Electric Transformers are crucial for transferring electrical energy through electromagnetic induction in various applications, including power distribution.These devices consist of coils wound around a magnetic core, enabling voltage to be stepped up or down to suit the requirements of different electrical systems. The price of Electric Transformers varies based on factors like power rating, construction, and application. Small transformers for household devices range from a few to tens of dollars, while larger ones for industrial or power distribution applications can cost hundreds to thousands of dollars. Costs depend on capacity, efficiency, and design. When purchasing Electric Transformers, consider power rating, voltage levels, and application requirements. Ensure compatibility with the electrical system, verify efficiency, and pay attention to insulation levels, cooling methods, and regulatory standards.