20W 5V 4.0A Power Supply for Raspberry Pi 4/ Orange Pi 5&5B, UL Listed Type C Power Supply with ON/Off Switch for Raspberry Pi 4 Model B 8GB/4GB/2GB/1GB[UL Listed]

NOTE that this adapter does not work for the Pi 5 --- It works for the Orange Pi 5. I misread the info, which is on me.Outside of that, the adapter works quite well and I do appreciate the little power switch on the cord. Nice touch!

Works with MisterPi to add an off switch. 100 percent worth the price for the added feature. Basically does 5v 4a power with an on off switch if that's what you're looking for.

This power supply does not overheat and powers a Raspberry Pi 4 that is constantly on. Power switch on the line is a nice feature and is located only a few inches away, some other brands have it too far. Will definitely buy a few more to replace some other Pi power supplies.

Was recommended by folks on the mister discord, so I got one. Been using it for a few months and came back to say it's working great.

Pironman 4B 8GB Owner, several in fact. First 5V, 4A offering seen, + On/Off switch, = solid **** rating. All I can hope for is long lasting in Nos Mo King environment. [ - $1.89, = ***** rating ]

Because the Mister Pi uses USBC PD it is prone to overheating when stepping down 12v to 5v. I hope they fix this in a future revision.In the meantime you can use this 5V only PSU and get a handy on off switch too.I used a USB-C power analyzer to verify the voltage. Previously I was using a rpi5 power brick and was surprised to see it sending 12v, so this is an improvement.The brick has UL markings for what that is worth.

Works fine although the Raspberry Pi 5 does complain that it cannot deliver the full 5 amps that a Pi power supply can deliver. The 4 amps this delivers seems sufficient, I'm having no problems running a Pi 5 8GB with a cooling fan and I also have an NVMe hat and a 2280 256GB NVMe.

Working great with my Orange Pi 5 Plus. Power switch on the line is a nice feature and is located only a few inches away, some other brands have it too far. The power supply that came with the kit had an audible hum but this one is nice and silent. Will definitely buy a few more to replace some other Pi power supplies.