The 24V to 12V DCDC Stepdown Converter is a constant voltage buck converter designed to take a DC input in the 15 to 40 V range and deliver a stable 12 V output with up to 15 A of current. It provides a reliable 12 V rail from higher voltage sources, enabling consistent performance for 12 V devices in mixed voltage systems. Key benefits Stable 12 V output up to 15 A from a wide input range (15–40 V), ensuring reliable operation of 12 V devices. Wide input tolerance supports common DC sources such as 24 V and other voltages within 15–40 V. Reduces wiring and component count by supplying a single, regulated 12 V rail to multiple devices. Buck conversion behavior accommodates higher input voltages while maintaining a fixed 12 V output. Suitable for applications where a fixed 12 V supply is required from a higher voltage DC source. Key attributes Functionality: DCDC buck converter with constant voltage output Compatibility: Input 15–40 V DC; output 12 V DC; suitable for 24 V systems and other sources within the input range Size: Not specified in the available data Material: Not specified in the available data Performance: Delivers a steady 12 V output at up to 15 A with constant voltage regulation Use cases In a 24 V industrial control panel, power 12 V sensors and controllers from the main supply through a single regulator In a solar or battery system with a 24–40 V source, provide a reliable 12 V rail for 12 V devices such as charge controllers or auxiliary electronics In a 24 V vehicle or fleet installation, supply 12 V accessories such as cameras, lighting, or telemetry devices from the higher voltage source Technical specifications Input voltage range: 15 V to 40 V DC Output voltage: 12 V DC (constant voltage) Output current: Up to 15 A Topology: DCDC stepdown (buck) converter Output type: Constant voltage