FNYUVNFAF 36V to 13.8V DCDC Stepdown Module Converter is a fixed output buck converter designed to derive a stable 13.8V from a higher voltage source in the 20V to 60V DC range, with a maximum output current of 10A. Key benefits Provides a reliable 13.8V output from a wide range of higher voltage supplies, enabling use with automotive, industrial, and solar systems without multiple adapters. Fixed 13.8V output offers consistent performance for 13.8V devices, reducing risk of overvoltage or instability. current capability of up to 10A supports power demanding devices such as radios, GPS units, cameras, and other 13.8V electronics. Module form factor facilitates straightforward integration into existing power layouts, control panels, or enclosures. Key attributes Functionality: DCDC buck converter with constant voltage output. Input range: 20V to 60V DC. Output: 13.8V DC, up to 10A. Output type: Constant voltage power converter. Brand and model: FNYUVNFAF 36V to 13.8V DCDC Stepdown Module Converter. Form factor: Module suitable for mounting and wiring in power systems or embedded projects. Compatibility Suitable for automotive electrical systems and other 2060V DC sources. Useful for powering 13.8V devices in solar, industrial, or commercial applications that require a stable 13.8V supply. Use cases In vehicles or fleets powered by 24V to 60V supply, to provide a steady 13.8V supply to radios, GPS units, dash cameras, and other 13.8V electronics. In solar or wind power installations where the overall system voltage is higher than 13.8V, to run 13.8V devices such as CCTV cameras, sensors, or control electronics. In industrial control panels or equipment racks that require a stable 13.8V input for PLCs, controllers, or other logic circuits. How to use (basic guidance) Connect the input terminals to a DC source within 20V to 60V. Connect the load to the 13.8V output terminals. Ensure the total load does not exceed 10A and provide appropriate heat dissipation for reliable operation. Verify correct polarity before powering on. Notes This module delivers a fixed 13.8V output from a higher voltage input and is designed for continuous operation within the specified input and current ranges. Proper wiring, secure mounting, and adequate ventilation are recommended to maintain performance and reliability.