MEAN WELL MDR Switched Mode DIN Rail Power Supply 264V AC Input 16.5V DC, 1.34A Output, 20W MDR-20-15

MEAN WELL MDR-20-15 is a switched mode DIN Rail power supply designed for reliable industrial, electronic, and automation applications. It features a universal AC input voltage range of 85V to 264V AC, supporting single-phase electrical systems and delivering a DC output voltage of 16.5V at a current of 1.34A, with a power rating of 20W. The compact design ensures easy mounting on DIN rail TS-35/7.5 or 15, making it suitable for control panels, factory automation, and machinery requiring stable DC power sources.

This model includes comprehensive protection mechanisms such as short circuit, overload, and over voltage protection, enhancing operational safety and longevity. Cooling is achieved through efficient free air convection, eliminating the need for additional cooling fans. The device incorporates a DC-OK relay contact and a power-on LED indicator for operational status monitoring.

The MDR-20-15 operates within a wide temperature range from -20°C to 70°C, ensuring reliable performance in various industrial environments. It is RoHS compliant and carries certifications including TUV EN 60950-1 and UL 508, underscoring its compliance with international safety and environmental standards.

With dimensions measuring 100mm in height, 90mm in depth, and 22.5mm in width, the power supply is ultra-slim and space-efficient, making it ideal for systems with limited installation space. The low no-load power consumption further contributes to energy savings during idle operation.

This power supply is commonly used in electronic components, automation control systems, industrial machinery, and manufacturing equipment requiring stable and efficient DC power on DIN rails.

Key features include universal input, multiple protection features, and easy DIN rail installation, making the MEAN WELL MDR Series a versatile choice for demanding industrial applications.

Compact size and slim footprint for space-saving DIN rail installation. Wide AC input voltage range ensures compatibility with various power sources. Short circuit, overload, and over voltage protections safeguard connected devices.

Efficient heat dissipation via free air convection without fans. DC output OK relay contact for system status monitoring. Compliance with RoHS and major safety standards. Explore more Power Supplies and electronic components in the Electronics & Electricals category at EnvMart.

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