This 24V to 13.8V DCDC Regulator Module Converter provides a regulated 13.8V output from a wide DC input. With an input range of 9V to 36V and a maximum output current of 3A, it is designed to power 13.8V devices in automotive, industrial, and lab environments. The module is intended for easy integration into existing systems and offers a compact, modulestyle form factor for convenient installation. Key benefits Delivers a stable 13.8V supply from a wide 9V–36V input range, helping to protect devices from voltage fluctuations. Supports up to 3A continuous output current, suitable for standard 13.8V loads. Enables reliable operation of equipment that requires a fixed 13.8V rail from variable DC sources such as 12V, 24V, or other DC systems. Simplifies system design by providing a readytouse DCDC regulation step within a compact module. Improves overall system reliability by converting and regulating the input to a consistent 13.8V output for sensitive electronics. Key attributes Functionality: DCDC regulator module that converts a wide DC input (9V–36V) to a fixed 13.8V output. Compatibility: Suitable for use with systems and devices that require a 13.8V supply, drawing up to 3A, from sources within the 9V–36V range. Size and format: Modulestyle converter designed for easy integration into equipment, enclosures, or panelmounted applications. Performance: Regulated 13.8V output with a maximum current rating of 3A from a broad input range, enabling stable operation of compatible loads. Applications and use cases Automotive and mobile installations: Power 13.8V devices such as radios, transceivers, or other equipment from a 24V automotive or other voltage DC source, while maintaining a stable 13.8V rail. Industrial and telecommunication gear: Supply 13.8V for equipment in industrial cabinets or telecom racks that operate from varying DC power sources within the 9V–36V range. Laboratory and test setups: Provide a dependable 13.8V power rail for testing and development of 13.8V devices, from bench power supplies or battery banks within the input range. Two to three specific examples Use a 24V vehicle electrical system to run a 13.8V CB radio or amateur radio equipment, ensuring steady performance even with fluctuating vehicle voltage. Power a 13.8V telemetry module in an offgrid solar installation by drawing from a 12V or 24V battery bank, converting to a stable 13.8V supply for the load. Deploy in a test bench to supply 13.8V rails to multiple development boards or sensor modules that operate at 13.8V, sourced from a common 9–36V input supply. Notes This description reflects the product's stated input range (9V–36V) and output specification (13.8V at up to 3A) as described in the product title. It is intended for integration into systems requiring a fixed 13.8V supply from a wide DC input. No additional features beyond the specified input, output, and module form factor are described here.