Vilros Raspberry Pi 4 & 400 Compatible Power Supply (USB-C) with on/Off Switch

This charger does exactly what I wanted it to - provide a convenient on/off switch to control the power supply for a Pi 4. Ive used it for several hours of uptime (and through a couple of power cycles) now without any adverse issues. I personally find it really helpful for dealing with a Pi that will not be always on - so I do plan on shutting it down and cutting off power from it. This charger helps me do that without having disconnect and reconnect the Pi after a shutdown to bring it back up again.

Capable of running the pi in steady voltage and amperage.

Excellent on/off switch.

Most single-board-computers have no switch. The power switch makes the difference.

Works does what it says

A power supply for a PI 4 with a switch is a requirement but not generally supplied by PI kit sellers nor normally available from other suppliers.

It is embarrassing how enthused I am over having a simple switch on my RPi cord.

Works well for 3D printers