The 12V24V(936V) to 5V 20A isolated voltage regulator power converter DC buck module is a compact, isolated stepdown regulator designed to convert a wide input voltage range into a stable 5V output with substantial current capability. It provides galvanic isolation between input and output, making it suitable for mixedvoltage systems where safety and noise suppression are important. Key benefits Isolated 5V output up to 20A, enabling a safe and stable power rail for sensitive electronics. Wide input voltage range of 9 to 36 V, compatible with 12V and 24V systems and other sources within the range. current capability allows powering multiple 5V devices from a single module (up to 100 W of output power, 5 V × 20 A). Linear, straightforward integration as a DC buck module with clearly defined input and output connections. Compact module design that fits in tight spaces and can be mounted in typical enclosures or on panels. Key attributes Functionality: isolated buck converter that steps down input voltage to 5V with a maximum output current of 20 A. Compatibility: supports 9–36 V input, suitable for 12V and 24V systems and other sources within this range. Size: compact DC buck module (dimensions not specified); designed for easy integration into compact designs and layouts. Material: material details are not specified in the available information. Performance: delivers a regulated 5V output at up to 20A from a wide input range in an isolated configuration. Applications and use cases Automotive electronics: power 5V logic, microcontrollers, sensors, or peripheral devices from a vehicle battery (12V or 24V systems) with isolation to protect loads. Industrial control and automation: provide a safe 5V supply for PLCs, relays, and compatible sensors from 24V control circuits while maintaining inputoutput isolation. Solar and offgrid systems: supply 5V rails for USB devices, monitoring equipment, or microcontroller gateways from solar battery banks or other 9–36 V sources. Specifications at a glance Input voltage: 9–36 V Output voltage: 5 V Maximum output current: 20 A Isolation: yes (galvanic isolation between input and output) Type: DC buck regulator module Power potential: up to 100 W output (5 V × 20 A) Notes for installation and use Ensure the input voltage remains within the 9–36 V range and that total output current does not exceed 20 A. The module is designed for use where isolated 5V power is required from highervoltage sources; proper mounting and cooling considerations should be observed in load configurations. Input and output terminals should be connected according to the product's wiring documentation to preserve isolation and performance.