🔌 Power Up Your Life with Confidence!
The 3PCS Mini Step Down Power Supply is a compact and efficient AC-DC converter that transforms 220V to 5V with a power output of 5W. It features a global input voltage range, low ripple, and high reliability, making it ideal for various applications in intelligent home automation and communication equipment. With a robust design that meets safety standards and an impressive lifespan, this module is the economical choice for modern power solutions.
A**D
Well-built small enclosed 5VDC power supply
I got these power supplies for an Arduino project needing a higher than usual 5 volt 2 amp (10 watt) power draw. I have used Hi-Link's smaller PM01 5VDC 0.6A (3 watt) power supplies for many other projects and have found those to be safe and reliable. Same with these larger HI-Link power supplies here: these are slightly larger in size but well made and encased in plastic to protect the user and the contents. A QR code links to the manufacturer to confirm that these are real.My only gripe is that the layout of the pins on the back is not in a standard 0.1" grid so they don't fit perf boards without some modification. Otherwise, these are great and highly recommended.
V**R
Handy Dandy
I didn't dislike anything - all is good with these so far. These little self contained supplies are real handy to throw on a circuit board, even a breadboard if your crazy enough to put AC mains on a breadboard. The are marked very well with input, output and specs. They are switching supplies and kind of electrically noisy but better than a-lot of them. For me these are a keeper, and I'll get them again.BTW a little copper foil around them giving plenty of room around the pins and a little bit of low pass filter on the output and they quiet right down.
Trustpilot
2 months ago
1 month ago