Welcome to our shop! This Step Down Module is designed to provide efficient power conversion for applications where the input voltage is higher than the output voltage. It features a dedicated power MOSFET with very low on-state resistance, which helps reduce rectification losses. The module also adopts synchronous rectification technology, which improves conversion efficiency and reduces heat generation. With high quality electronic components and precise manufacturing processes, this module ensures durability and reliability. The input voltage range is 10-90VDC, and the output voltage is adjustable from 2-60VDC. The maximum output current is 6A, but please note that derating is required for high voltage output, and external heat dissipation is necessary if the module temperature exceeds 65 degrees. With a working frequency of 180KHZ, this module offers a high conversion efficiency of 97.5% (typical). It also has an input anti-reverse connection function for added safety. The module comes in an aluminum case with dimensions of approximately 70 x 38 x 31mm (2.8 x 1.5 x 1.2 inches). 100% Satisfaction: Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactory after-sales service. Thank you for choosing our Step Down Module!