Description
Mastervolt Magic 12/12-20 DC Converter | Boat Supply Store
Ensuring critical onboard systems receive a consistently stable DC voltage is paramount for preventing premature component failure, especially when powering sensitive electronics or operating 24/7. This 12V DC to 12V DC converter delivers a robust 20A output with over 90% efficiency, maintaining ±2% voltage stabilization for optimal performance. Its compact, corrosion-proof, and shock-proof aluminum casing, rated for ambient temperatures from -25°C to 80°C, makes it an exceptionally durable solution for offshore vessels or commercial fishing operations in the Gulf of Mexico.
Key Features
- Achieve a reliable and very stable DC supply for sensitive electronics.
- Benefit from versatile application for 12 and 24V battery systems.
- Enable scalable power with parallel switching of multiple units.
- Utilize integrated battery charger and dimmer functions.
- Gain precise control with adjustable output voltage (10-15V).
- Protect equipment with superior voltage stabilization.
- Endure harsh environments with a robust corrosion-proof aluminum casing.
- Experience unmatched longevity with an MTBF of 280,000 hours.
Specifications
| Product Specifications | |
|---|---|
| Nominal Output Voltage | 13.6V (adjustable 10-15V) |
| Max Output Power | 300W |
| Max Output Current | 20A |
| Nominal Input Voltage | 12V |
| Input Voltage Range | 11-16V |
| Efficiency | >90% |
| Galvanic Isolation | Yes |
| Voltage Stabilization | Yes (±2% at extremes) |
| Dimmer Function | Yes |
| Alarm Contact | Yes |
| MasterBus Compatibility | Yes (with Serial Interface) |
| Casing Material | Corrosion-proof aluminum |
| Cooling | Temperature-powered fan |
| Overload Protection | Yes |
| Over-temperature Protection | Yes |
| Dimensions | 227 x 154 x 81mm |
| Weight | 1.8kg |
| Ambient Temperature Range | -25°C to 80°C |
Who This Is For
Professional, semi-professional, and recreational boaters demanding unwavering DC power stability for critical systems under extreme operational conditions. This converter is ideal for applications requiring continuous output, efficient battery charging, and precise voltage regulation for sensitive marine electronics.
How It Compares
| Feature | Mastervolt Magic 12/12-20 DC Converter | Competitor |
|---|---|---|
| Max Output Power | 300W | 240W |
| Max Output Current | 20A | 20A |
| Adjustable Output Voltage | Yes (10-15V) | No |
| Voltage Stabilization | Yes (2% at extremes) | null |
| Dimmer Function | Yes | No |
| MasterBus Compatibility | Yes (with Serial Interface) | No |
| MTBF | 280,000 hours | null |
Common Concerns Answered
Is the Mastervolt Magic 12/12-20 MasterBus compatible?
Yes, it is fully MasterBus compatible, but it requires a separate MasterBus Serial Interface for integration into your MasterBus network.
Is this converter a significant investment compared to basic models?
While the initial price point is higher, the Mastervolt Magic 12/12-20 offers unparalleled reliability, longevity, and advanced features like adjustable voltage and a dimmer function, justifying the investment for critical marine applications.
What is the expected lifespan of this converter?
This unit boasts an impressive Mean Time Between Failures (MTBF) of 280,000 hours, ensuring exceptional longevity and reliability for continuous 24/7 operation in demanding marine environments.
Frequently Asked Questions
What is the Mastervolt Magic 12/12-20 DC Converter used for?
It is used to convert 12V DC input power to a stable 12V DC output, essential for powering sensitive electronics, charging batteries, and stabilizing voltage in marine electrical systems.
What is the output voltage range of the Mastervolt Magic 12/12-20?
The nominal output voltage is 13.6V, and it is adjustable from 10V to 15V to accommodate various system requirements.
Can the Mastervolt Magic 12/12-20 be used in parallel with other units?
Yes, multiple units can be switched in parallel to achieve higher capacities of 40, 60 Amps, or more, providing scalable power solutions.
What is the efficiency of the Mastervolt Magic 12/12-20?
The converter boasts an efficiency of over 90%, ensuring minimal energy loss during the conversion process.
What protections are included with the Mastervolt Magic 12/12-20?
It includes protections against overload and over-temperature, ensuring safe operation and protecting connected equipment.
