![UCTRONICS DC 9V 12V 24V to DC 5V 5A Buck Converter Module, 9-36V Step Down to USB 5V Transformer Dual Output Voltage Regulator Board [2 Pack]](https://m.media-amazon.com/images/I/71uGHakQM5L._AC_SL3840_.jpg)






๐ Power up like a pro โ compact, efficient, unstoppable!
The UCTRONICS U6223 Buck Converter Module is a high-efficiency DC-DC step-down board that converts 9-36V input to a stable 5-5.3V output at up to 5A. Its dual output ports (USB and wiring terminals) enable simultaneous device powering, while its compact size and synchronous rectification technology ensure cool, quiet operationโideal for powering Raspberry Pi, DIY chargers, and automotive projects.


| ASIN | B07XXWQ49N |
| Best Sellers Rank | 225,655 in Business, Industry & Science ( See Top 100 in Business, Industry & Science ) 101 in Sensor Blocks |
| Brand | UCTRONICS |
| Current Rating | 5 Amps |
| Current rating | 5 Amps |
| Customer Reviews | 4.6 out of 5 stars 238 Reviews |
| Item Dimensions D x W x H | 1D x 6.3W x 0.2H centimetres |
| Item Weight | 1.58 Ounces |
| Manufacturer | UCTRONICS |
| Manufacturer Part Number | U6223 |
| Minimum Frequency | 50 Hz |
| Model Number | U6223 |
| Mounting Type | Board Mount,Plug Mount |
| Mounting type | Board Mount , Plug Mount |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Product dimensions | 1D x 6.3W x 0.2H centimetres |
| Specification Met | FCC, UL |
| Specification met | FCC, UL |
| Unit Count | 2.0 count |
A**R
ใฉใบใใค5้ปๆบ็จ
ใฉใบใใค5ใฎ้ปๆบ็จใจใใฆ่ณผๅ ฅใใพใใใ ๅบๅ5Aใๅบใใไธๅฎใงใใใใ่ตทๅๅพใใจใฉใผ็กใใฎใง่ฏใใใใงใใ ๅบ็คใใใๅบใใชใฎใงๆฐใไปใใฆ้ ็ทใจๅใไปใใใฆใพใใ
A**A
Good quality device for implementation in projects.
Great item, it handles varying powers quite well, and is easy to use for many things, as it has screw terminals on both sides and a 12v barrel jack input, and a USB connection that sent the 5v over the power lines. Relatively cheap, but it does not have screw holes, so implementing it may be a bit difficult.
J**W
A+
Works perfectly to power raspberry pi 4b in car.
K**N
works
converts down to 5 v from 12 to run raspberry pi 3+ perfect
A**D
First test, but so-far so-good
I'm running an RPi 4, Waveshare 5" LCD, external SSD, Logitech C920 webcam, 1m or so of LED lights (12V) and 2 small fans off of this for my 3D printer and everything seems to work well so far. Supply power to this is from a 12V 5A wall wart. Ran a short ~1h print, all good. A minor word of warning - the voltage does drop temporarily if you touch the small IC chip on the board while it's running (I did this to check the temperature). I'm guessing the extra capacitance of your finger messes with the PWM signal used in the buck converter. This was the only time I experienced an under-voltage warning from my Pi.
Trustpilot
1 week ago
3 weeks ago