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

Good product with on off switch. Worked well.

Works perfect for Raspberry PI 4. Adds an on/off switch to the unit. No issues with power supply and switch is easy to use. Better than drilling the case and scripting a shut off power on routine.

Works perfectly with my raspberry pi 4!

Worked excellent.

Makes life so much easy having the on/off switch, especially working with raspberry pi. Great device and price.

It seems to perform just like a power supply. I have not analyzed the power output or anything else. I just can tell you that it works.

Excellent on/off switch.

attempted to drive Raspberry 4b with 7 LCD..... would not function... my fault I guess -but sharing the info

The product works like a charm. It provides enough power for the Pi 4, and the on/off switch is a plus.

Switch is nice. I wanted most power from a pi power supply. In the end, it didnt help as my peripherals were too power hungry and I had to supplement power with a powered USB hub.