5×30
The term "5x30" can refer to various contexts, most commonly a specific product size or configuration. For example, in the context of paper products, 5x30 might denote dimensions in inches, such as 5 inches by 30 inches. This could apply to rolls of paper, sheets, or packaging materials. In electronics, it might indicate the specifications of a component, though this is less common without further context.
The interpretation of "5x30" is highly dependent on the industry or product category it is applied to.