Mini-B Plug to 2 Pin Bare Wire Open End Connector is charge cable cord for Installed or DIY Replace Repair .100% brand new and high quality.red positive, black negativeMini usb male socket + 2 Pin 2 wire charge cable cord for DIYBlack and red two core line can only charge.red is positive ; black is negativeUse for Mobile Devices or small electronic equipment mini usb power supply device.Such as Mobile phones, MP3s, photographic equipment, card readers, MP3s, digital cameras and mobile hard drives etc.Full Length: 1mType: Mini usb maleMaterial: PlasticColor: Black Package includes:1 x 5pcs mini usb 2 Pin Cable