











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
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lawrence r hawk
> 3 dayHAVE NOT USED YET BUT IT TESTING GOOD AND WITH PIS CHEAP IS NOT A WAY TO GO
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Sylvain
Greater than one weekWorks perfectly
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Filipe Rodrigues Feitosa
> 3 dayNo more lightnings in my raspberry pi.
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Scott Miller
Greater than one weekWas getting the occasional power warning on my Pi 3B+ with SDR usb stick using the factory wall wort. This fixed the problem!
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B. Lent
> 3 dayWorks well. Powers several rtlsdrs.
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Adam
> 3 dayIm running my 3B+ as a print server for my 3D printer and Ive gone from standard 2.4A to another brand that advertised 3A and I was always seeing the little lightning bolt in the top corner telling me that the Pi was not getting enough power. I rewired the external power switch with larger gauge wiring and still... power issues.
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Dark Juice
> 3 dayBought it for a retropie setup so that I wouldnt see the dreaded lightning bolt anymore and it worked.
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BrossFam
> 3 dayDoes what its supposed to do, and feels solid. Good power supply for nespi cases.
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BKize
> 3 dayThis power supply has a Micro USB plug, just like it states in the title. The Raspberry Pi 4 requires a USB C plug for power. As such, if youre looking for a power supply for the RPi 4, search for this *other* model on Amazon: Argon ONE Raspberry Pi 4 USB Type C Cable Power Supply
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Adam Schlag
16-04-2025Couldnt be happier! This is the fourth power supply Ive tried on my Pi 3 B+, and the first that allowed me to use it without the dreaded lightning bolt appearing on screen. Everything from booting up, light web browsing, watching some videos, and streaming games with Steam Link worked flawlessly with no power issues. Thanks Argon Forty for making an amazing product!