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  • Dual USB Ports: Features two USB-A outputs for simultaneous device charging.
  • Wide Input Range: Accommodates 12~24VDC input voltage, perfect for car and solar applications.
  • High Output Efficiency: Provides a total of 10W max output power with up to 5V/2A per port.
  • Compact Design: Small and portable, ideal for travel and outdoor use.
  • Energy Efficient: Low static current of 15mA ensures minimal power wastage.
  • Plug-and-Play: Easy to use with no complex setup required.
  • Vehicle Compatibility: Perfect for charging USB devices in cars or trucks.
  • Safe Charging: Ensures device safety with steady power output.
  • Versatile Use: Suitable for a variety of USB-powered devices like smartphones and tablets.
  • Reliable Performance: Durable and built to last, ensuring long-term usability.

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Convenient Power Conversion: Introducing the ROCKSOLAR 12V DC To USB Adapter, a practical solution for converting DC power to USB output. This adapter is ideal for a variety of applications, offering a convenient way to charge devices from a DC power source.

Efficient and Compact Design: With its input voltage range of 12~24VDC and a maximum input current of 1A, this adapter is designed for efficiency and portability. Its compact design makes it an excellent choice for travel and outdoor activities.

Dual USB Output: Equipped with two USB-A ports, each providing 5VDC output, this adapter can charge two devices simultaneously. With a maximum output current of 5V/2A per port and a total output power of 10W, it’s perfect for charging smartphones, tablets, and other USB devices.

Low Energy Consumption: The adapter boasts a low static current of 15mA, ensuring minimal energy wastage when not in active use. This feature makes it an energy-efficient choice for your power needs.

Versatile Application: Suitable for a range of DC power sources, the adapter is an ideal companion for vehicles, solar power systems, and portable power stations, providing reliable USB charging wherever you go.

Safe and Reliable: This adapter is designed with safety in mind, ensuring a stable and secure power conversion for your devices. Its robust construction and efficient design make it a dependable accessory for your electronic gadgets.

Easy to Use: The ROCKSOLAR 12V DC To USB Adapter is user-friendly and easy to operate, making it a convenient tool for anyone needing USB power on the go.

Practical Power Solution: Whether you’re camping, traveling, or just need a reliable power source for your USB devices, the ROCKSOLAR 12V DC To USB Adapter is an excellent choice, combining efficiency, convenience, and reliability in a compact package.

  • 1x 12V DC To USB Adapter

Technical Specifications

Specification Details
Model DC to USB adapter
Input Voltage DC5.5mm/2.1mm, 12~24VDC
Input Current 1A max
Static Current 15mA
Output Voltage USB-A x 2, 5VDC
Output Current 5V/2A max
Output Power Total 10W max

The ROCKSOLAR 12V DC To USB Adapter provides a total output power of up to 10W, with a maximum of 5V/2A per USB port, ideal for efficiently charging USB devices.

This adapter supports an input voltage range of 12~24VDC, making it versatile for use with various DC power sources.

Yes, it is equipped with two USB-A ports, allowing it to charge two devices at the same time, with each port capable of delivering up to 5V/2A.

Indeed, the adapter features a low static current of 15mA, ensuring minimal energy wastage, and making it an energy-efficient choice for charging USB devices.

The adapter's compact design makes it highly portable and convenient for travel, outdoor activities, or use in vehicles.

Yes, its compatibility with a 12~24VDC input voltage range makes it ideal for use in vehicles, providing a convenient way to charge USB devices on the go.

It is designed for ease of use, with plug-and-play functionality and no complex setup required, making it accessible for all users.

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