HomeSpot 5ft - 1.5m Long USB 2.0 to Micro USB Extension Cable with Click Button Power On Off for Raspberry Pi Zero 3 iPhone Smartphone Tablet Charging Raspberry Pi Compatible Tactile Click Power Switch, Compliant with USB 2.0. specification Unconnected Data Lines USB A male to Micro USB male Long Cable length to 5ft. Heavy Duty 22 AWG Cable, 100K Click Switch With 501 ON/OFF button, suitable for USB plug led desk light use. Compatible with Raspberry Pi Model B+, 2 model B, Zero, Raspberry Pi 3