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⚡ Power your projects smarter, not harder!
The DROK DC Adjustable Buck Converter is a compact, high-efficiency step-down voltage regulator featuring a 96% efficient MP2304 chip, a large blue-backlit LCD for simultaneous voltage and current display, and built-in protections against overheating and short circuits. It supports input voltages from 6V to 32V and outputs adjustable voltages from 1.25V to 32V at up to 5A, making it ideal for precise power management in electronics, battery charging, and LED driving applications. The included USB port and protective casing enhance usability and durability for professional-grade projects.
| ASIN | B0CXT83GV6 |
| Best Sellers Rank | #15,442 in Electronics ( See Top 100 in Electronics ) #291 in International Power Adapters |
| Item model number | F-MP2304 |
| Item weight | 0.14 Kilograms |
| Manufacturer | DROK |
| Package Dimensions | 14 x 9.7 x 5.6 cm; 141 g |
M**R
Works Great!!!
Works Great!!!
E**U
I had tried to design my own buck converter, taking the voltage from 14V to 5V and found that it was very difficult to do this reliably and with minimal noise on the output. I was looking to power an RF circuit. This Drok DC Buck Converter is amazing! It can handle the job with ease, and the output is very clean allowing my RF circuit to function properly. This converter has a place on the plastic housing for a fan, but so far heat has never been an issue while running at 1 amp or less. There are a few things to watch out for! First, make sure you have the converter set to the correct voltage before connecting power to your project. Secondly, the USB port can operate at voltage that are higher than normal USB spec. If you have the converter set to output 10V, the USB will also be 10V, instead of the normal 5V. This could damage equipment if you aren't aware. Next, the USB port does no remain enabled during a power off/on sequence. The converter WILL remember the voltage setting, but the port disables until you manually re-enable it. Idle current consumption is around 15-20ma at 14VDC, even with the display backlight turned off. Connections are all made using USB or screw terminals. Overall a top performer and good value for the price!
M**E
Great for projects, I have a few that are currently in use for battery charging. Haven’t had one fail yet. Recommend using bootlaces on your wire ends when hooking things up. Easy to use
H**T
Arrived on time and in good condition. Well wrapped/protected.
D**N
Great little buck converter, comes disassembled as acrylic is fragile but assembly is extremely simple and while a short guide would be nice it's not worth the waste of paper.
K**R
Have used these several times, do NOT trust the potentiometer to hold the voltage you set it to. In its latest application it destroyed an expensive camera about an hour into its use by letting a 5v circuit become a 12v and frying its internals. They often fail if your current draw is over 2 amps as well. Junk, especially for the price.
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