Waterproof 12V to 24V DC/DC Boost Converter for Car, Truck, Vehicle, Boat

This DC to DC step-up converter is a non-isolated module designed to transform 12V DC input to a stable 24V DC output. With a maximum output current of 20A and a total power capacity of 480W, it boasts an impressive efficiency of up to 95% at full load.

The wiring instructions are as follows: connect the positive OUTPUT terminal to the positive LOAD terminal, and the negative OUTPUT to the negative LOAD. Similarly, connect the positive INPUT to the positive battery (BAT+) and the negative INPUT to the negative battery (BAT-). It is crucial to note that this device must never be connected to a solar panel, PWM/MPPT charge controller, inverter, or wind turbine. Additionally, it should never be used to charge a battery directly.

Proper air convection is essential for the optimal performance and longevity of this converter. Reversing the polarity must also be avoided at all costs. To mitigate voltage drops, it is recommended to use cables that are sufficiently large in diameter.

The specifications of this DC to DC step-up converter are as follows:

1. 100% full power and stable current output, non-isolated module.
2. Industry-grade DC 12V to DC 24V 20A 480W step-up converter, with an efficiency of up to 95%.
3. Die-cast aluminum shell, epoxy potting, and cooling achieved through free air convection. Waterproof to IP68 standards and equipped with anti-shock protection.
4. Comprehensive protection features: over-current, over-voltage, over-temperature, over-load, and short-circuit, with auto-recovery when the device returns to normal operating conditions.
5. Certifications: CE/RoHS compliant, 1-year warranty, and a lifetime of up to 100,000 hours.

The input voltage range is 10V to 16V DC, with a rated input voltage of 12V DC. The output voltage is a fixed 24V DC, and the maximum output current is 20A, resulting in a rated output power of 480W. The efficiency ranges from 97% at half load to 95% at full load, with a ripple of 200mVp. Both line and load regulation are maintained within ±0.2%, and the voltage accuracy is ±1.5%.

It is important to note that this converter should not be operated at its maximum listed load power for extended periods, as this may compromise its lifespan. For optimal performance and longevity, it is recommended to choose a converter with an amperage rating twice as high as the actual power requirement of the connected device.

Ensure that the input voltage and power are sufficient to allow the converter to deliver the desired output voltage and power. This wide-range DC boost converter accepts an input voltage of 11-16V DC and outputs a fixed 24V DC at up to 20A (480W).

The converter is equipped with five safety protections: over-load, over-current, over-temperature, short-circuit, and over-voltage, with automatic recovery when the device returns to normal operating conditions. With a lifetime of over 100,000 hours, this converter is suitable for a wide range of applications, including cars, trucks, boats, electric bikes, buses, LED strip lights, displays, audio devices, and various 24V DC appliances. However, it should never be connected to solar panels or wind turbines, nor used to charge batteries directly.

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