Argon Micro USB Cable Power Supply 5.25 Volts 3 Amps for Raspberry Pi 3 and Zero Boards | UL Listed | 3.3 Feet Long Cable with Micro USB Connector | Micro USB Cable and Wall Charger

As the title says. Got ridnof that annoying undervoltage warning on my Raspberri Pi 3 B+. This even beat the CanaKit power supply that I purchased with my RPi to avoid this issue.

Converted a beat and busted Pac-Man Arcade1up into a RetroPie1up cab. Was getting undervolting errors time to time so I upped the amps with one of these and it worked perfect. No more undervolt!

Works well. Powers several rtlsdrs.

Works great, buy this one if there is not a microcenter near you that sells the OEM one cheaper than Amazon does.

My new raspberry pi 3 b+ burned up after replacing my old one with this power unit.

Works flawlessly, lighting bolt is GONE finally!

So far so good

Great

So far this has been a great power supply for my Raspberry Pi 3 A+. It provides stable reliable power and Ive had no issues.

I purchased an Argon ONE case and with my generic 3A adapter, I got constant under voltage errors, even just sitting at the splash screen. This solved all of that and will be my go-to PSU for any further RPi builds.