12V 5V 2A USB IDE SATA Power Supply Adapter – HDD & CD-ROM

Power your hard drives, CD-ROMs, and DIY electronics projects with ease using this versatile 12V 5V 2A USB IDE SATA Power Supply Adapter. Designed for hobbyists, builders, and tech enthusiasts alike, this compact AC-to-DC adapter delivers stable dual-voltage output — 12V and 5V — through standard IDE and SATA connectors, plus a USB port for added flexibility.

Whether you're setting up an external hard drive enclosure, repurposing an old optical drive, or tackling a custom electronics build, this adapter keeps your components running reliably without the need for a full desktop power supply.

Key Features

• Dual Voltage Output: Supplies both 12V and 5V at up to 2A — compatible with most 3.5" and 2.5" HDDs, SSDs, and CD/DVD-ROM drives
• Universal IDE & SATA Connectors: Works with a wide range of legacy and modern storage devices
• USB Output Port: Provides additional 5V USB power for charging or powering low-voltage devices simultaneously
• Wide AC Input Range: Accepts worldwide full-range AC input voltage — suitable for global use
• Anti-Interference Design: Built with strong EMI suppression for stable, high-reliability performance even in demanding DIY setups
• Durable Construction: Rugged plastic and metal housing for long-lasting everyday use
• Available in 2 Color Options: Choose the style that fits your workspace or rig

What's in the Box

• 1× 12V 5V 2A USB IDE SATA Power Supply Adapter
• AC power cable

Ideal For

• DIY PC builds and external HDD enclosures
• Hard drive data recovery and testing
• CD/DVD-ROM drive projects
• Electronics prototyping and maker projects

For guidance on safe handling of electrical components and power adapters, visit CPSC Electrical Safety.

Frequently Asked Questions

Q: What devices is the 12V 5V 2A USB IDE SATA Power Supply Adapter compatible with?

A: This adapter is compatible with IDE and SATA hard disk drives (HDD), solid-state drives (SSD), CD-ROM and DVD-ROM optical drives, and other storage devices that require 12V or 5V DC power. The included USB port also provides 5V output for small electronics or charging needs.

Q: Does this power supply adapter work internationally?

A: Yes — this adapter accepts a worldwide full-range AC input voltage, making it suitable for use in most countries around the globe. Simply use the appropriate plug adapter for your local outlet type if needed.

Q: What makes this adapter reliable for DIY projects?

A: The adapter features a high-reliability, anti-interference circuit design that minimizes electrical noise, ensuring stable and consistent power delivery to your IDE and SATA devices — even in complex or multi-component DIY builds.

Q: What is the adapter made of?

A: The housing is constructed from a combination of durable plastic and metal, providing both lightweight portability and solid protection for the internal components.