T/CA 106-2019 in English

本标准规定了车载直流电源适配器的技术要求、检测方法。主要包括车载直流电源适配器的机械特性、电气特性、安全特性、环境适应性等。 本标准适用于由汽车点烟器接口或类似电源接口供电，电压为12V和/或24V直流输出，能够为音视频、信息技术、通信技术、车内用电器等设备提供

Scope

This standard specifies the technical requirements and testing methods for vehicle-mounted DC power adapters. It mainly includes the mechanical characteristics, electrical characteristics, safety characteristics, environmental adaptability, etc. of the vehicle DC power adapter. This standard applies to vehicle-mounted DC power adapters powered by car cigarette lighter interfaces or similar power interfaces, with voltages of 12V and/or 24V DC output, and capable of providing power for audio and video, information technology, communication technology, in-car electrical appliances and other equipment. . The power output method of the adapter may be a USB interface or a soft cord. For other types of vehicle DC power adapters, please refer to it.