This 100V to 12V DC Power Module Converter is a buck regulator designed to step down a 100V DC input to a stable 12V DC output with a maximum current of 20A. It is packaged as a singlepiece module for convenient integration into power and control systems. Key benefits Enables reliable 12V power from a 100V DC source, simplifying system design when a 12V rail is required. Reduces heat and energy loss compared with linear regulation for higher current loads, improving overall efficiency in practical applications. Compact, modulebased solution that is easy to integrate into equipment racks, control panels, or compact enclosures. current capability (up to 20A) supports demanding 12V devices such as sensors, actuators, and auxiliary systems. Key attributes Functionality: DCDC buck regulator that converts 100V DC input to 12V DC output. Input: 100V DC Output: 12V DC Max output current: 20A Form factor: compact power module designed for straightforward boardlevel or enclosure installation Construction: robust power module suitable for installation in industrial or technical environments Performance: delivers a stable 12V output within its design specifications for loads up to 20A Compatibility and integration Designed for systems that provide a 100V DC input and require a 12V DC supply. Suitable for integration into industrial control systems, telecom equipment, or other equipment that operates from a voltage DC bus and needs a 12V rail. Packaged as a single unit (1 piece per ) for easy sourcing and replacement. Use cases and applications Industrial control panels: derive a 12V rail from a 100V DC distribution bus to power logic controllers, sensors, and actuators. Telecommunication equipment: provide a local 12V supply from a highervoltage DC source in rackmounted or cabinetbased deployments. Laboratory and prototyping setups: convert 100V DC lab power supplies to a regulated 12V output for testing 12V devices and systems. Notes When installing, ensure proper heat dissipation and secure mounting to maintain reliable operation. Verify input polarity and connect loads within the 12V, 20A specifications to avoid overloading the module. This description reflects the product's stated specifications and features, offering a clear, professional overview of its purpose, capabilities, and practical uses.