; Maximum Efficiency: ¡Ý95%
  • You can use this transformer to reduce the voltage of the 12V/24V power supply to 5V to power the 5V light strip.
  • Smart chip provide Over-load/ Over-current/ Over-temperature/ Short-circuit/ Over-voltage protection. Widely using for trucks, taxi radio, emu, car audio, LCD TV, advertising screen, LED strip lights, monitoring system, motor, solar panel, electronic systems and DIY etc
  • We promise 30 days money back guarantee, 1 year replacement warranty, lifetime after-sale service, 24H x 7Day customer service support, pls contact us anytime if you have any request, we will bring you 100% customer satisfaction

Product information

Size:DC5V20A 100W
Product Dimensions3.74 x 3.15 x 1.18 inches
Item Weight4.9 ounces
ASINB07XG76KWJ
Item model numberCAR12V24VT5V20A
Customer Reviews
4.4 out of 5 stars 25 ratings

4.4 out of 5 stars
Best Sellers Rank#534,555 in Automotive (See Top 100 in Automotive )
#1,818 in Power Converters
Date First AvailableSeptember 5, 2019
ManufacturerBTF-LIGHTING Technology Co., Limited
Country of OriginChina

Warranty & Support

Product Warranty: For warranty information about this product, please click here

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Last update on 2021-09-17 / Affiliate links / Images from Amazon Product Advertising API



Best '100w step down voltage regulator' Brands

One of the things we suggest to most of our readers is to buy 100w step down voltage regulator from a well-known brand. Good brands provide, good quality products, great customer support, and have service centers in different places around the country. As for 100w step down voltage regulator I have a preference for the products of the brands listed below.

Best 100w step down voltage regulator - Buyer's Guide 2021

There are a few things you should consider when buying a 100w step down voltage regulator. We spent 71 hours researching the most important things you should consider when buying a 100w step down voltage regulator. So should we start with the list of things you should consider?

1. Budget and price matching

Make a list of the things you want in your 100w step down voltage regulator and the price you are willing to pay for it. So try to look for a product in that price range and choose the one that appeals to you the most. One tip we would like to give you is: don't settle for a cheaper product if it doesn't even have a function you need.

Most 100w step down voltage regulator fall within the price range of $12.43 to $24.81. Therefore, if budget is not an issue and you want the best product for your needs, we recommend that you choose the Step Up and Down Converter - 100 Watt Voltage Converter Transformer w/ USB Charging Port, UK Power Adapter, AC 110 / 120 to 220 / 240 Volt Vice Versa, 110V/120V/220V/240V Input Voltage - Pyle PVTC120U. If you want something medium range, choose BTF-LIGHTING 100W DC-DC Voltage Reducer Waterproof Buck Converter Regulator 12V/24V Step Down to 5V 20A 100W for Golf Cart Audio Solar Energy IC Communication Devices Power Supply LED Strip Light. If you have a very low budget, you can choose DROK 90483 DC Car Power Supply Voltage Regulator Buck Converter 8A/100W 12A Max DC 5-40V to 1.2-36V Step Down Volt Convert Module.

2. Features

Most importantly, the 100w step down voltage regulator you are buying should have all the features you are looking for. In case you don't even have one, don't buy! We are saying this because you will not be able to use it for that purpose. If you are a budget minded person, I would suggest you choose the best model which is Step Up and Down Converter - 100 Watt Voltage Converter Transformer w/ USB Charging Port, UK Power Adapter, AC 110 / 120 to 220 / 240 Volt Vice Versa, 110V/120V/220V/240V Input Voltage - Pyle PVTC120U.

3. Brand

Buying the 100w step down voltage regulator from a reputable brand can actually make sense. Not only will it be better than others in terms of quality, but it will also have some extra features, better customer support. Famous brands have multiple service centers across the country, so if you have any problems you can simply take your Step Up and Down Converter - 100 Watt Voltage Converter Transformer w/ USB Charging Port, UK Power Adapter, AC 110 / 120 to 220 / 240 Volt Vice Versa, 110V/120V/220V/240V Input Voltage - Pyle PVTC120U to one of their service centers of DROK Store.

4. Warranty

When you buy a 100w step down voltage regulator from a well-known brand, you will get a guarantee. Low-cost products also come with warranties, but the claim process could be tougher. That's why I always suggest you buy the product from a reputed brand like DROK Store and the one that comes under warranty. It will save you from repair costs in the future.You can save on service costs if the product is under warranty!

4. Product Site

On our website we have experts in all categories and no matter what the product is, we have a better review or list about it. The products on our list are based on expert picks, advice and 71 hours of research. That's why when you buy something that's listed on our best list, you won't regret it. However, there is a possibility that we may not have covered the product you might be interested in, but if you come across something like this, please let us know via contact us.

FAQ

What is the best 100w step down voltage regulator? ⤵

The best 100w step down voltage regulator is the one that has all the features that meet your needs. Out of all the above products, the best one is Step Up and Down Converter - 100 Watt Voltage Converter Transformer w/ USB Charging Port, UK Power Adapter, AC 110 / 120 to 220 / 240 Volt Vice Versa, 110V/120V/220V/240V Input Voltage - Pyle PVTC120U.

Are there any good deals on 100w step down voltage regulator? ⤵

In this market, you won't find many offers. However, I picked the best 100w step down voltage regulator from Amazon which has deals and offers running on a regular basis like DROK 90483 DC Car Power Supply Voltage Regulator Buck Converter 8A/100W 12A Max DC 5-40V to 1.2-36V Step Down Volt Convert Module.

What is the cheapest 100w step down voltage regulator? ⤵

Although the most cheapest 100w step down voltage regulator, if you are looking for the best low cost one at a price of $12.43, best bet would be DROK 90483 DC Car Power Supply Voltage Regulator Buck Converter 8A/100W 12A Max DC 5-40V to 1.2-36V Step Down Volt Convert Module.

What is the cheapest 100w step down voltage regulator? ⤵

Although the most cheapest 100w step down voltage regulator, if you are looking for the best low cost one at a price of $12.43, best bet would be DROK 90483 DC Car Power Supply Voltage Regulator Buck Converter 8A/100W 12A Max DC 5-40V to 1.2-36V Step Down Volt Convert Module.

Conclusion

If you are looking for the best 100w step down voltage regulator: you should consider Step Up and Down Converter - 100 Watt Voltage Converter Transformer w/ USB Charging Port, UK Power Adapter, AC 110 / 120 to 220 / 240 Volt Vice Versa, 110V/120V/220V/240V Input Voltage - Pyle PVTC120U.

If you want the one that has similar features to the best, then you should consider BTF-LIGHTING 100W DC-DC Voltage Reducer Waterproof Buck Converter Regulator 12V/24V Step Down to 5V 20A 100W for Golf Cart Audio Solar Energy IC Communication Devices Power Supply LED Strip Light;

If you want a 100w step down voltage regulator that is "value for money", choose DROK 90483 DC Car Power Supply Voltage Regulator Buck Converter 8A/100W 12A Max DC 5-40V to 1.2-36V Step Down Volt Convert Module

If you want the cheapest 100w step down voltage regulator, then DROK 90483 DC Car Power Supply Voltage Regulator Buck Converter 8A/100W 12A Max DC 5-40V to 1.2-36V Step Down Volt Convert Module