12V 5A Open Frame Switching Power Supply Board 100-240V
12V 5A Open Frame Switching Power Supply Board 100-240V
12V 5A Open Frame Switching Power Supply Board
This compact switching power supply board delivers a stable 12V 5A output, making it an ideal solution for equipment integration, internal power replacement projects, and electronics builds. Its open frame design and universal AC input range make it a versatile and reliable power module for technicians and DIY enthusiasts alike.
Made in Mainland China.
Key Features
- Stable 12V 5A Output: Delivers consistent rated power for internal equipment setups, replacement jobs, and electronics project builds.
- Open Frame Layout: Exposed components and integrated side heat sinks allow seamless installation inside custom housings and compact assemblies where a finished wall adapter won't fit.
- Wide 100–240V AC Input: Compatible with common AC power sources worldwide, giving you flexibility for service work and installed equipment applications.
- Compact Footprint: Measures approximately 10.7 × 5.0 × 2.4 cm (4.21 × 1.97 × 0.94 in), fitting neatly into tight spaces during internal module replacement or project planning.
- Single Board Package: Comes as one complete switching power supply board — straightforward for service parts ordering and electronics planning.
Specifications
| Output Voltage | 12V DC |
| Output Current | 5A |
| Input Voltage | 100–240V AC |
| Dimensions | Approx. 10.7 × 5.0 × 2.4 cm / 4.21 × 1.97 × 0.94 in |
| Materials | ABS, Metal |
| Quantity | 1 Piece |
Package Contents
- 1 × Switching Power Supply Board (12V 5A)
Important Notes
- Please allow ±1–2 cm tolerance due to manual measurement.
- Colors may vary slightly due to monitor display differences.
- This is an open frame module intended for integration inside enclosures. Ensure proper insulation and housing before use.
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Frequently Asked Questions
Q: What devices is this 12V 5A switching power supply board compatible with?
A: This open frame power supply board is designed for general-purpose equipment integration. It is well-suited for use in custom electronics enclosures, LED lighting systems, control boards, and various 12V DC-powered devices that require up to 5A of current.
Q: Does this power supply board work with both 110V and 220V outlets?
A: Yes. The board features a wide-range 100–240V AC input, making it compatible with standard electrical outlets in the US, Europe, Asia, and most other regions worldwide — no voltage converter needed.
Q: Is this board safe to use without an enclosure?
A: This is an open frame module intended for integration inside a suitable housing or enclosure. Exposed high-voltage components are present, so it should always be installed within a proper protective enclosure and handled by qualified individuals familiar with electrical safety practices.
Q: What are the exact dimensions of this power supply board?
A: The board measures approximately 10.7 × 5.0 × 2.4 cm (4.21 × 1.97 × 0.94 inches). Please allow a ±1–2 cm tolerance due to manual measurement.
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.