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PlusRoc

PlusRoc Waterproof DC 12V/24V to 5V 3A Buck Converter, USB-C Output | Stable 5V/3A Output, Waterproof Sealed Enclosure, Built-in Multi-Protection, For Raspberry Pi 4 , Automotive & DIY Projects

  • Based on 245 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Sunday, Aug 23
Order within 1 hour and 50 minutes
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Style: USB Type-C Connector


Features

  • Input Voltage: DC 8-32V, (12V/24V is recommend); Power Leads Wire Gauge: 20 AWG
  • Output Voltage: DC 5V; Output Current: Max. 3A; Our USB-C power converter will maintain 5V at 3 Amps
  • Our 12v to 5v step down converter can be highly efficient (up to 96%)
  • With overload/over-current/overheat/low voltage protection, stable and reliable
  • The USB-C Buck Converter is great for raspberry Pi 4, cellphones, or other electronic device that requires 5V voltage output at 3 Amps

Description

Main Specifications: For More Power Converters, please click the pictures below. At PLUSROC, quality is at the forefront in everything we produce. Our attention to detail is evident in everything from materials selected to design philosophy. The discerning customer can rest assured that they will receive a premium product with a high level of finishing.

Brand: PlusRoc


Color: Black


Item Weight: 1.44 ounces


Input Voltage: 12 volts


Output Voltage: 5 volts


Brand: PlusRoc


Model Number: PR-4A061


Number of Items: 1


Unit Count: 1 Count


Manufacturer: PlusRoc


Mfr Part Number: PR-4A061


Warranty Description: 1 Year Warranty


Input Voltage: 12 volts


Output Voltage: 5 volts


Plug Type: Type C


Power Source: DC power supply


Item Weight: 1.44 ounces


Color: Black


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Aug 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
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  • Financing through Apple Pay
  • Financing through Google Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Nice little device to power my MagSafe Mount/charger
Style: USB Type-C Connector
I wanted to install a MagSafe charger on my tractor. I am always listening to a audiobook while I am working. This was very easy to install and mount. It works great, supplying the correct voltage needed. I will get another one if needed.
Reviewed in the United States on April 15, 2026 by BVR
    • Reasonable price, small size, easy installation
Style: USB Type-C Connector
Functions great. Electronics are submerged in resin to protect from vibration for great durability. After installation voltage is showing correctly. Amperage was not specifically measured, however, no connected devices have experienced slow charging or low power issues. Screw brackets make for easy installation. Large enough to seat under several existing bolts or can fit most screws. Thin body for easy hiding in existing panel spaces. Connections are tinned copper for effective conductivity. Connection lengths are about 10", allowing for plenty of space for ease of installation. Only drawback is the connections being on same side as charging cable, preventing length of unit from being part of overall length. Charging cable stub is about 12" which allows for decent reach when installing. Utilized with dash cam which makes install as clean as factory. Ultimately great value for the cost. ... show more
Reviewed in the United States on September 13, 2025 by Daniel
    • Works as expected
Style: USB Type-C Connector
Easy installation, works as expected.
Reviewed in the United States on June 27, 2026 by KP
    • Find a hiding spot and hook up to fuse box then your devices
Style: USB Type-C Connector
Works, used it to power backup camera without using up my 12 volt connector
Reviewed in the United States on May 3, 2026 by Happy Bob
    • perfect for wiring to solar panel and charging compatible USB -C devices.
Style: USB Type-C Connector
Very impressed. The first time I wired it up to a spare solar panel and charged my Ring Camera, it worked perfectly. Highly recommend. Quality construction and works as described.
Reviewed in the United States on January 20, 2026 by Tomas
    • Very reliable converter for dashcam
Style: USB Type-C Connector
Came back to buy a few more and figured I’d write a review. I’ve been using the USB-C model for around 2 years. My most recent order was in May 2025. Every single one is still working fine. I have used these to replace other voltage converters they failed or were “failing” like suddenly producing RF interference etc. These have been totally reliable and interference free. I just wish I could buy a bulk supply at a discount as I install a lot of dashcams for friends. Everyone needs a dashcam these days. I prefer these over a hardwire kit from a dashcam OEM because often those have low voltage protection which (especially in Honda’s) triggers too easily, cutting power when starting the car (voltage drop) and it doesn’t recover and power the camera when this happens until you power cycle the car. This is especially a problem in the winter with some vehicles that can drop to <12v. These have never produced that sort of problem, and low battery protection is a huge gimmick. Fist off it would take weeks for a dashcam to drain a typical car battery to prevent starting. But equally relevant is if you hardware the converter to accessory power, it isn’t going to pull power anyway unless the vehicle is on. ... show more
Reviewed in the United States on October 24, 2025 by Timothy D. Williams
    • Nice product. Used on varieties of equipment that has USB-C port.
Style: USB Type-C Connector
Works perfect!
Reviewed in the United States on March 21, 2026 by thang nguyen
    • Good product
Style: USB Type-C Connector
Nice and small and easy to connect. I linked it to a AC-DC converter to power a camera hub from a doorbell transformer. It works very well for that. I'd love to see one that can take AD directly, but I made it work. It's pretty small and easy to mount onto a piece of wood. Looks pretty solid.
Reviewed in the United States on August 5, 2025 by N. Franke

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