Boxes, Enclosures, RacksBoxes, enclosures, and racks are commonly used in electronic assemblies to provide protection and support for electronic components and assemblies. Boxes and enclosures are typically made of materials such as plastic or metal and are used to enclose and protect electronic components from external factors such as dust, moisture, and mechanical damage. Racks are typically made of metal and are used to mount and support electronic equipment, such as servers and networking equipment. Together, boxes, enclosures, and racks are essential for ensuring the reliability and longevity of electronic systems.