Flat cables are electrical cables that have a flat, ribbon-like shape, allowing them to be easily routed in tight spaces. They are commonly used in various applications, including computer hardware, telecommunications, and home appliances. Their design helps reduce bulk and can improve airflow in electronic devices. These cables typically consist of multiple conductors arranged side by side, which can be insulated individually or as a group. Flat cables are often used for connections that require flexibility and space efficiency, making them ideal for use in circuit boards and data transmission systems.