Mean Well MDR-40-5 DIN Rail Power Supply – 5V 6A 30W Industrial DC Output
Reliable and compact 5 V DC industrial power supply delivering 30 W output at 6 A, built for professional automation, control systems and industrial applications.
The Mean Well MDR-40-5 features a rugged DIN rail mount design for easy installation in electrical cabinets and control panels. It provides stable, low-noise DC power with high efficiency and built-in safety protections against overload, short circuit and overvoltage. This SMPS is ideal for powering communication devices, LED lighting, embedded electronics, sensor systems, microcontrollers and other 5 V applications.
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Key Features
- Output Voltage: 5 V DC
- Output Current: 6 A
- Power Rating: 30 W
- Industrial-grade DIN rail mount
- Stable, low-noise DC output
- High-efficiency switching design
- Built-in protections: overload, short circuit, overvoltage
- Durable construction for continuous use
- Easy installation in control panels
Typical Applications
- Industrial automation and control systems
- LED lighting and display power
- Embedded systems and PLCs
- Communication and networking equipment
- Microcontroller & sensor power supply
- Workshop, lab and machine power solutions
*Product image for illustration purposes only, actual product may vary.






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