Mean Well RS-15-3.3 SMPS Power Supply 3.3V 3A 9.9W – Metal Enclosure.
The Mean Well RS-15-3.3 SMPS Power Supply offers dependable 3.3V DC output at 3A with a compact 9.9W capacity, ideal for powering low-voltage electronics and embedded systems. Built with a durable metal enclosure and efficient switching design, this power supply delivers stable, low-noise power and reliable performance for sensitive devices.
Designed for easy installation in workshops, labs, and control panels, it’s perfect for microcontroller boards, IoT devices, sensors, communication modules, and small automation systems. Its rugged construction ensures long-lasting use in both professional and DIY environments.
Whether you’re a technician, engineer, maker, or hobbyist, this SMPS unit provides smooth and dependable 3.3V DC power for your precision electronics projects.
Key Features
- 3.3V DC output at 3A (9.9W)
- Efficient SMPS design for stable power delivery
- Durable metal enclosure for protection and cooling
- Low-noise output suitable for sensitive electronics
- Compact and easy to install
Applications
- Microcontroller and embedded system power
- IoT and sensor module projects
- Communication and control boards
- Workshop and DIY electronics
- Test benches and small device power
*product image for illustration purposes only. actual product may vary.











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