USB 2.0 A Male to Data USB 2.0 A Female And Power USB 2.0 Type A Female Cable USB 2.0 Male connector is for USB device and Power charge. USB 2.0 Female is for power and data. Connectors: USB 2.0 Type A Male to Data USB 2.0 Type A Female + Power USB 2.0 Type A Female. USB 2.0 interface. Please note: Fine usb 2.0 Female can not transfer data.