This Dongguan Jinzhen Electronics Switch Power Supply is a high-quality product that guarantees reliable performance. It features a built-in DC fan that ensures optimal cooling and prevents overheating. With a power output of 400W, this switch power supply is suitable for use in various industrial applications. The model number of this product is S-400-12, and it is manufactured in China. The brand, Dongguan Jinzhen Electronics, is known for producing top-notch products, and this switch power supply is no exception. It is designed to provide a stable and consistent power supply, ensuring that your industrial automation and motion control systems operate smoothly. This product belongs to the PLC Processors and PLCs & HMIs categories, making it a perfect fit for business and industrial applications.