5V 2A 10W Isolated Power Supply Module – USB & Terminal Out
5V 2A 10W Isolated Power Supply Module – USB & Terminal Out
5V/2A 10W Isolated Power Supply Module – Compact & Reliable
This compact 5V/2A isolated power supply module is engineered for seamless integration into DIY electronics projects, custom enclosures, and embedded systems. With its small 40×35 mm footprint and convenient mounting holes, it fits effortlessly into tight spaces while delivering stable, regulated 5V DC power. Whether you're building a custom USB charging station, powering a microcontroller, or integrating a driver circuit, this module handles it all with ease.
Key Features
- Compact Form Factor: Just 40 × 35 mm — designed to fit in small enclosures without sacrificing performance.
- Wide Input Voltage: Accepts AC 110V–220V input, making it compatible with power standards worldwide.
- Stable 5V DC Output: Delivers a steady 5.0V output at up to 2A (peak 2.3A), perfect for USB-powered devices and embedded modules.
- 10W Power Rating: Full-load output of 10W with a low operating temperature of just 45–55°C, ensuring long-lasting reliability.
- Dual Output Ports: Features both a USB Type-A female port and an XH2.54 terminal for flexible connectivity options.
- Built-in Protections: Includes over-temperature, over-current, short-circuit, and overload protection for safe, worry-free operation.
- Mounting Holes Included: Pre-drilled mounting holes for quick and secure installation inside panels or custom builds.
- Certified & Compliant: Meets UL and FCC certification requirements (certified by Guangzhou ITS), Energy Efficiency Level VI rated.
Technical Specifications
| Model | 5V/2A Isolation Power Module |
| Input Voltage | AC 110V – 220V |
| Output Voltage | 5.0V DC |
| Output Current | 2A (max 2.3A) |
| Power Rating | 10W |
| Dimensions | 40 × 35 mm |
| Full Load Temperature | 45 – 55°C |
| Output Ports | USB Type-A Female + XH2.54 Terminal |
| Protection | Over-temperature, Over-current, Short Circuit, Overload |
| Certifications | UL, FCC (Level VI Efficiency) |
| Condition | New |
| Country of Origin | Made in Mainland China |
Who Is This For?
This power module is ideal for electronics hobbyists, engineers, and makers who need a reliable, space-saving internal power solution. It's perfectly suited for raspberry pi projects, Arduino builds, custom IoT enclosures, LED driver installations, and more. Its dual-output design gives you the flexibility to power USB devices and direct-wire connections simultaneously.
Learn more: ENERGY STAR product efficiency guidance
Frequently Asked Questions
Q: What input voltage does this 5V 2A power module support?
A: This isolated power supply module supports a wide AC input range of 110V to 220V, making it compatible with both North American and international power standards without any additional adapters.
Q: What output connectors does the 5V 2A power board include?
A: The module features two output port types: a USB Type-A female connector and an XH2.54 terminal block. This gives you the flexibility to power USB devices directly or wire to custom circuits via the terminal connection.
Q: Is this power module safe to use inside a custom enclosure?
A: Yes. The module includes built-in over-temperature, over-current, short-circuit, and overload protections. It also meets UL and FCC certification requirements (Energy Efficiency Level VI), making it well-suited for integration into enclosed DIY electronics builds.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.