Editorial Review The raspberry pi has no switch, so it's trouble to control its power supply except drawing the usb. That's inconvenient especially in the process of preliminary debugging. So buy a power supply cable with ON/OFF switch is necessary. Not only for raspberry but also your mobile phone and other micro USB devices. It benefits to keeping on your device-battery's working life. The switch is designed to come close to your Pi so that you have have to reach out far to turn on and off the power. Use it for charging / powering the Pi. Not for data transfer use. Support up to 2000ma power.
Features 1) Raspberry Pi Compatible Tactile Click Power Switch, Compliant with USB 2.0. specification Unconnected Data Lines 2) USB A male to Micro USB male 3) Long Cable length to 5ft. Heavy Duty 22 AWG Cable, 100K Click Switch 4) With 501 ON/OFF button, suitable for USB plug led desk light use. 5) Compatible with Raspberry Pi Zero W (built in with Bluetooth and Wifi), v1.3 (built in with Camera Connector), Raspberry Pi Model B+, 2 model B, Zero, Raspberry Pi 3
Specification Binding : Electronics Brand : MakerSpot EAN : 4895173522840 Label : MakerSpot Manufacturer : MakerSpot Model : LU10107 PackageDimensions_Weight : 0.10 pounds PackageDimensions : L:4.80 X W:3.20 X H:0.90 ProductGroup : PC Accessory ProductTypeName : CABLE_OR_ADAPTER Publisher : MakerSpot Studio : MakerSpot Title : MakerSpot 5ft - 1.5m Long USB 2.0 to Micro USB Extension Cable with Click Button Power On Off for Raspberry Pi Zero W iPhone Smartphone Tablet Charging