Mains leads are cables that connect electronic devices to a power source, such as a wall outlet or power strip. They come in a variety of types and configurations to suit different devices and applications, such as UK 3-pin plugs, EU 2-pin plugs, and IEC connectors. Mains leads typically have male and female connectors that plug into corresponding ports on the devices and the power source, creating a secure and reliable connection. They are available in various lengths, materials, and ratings to accommodate different requirements and safety standards. Some mains leads are designed for specific purposes, such as medical or industrial applications, while others are more versatile and can be used for multiple applications. Mains leads are an essential component for any workspace or household that relies on electronic devices to function, providing a reliable and safe way to power devices and keep them running smoothly.