- Function and input range This is a DC to DC step down module power converter (buck) designed to take a DC input from 20 V to 90 V and convert it to a stable 9 V output. It supports input voltages including 24 V, 36 V, 48 V, 60 V, 72 V, and 85 V. - Output current options Available output current ratings include 1 A, 2 A, 3 A, 5 A, 7 A, 10 A, 20 A, and 25 A, allowing you to match the current to the load requirements. - Performance and stability The buck converter provides a consistent 9 V output across the specified input range, delivering the chosen current rating with stable performance. It is designed to handle varying input voltages while maintaining a reliable 9 V output at the selected current. - Compatibility and use cases - Designed for integration into systems powered by 20–90 V DC sources, making it suitable for use with common high voltage supply rails. - Useful for powering 9 V loads from higher voltage sources in industrial, automation, and laboratory environments. - Suitable for bench testing and prototyping where a fixed 9 V supply is needed from a higher voltage source without changing equipment. - Key attributes - Function: DC to DC buck converter that steps down to 9 V - Compatibility: supports 20–90 V input range with selectable current ratings - Performance: delivers stable 9 V output at the chosen current level, with consistent operation across the input range - Form factor: module based design suitable for integration into existing power and control systems - Practical scenarios 1) Industrial control panel: power a 9 V actuator or sensor bank from a 48 V or 60 V supply, selecting a current rating to match load demand. 2) Laboratory or test bench: generate a steady 9 V supply from a higher voltage source for testing 9 V circuitry and devices, with a current rating that meets test load. 3) Vehicle or mobile power setup: source a stable 9 V supply from a higher voltage DC system (such as 24 V or 85 V equivalents) to run 9 V peripherals or instrumentation.