DC-DC Step-Down Module 20-140V to 5V/9V/12V/24V 5A Low-Ripple High-Precision Power Converter for Solar Systems EVs

PCBincluded : Yes Voltage range : Low voltage non-USB (below 75V DC, below 50V AC) Output Power : 50-150（include150） Use : others Item Type : others Reusability : Reusable Electronic : no Charger included : Y Battery Included : no High-concerned chemical : none Model Number : DC-DC Step-Down Module Accessory Type : Charger Accessories Brand Name : occkic Origin : SK(Origin) Certification : CE

Features 1. Ultra-wide input voltage range of 20–140 V DC, with selectable fixed outputs and a high current rating of 5 A 2. Low-ripple, high-precision output ensures stable and clean voltage, providing reliable power for precision equipment 3. Strong adaptability to a wide voltage range; suitable for electric vehicles, solar power systems, industrial power supplies, and other applications 4. High-efficiency step-down conversion, low heat generation, long life, and stable operation under continuous full load 5. Compact size for easy integration; simple wiring; suitable for both DIY projects and industrial retrofits

Parameter Input Voltage: DC 20V–140V (Input voltage must be higher than output voltage) Output Voltage: Selectable DC 5V/9V/12V/24V Maximum Operating Current: 5A Quiescent Current: 5–10mA Conversion Efficiency: Up to 95% Temperature Range: -40°C to +150°C Input and Output TVS Protection Output Short-Circuit Protection Built-in Over-Temperature Protection

Product Description: Utilizing high-voltage-rated chips, high-frequency low-impedance capacitors, and an optimized component layout, this module features a compact size, high power output, high voltage rating, and sufficient power capacity. The inclusion of TVS protection on both the input and output allows for better adaptation to more complex applications.

Package include: Module × 1 label:yes