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Factory Price DC 20-60V 24V 36V 60V 48V to 12V 20A Step Down Power Converter, 240W Buck Module, DC-DC Converters Regulators

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Product Description

★ Main Features

2:1 wide input range for versatile applications.

Multiple Protections: Short circuit, Overload, and Over voltage protection.

Reliability: 100% full load burn-in test passed.

High Efficiency: Transfer efficiency greater than 90%.

Portable Design: Light weight and easy to carry.

Durability: Fully waterproof design for harsh environments.

📋 Technical Specifications

Product Name	DC DC converter
Input voltage	DC48V (30V-60V)
Output voltage	DC12V ± 0.25V
Output current	10A / 15A / 20A / 25A
Output power	120W / 180W / 240W / 300W
Transfer efficiency	96%
Working temperature	-25℃ to +85℃
Overheating protection	150℃
Water proof	IP68
Weight / Size	260g / 747432mm
Installation length	15cm
Application	Motor, audio, navigation, monitoring, LED display, air conditioning, electric fans, solar energy, photovoltaic energy, DVD lights, pumps and industrial equipment.

📷 Product Showcase

❓ Frequently Asked Questions

1. What is the input voltage range for this DC-DC converter?

The converter supports a 48V nominal input with a wide range of 30V to 60V DC.

2. Is this product suitable for outdoor use?

Yes, it features an IP68 waterproof rating, making it completely resistant to dust and water immersion.

3. What kind of protections are built into the device?

It includes short circuit protection, overload protection, over-voltage protection, and overheating protection (up to 150℃).

4. Can I use this for my car audio system or LED display?

Absolutely. It is designed for applications including motors, audio systems, navigation, LED displays, and industrial equipment.

5. What is the conversion efficiency of this unit?

This converter is highly efficient, reaching a transfer efficiency of up to 96%.

6. How is the heat dissipation handled?

The converter is designed with high-quality materials to operate reliably between -25℃ and +85℃ with a safety cutoff at 150℃.