Review on 🔌 Onite USB Switch with Micro USB Power and 2pcs Micro USB Female to Male Cable for Raspberry Pi 3, Pi 2, B+, and Zero W Power Switch Cord by Eric Salem

I use these switch cables to power my various Raspberry Pi single board computers. I don't notice the voltage drop that others report, but then I'm fed from a fixed 5VDC, 12A fused power rail rather than wall power supplies. I won't be using the switches very often, so I'm not sure I'll have any durability issues! The time will show.