FNYUVNFAF 48V to 19V DCDC Stepdown Modul Converter is a constant voltage power converter designed to deliver a stable 19V output from a wide DC input. With an input range of 30V to 60V and an output of up to 10A, this module is suitable for 48V system architectures and other voltage sources that require a reliable 19V supply. Key benefits Stable 19V output up to 10A: provides consistent voltage to 19V devices, protecting against input fluctuations. Wide input range (30V–60V): accommodates 48V rails and other varying voltage sources, allowing flexible integration. Efficient stepdown with constant voltage: converts higher input voltages to a safe, regulated 19V for sensitive equipment. Simplifies power design: enables direct powering of 19V devices from a single voltage source, reducing the need for multiple adapters. Reliable, solidstate operation: designed as a DCDC stepdown module to support steady performance in demanding environments. Key attributes Functionality: DCDC stepdown conversion with constant voltage output Input range: 30V to 60V DC Output: 19V DC, up to 10A Output characteristic: Constant voltage power converter Application context: Suitable for use with 48V systems and other voltage DC sources seeking a 19V load supply Brand/model reference: FNYUVNFAF Use cases Telecom and networking equipment: power 19V devices such as routers or switches from a 48V DC rack or other voltage DC rails, maintaining stable operation. Renewable and battery systems: derive a reliable 19V supply from a 48V or higher voltage battery bank or solar array to run sensors, controllers, and other 19V equipment. Industrial automation and testing: supply 19V powered components and test rigs from a higher voltage DC source, ensuring consistent voltage under varying load conditions. Notes Dimensions, enclosure material, and other physical specifications are not provided here. Please refer to the product datasheet or packaging for exact size, mounting options, and construction details. No additional features beyond the stated input range, output, and constant voltage characteristics are described in this specification.