The 36V48V(1860V) to 13.8V 5A power converter car regulator DCDC DC buck module is a fixedoutput buck regulator designed to derive a stable 13.8V from a higher DC input within 18 to 60V. It accommodates 36V and 48V systems and is suitable for automotive and related applications that require a reliable 13.8V supply at up to 5A. Key benefits Wide input range: accepts 1860V DC, supporting 36V and 48V systems as well as other sources within the range. Stable 13.8V output: provides up to 5A of regulated current for devices that require a 13.8V rail. Simple integration: a module form factor suitable for car and vehicle power installations. Efficient conversion: as a DCDC buck regulator, it steps down voltage with better efficiency than linear alternatives. Readytouse solution: eliminates the need for separate regulators when working with higher voltage vehicle or equipment supplies. Key attributes Functionality: DCDC buck converter that outputs 13.8V from a higher DC input. Input: 1860V DC, covering common 36V/48V systems and other sources in the range. Output: 13.8V with a maximum current of 5A. Compatibility: designed for car and automotive applications requiring a stable 13.8V supply from higher voltage sources. Form factor: module style suitable for integration into vehicle or equipment power circuits. Performance: delivers up to 5A of regulated output current from a wide DC input range. Use cases Powering 13.8V devices from a 36V or 48V vehicle electrical system, such as radios, GPS units, or communication equipment. Supplying a stable 13.8V rail to 13.8Vrated equipment in trucks, buses, or heavy machinery from an 1860V DC source. Providing a dedicated 13.8V power rail for DIY projects or telecom equipment in solar, RV, or marine setups where the input can range from 18V to 60V DC.