⚡ Power Meets Reliability for Marine and Hybrid Systems ⚡
Step-Up Voltage Converter is a high-efficiency solution for boosting 12V DC input to a stable 48V DC output. Designed specifically for demanding marine, hybrid, and EV boat applications, this converter ensures dependable power delivery while maintaining excellent durability, even in the harshest environments. Whether you're powering auxiliary systems, enhancing renewable energy setups, or stabilizing output for modern electronics, this non-isolated converter delivers reliable performance.
🌊 IP68 Waterproof : Fully sealed and protected from water and dust ingress, perfect for marine environments.
⚙️ Wide Input Voltage Range: Operates between 10V-16V DC, ensuring compatibility with various 12V battery systems.
🔋 Stable Output: Provides a fixed 48V DC output, ideal for sensitive electronic equipment and auxiliary power needs.
💡 High Efficiency: Operates at an impressive 93% efficiency, minimizing power loss and maximizing performance.
🔥 Overload and Overheat Protection: Built-in safeguards ensure safe operation and long-term reliability.
Marine Systems:
Hybrid and EV Systems:
Off-Grid Power Solutions:
With IP68 certification, this converter is fully protected against water immersion and dust ingress. Whether installed in a wet engine bay or exposed to saltwater environments, you can rely on its durability and performance.
The wiring is simple and intuitive:
🔴 Red: Positive input
⚫ Black: Negative input
⚫ Black: Negative output
🟡 Yellow: Positive output
*Refer to the wiring diagram for proper setup.
Specification | 5A (280W) | 10A (560W) |
---|---|---|
Model | STU1248-5 | STU1248-10 |
Type | Non-Isolated | Non-Isolated |
Input Voltage | 12V DC | 12V DC |
Input Voltage Range | 10-16V DC | 10-16V DC |
Output Voltage | 48V DC | 48V DC |
Output Current | 5A | 10A |
Output Power | 280W | 560W |
Efficiency | 93% | 93% |
Dimensions | 100 x 80 x 39 mm | 125 x 105 x 52 mm |
Net Weight | 480 g | 1,000 g |
Shell Material | Aluminum | Aluminum |
Operating Temperature | -20°C to 80°C | -20°C to 80°C |
Waterproof Level | IP68 | IP68 |
Protection Features | Overload, Overheat, Overvoltage | Overload, Overheat, Overvoltage |
Discover tips, tricks, and detailed instructions on using our product in our dedicated blog post. Learn about setup, operation, and optimization to get the most out of your purchase.