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
No-delivery refund
