

CanaKit 3.5A Raspberry Pi 4 Power Supply with PiSwitch (USB-C)
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Tom R
> 3 dayI used this for a Pi 4B micro computer. Works fine. I like the inline on, off switch keeps you from having to disconnect and reconnect the power connector on the Pi. But just be sure to power down the Pi from its software not the power switch the Pi memory card could be ruined other wise. At 3 amps it will do a pretty fast charge on my phone if needed. Would buy again if needed.
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metasoft
> 3 dayThis power supply has more wattage than standard power supply. The convenience of the bundled power switch alone makes it worth the price. And if you are running accessories such as a 5-volt fan and a M.2 SATA drive, then I recommend this power supply over the standard one.
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WayneT
> 3 dayThis switch is an absolute necessity if your are using Octoprint and a Raspberry Pi. I have 3 printers using them and having to pull the plug each time I use them would make my printing difficult, the plugs always slip off the table. Essential product.
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Andreas Philipp
> 3 dayI recently got the version with Pi switch and I am glad I did. Works perfectly with my Pi4 and an external WD USB hard drive. I also connect an iFi Zen DAC, but use a separate iFi power supply for the DAC. So far so good. I can recommend this power supply for the RP4 with external hard drive connected.
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Scott S.
Greater than one weekThis power supply delivers a consistent current and its pretty cheap too. I have no concerns about this power supply overheating or giving me any kind of trouble.
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Jon Steele
Greater than one weekWorks like a charm
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B. Berman
> 3 dayThis should be a requirement for all rasberry pi 4s!
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Paul bitterli
> 3 dayNone
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Jeffrey R. Davis
04-06-2025Fast shipping. Best Pi Switch on the market!
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M
> 3 dayI had what I thought was a good quality USB-C charger that claimed 3 watts output at 5 volts, which should be fine for Raspberry Pi 4, but I was getting low voltage warnings with it.