5V 3A 15W Power Supply

It is very nice with good price.

Arrived promptly and works great! Thank you for selling on amazon! Versatile for multiple kinds of connections. Not able to change polarity, but no problem for me!

This one works to charge my capillus laser hat battery(v4.9). Other chargers that specify they are for capillus are completely overpriced. You need 5volt, 1.5amp (or higher), w/ a center positive barrel connector. The reason this one is amazing is because of the extra tips. I wasn't sure the size I needed, but I knew 5.5mm outer+2.5mm/2.1mm inner was too big (I had purchased a charger this size and had to return it). This AC/DC adapter power supply comes with a tip that fits the battery. So all the specs are correct and the size is correct. Don't pay $30+ for a replacement charger when this $7 charger has the right specs for the battery and (5volt, 1.5+amp) and the right size barrel connector. I can confirm it works to charge mine.

Replacement for a lost power supply. This works for my device which required a 2amp, 5volt supply.

just as shown

I tested this wireless charger with my Pixel 9, and it does work — but only if the phone is completely out of the case. With the case on, it just refuses to make a solid connection. Once the phone is bare, it charges reliably, but it’s strictly standard charging, not fast charging. The stand itself feels sturdy and holds the phone at a good viewing angle. The LED indicator is easy to see without being too bright at night. For basic charging on a desk or nightstand, it gets the job done as long as you don’t mind removing your case. Pros Works with the Pixel 9 (without a case) Stable stand with a good viewing angle Simple, clean design Reliable standard charging Cons Does NOT work with a case on the Pixel 9 No fast charging — only standard speed A bit picky about phone placement Cable quality is average Overall It’s a decent wireless charger if you’re okay with removing your Pixel 9 case and don’t need fast charging. Works fine for slow overnight charging or as a simple desk stand, but there are definitely more capable options out there.

This powersupply comes ready with multiple tips to match the desired format of a device. I was able to get power to my camera without the usual cut and solder, in seconds. Buy this one.

🟢 FIRST IMPRESSION This is not the kind of product anybody gets emotionally excited about. Nobody gathers friends around the kitchen table saying, “Come look at my new 5V power adapter.” But after years of dealing with mystery electronics, missing chargers, incompatible barrel plugs, and random gadgets rescued from the “maybe still useful someday” drawer, I’ve learned that universal adapters quietly become some of the most useful things in the house. And this one actually turned out more practical than expected. ⭐ WHAT STANDS OUT The biggest advantage is the collection of interchangeable tips. That immediately expands the usefulness far beyond a single device. I tested it with several small electronics and older accessories that normally require hunting through a pile of forgotten adapters, and having multiple connector options in one package genuinely simplifies life. The inclusion of USB-C and Micro-USB adapters is also smart. A lot of older universal supplies still behave as if the year is 2012. Output stayed stable during testing, and I didn’t notice overheating, excessive noise, or the cheerful burning-plastic aroma that cheaper power supplies sometimes introduce into the room. 🖥️ REAL-WORLD USE Products like this are basically emergency problem-solvers. Old router suddenly missing its power brick? Small speaker with impossible-to-find connector? LED gadget from a drawer nobody opened in five years? Tiny monitor, webcam, security camera, TV box, random electronics project? This kind of adapter often saves the day. I especially like having one universal supply available in the office instead of keeping six different adapters permanently tangled together like electronic spaghetti behind the desk. 🧩 ROOM FOR IMPROVEMENT The main thing with universal adapters is always compatibility confusion. Even though multiple tips are included, users still need to pay attention to voltage, polarity, and connector size instead of assuming “if it fits, it works.” Electronics generally dislike optimism. The labeling could also be slightly clearer for less technical users, especially when quickly sorting through the different tip sizes. And while the adapter performs well for moderate-power devices, this obviously isn’t intended for heavier equipment requiring higher wattage. 🎯 BOTTOM LINE A surprisingly useful universal power adapter that earns its value through flexibility rather than excitement. Not glamorous. Not revolutionary. Just extremely practical to have nearby when some random device suddenly needs power and the original adapter disappeared years ago. • Best for: routers, speakers, webcams, LED devices, small electronics, backup use • Strongest feature: multiple interchangeable connector tips • Nice addition: USB-C and Micro-USB support included • Important reminder: always verify voltage and polarity before connecting devices • My impression: one of those boring little tools that quietly becomes very useful over time