12V to 13.8V DCDC Boost Converter Module converts a 913V DC input into a stable 13.8V output at up to 5A. It provides a constant voltage supply for devices that require a regulated 13.8V in automotive, telecom, and other 12V systems. The compact module is designed for easy integration into existing 12V circuitry and devices where input voltage can vary. Key benefits Delivers a constant 13.8V output across the input range of 913V, helping devices operate reliably as source voltage fluctuates. Supports up to 5A of continuous output current, enabling mid to power 13.8V loads. Compact module design suitable for installation in cars, boats, racks, or DIY projects. Improves reliability of sensitive equipment by providing a stable supply from variable 12V sources. Responds quickly to load changes thanks to a practical boost converter topology. Simple integration with standard 12V systems without complex external regulation. Key attributes Functionality: DCDC boost converter module with fixed 13.8V output and 913V input range, providing constant voltage regulation. Compatibility: Designed for 12V systems and other DC sources within 913V that require a stable 13.8V supply for devices rated at 13.8V. Size and form: Compact circuit board module intended for easy mounting and integration into existing circuitry. Material and construction: Built on a compact PCB using quality electronic components suitable for continuous operation in typical 12V environments. Performance: Maximum output current of 5A, enabling up to approximately 69 W of output power (13.8V × 5A) under favorable conditions; maintains a constant voltage output across the specified input range. Technical specifications Input voltage range: 913V DC Output voltage: 13.8V (constant) Maximum output current: 5A Output power (theoretical): up to about 69 W (13.8V × 5A) Type: Boost converter module Regulation: Constant voltage Applications and use cases Automotive electronics: Power 13.8V devices in vehicles where alternator or battery voltage may vary, ensuring stable operation of equipment such as receivers, radios, or charging circuits. 12V systems and equipment: Provide a reliable 13.8V supply to telecom, networking, or other equipment that requires a regulated 13.8V from a 12V source. Offgrid or portable setups: Use with portable battery packs or variable 913V sources to maintain a steady 13.8V output for test benches or emergency power applications. Installation and usage notes Ensure the input supply remains within 913V DC and observe correct polarity when connecting. The module is designed for easy integration into 12V systems; mount and connect using appropriate wiring capable of carrying up to 5A. Adequate cooling and ventilation are recommended for continuous operation at higher load levels. This product provides a constant voltage output; verify device requirements to confirm compatibility with a 13.8V supply. This description reflects the product's stated brand, specifications, model characteristics, and features, without adding or omitting details.