Mean Well WDR-120-12 Industrial DIN Rail SMPS – 12V 10A 120W Single Output

Mean Well WDR-120-12 Industrial DIN Rail SMPS – 12V 10A 120W Single Output 

Reliable and efficient 12 V DC switching power supply delivering 120 W output at 10 A, designed for industrial, automation and professional applications.

The Mean Well WDR-120-12 features a rugged DIN rail mount design for easy installation inside control panels and electrical cabinets. It provides stable, low-noise DC output with high efficiency, wide AC input range and built-in safety protections against overload, short circuit and overvoltage. Ideal for automation systems, LED lighting, communication equipment, embedded electronics and workshop setups, this SMPS delivers dependable continuous performance.

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Key Features

• Output Voltage: 12 V DC
• Output Current: 10 A
• Power Rating: 120 W
• Industrial-grade DIN rail mounting
• High-efficiency SMPS design
• Stable, low-noise DC output
• Wide AC input voltage support
• Built-in protections: overload, short circuit, overvoltage
• Compact and durable construction

Typical Applications

• Industrial automation and control panels
• Communication and networking equipment
• LED lighting and signage systems
• Embedded controllers and PLCs
• Workshop and lab power supply
• OEM power module applications

WDR-120 Datasheet