Features: This driver board is suitable for 12V standard voltages input, with a minimum input of 12V and a maximum of no more than 15V. Exceeding the specified voltages may damage the circuit board and components, so please carefully confirm power input voltages. It supports HDMI-compatible signal input, which is HDMI-compatible1.4; It supports one TYPE-C signal input, which can support terminals such as computers and phones, and only supports 5V power output, which can reverse charge the phone, up to1A. The headphone port is an audio output and can connect to external amplification devices using ordinary headphones. The LCD interface is 50PIN definition, with reference to AT070TN92. The back light voltages supports LCD screens between 8-28V. Specifications: Material:ABS Length:Approx.9.8cm/3.86in; Support Resolution:800X480,800X600,1024X600,1024X768, Note: Please allow 1-2cm errors due to manual measurement,please make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1xLcd Driver Board