An electrical push button is a simple yet essential device used to control the operation of electrical circuits in various applications. Typically, it consists of a small, durable button mechanism housed in a protective casing, which, when pressed, completes or interrupts an electrical circuit. Push buttons are widely used in industrial, commercial, and residential settings to control machinery, equipment, lighting, and other electrical systems. They come in different types, such as momentary push buttons that only remain active while being pressed, and latching push buttons that stay in their activated state until pressed again. Often color-coded for easy identification, with green for start and red for stop functions, these buttons are designed to be user-friendly and reliable, ensuring quick and efficient control over electrical devices. Push buttons are also available with additional features such as illumination, which provides visual feedback when the button is engaged, making them even more versatile and effective in various control systems.