Mean Well MDR-20-12

Mean Well MDR-20-12 

Overview

The Mean Well MDR-20-12 is a 20 W single-output DIN rail power supply designed for compact industrial automation setups. Delivering 12 V DC at 1.67 A, it features a slim design, high efficiency, and comprehensive protection for reliable performance in control panels and automation systems.

Key Features

• 20 W output power

• 12 V DC output, 1.67 A current

• Universal AC input: 85–264 V AC

• High efficiency up to 84%

• Slim DIN rail housing for space-saving installation

• Cooling by free air convection

• Protections: short-circuit, overload, overvoltage

• LED indicator for power on

Technical Specifications

• Manufacturer Code: MDR-20-12

• Series: MDR series

• Output Voltage: 12 V DC

• Output Current: 1.67 A

• Output Power: 20 W

• Input Voltage: 85–264 V AC / 120–370 V DC

• Efficiency: Up to 84%

• Mounting: DIN rail TS-35/7.5 or 15

• Cooling Method: Free air convection

• Operating Temperature: –20 °C to +70 °C (derating above +50 °C)

• Protection: SCP, OVP, OLP

• Certifications: CE, UL, EAC, RoHS

Applications

• Industrial automation equipment

• Building automation systems

• Control panels and instrumentation

• Security systems

• Factory automation and monitoring

Why Choose Mean Well MDR-20-12?

• Compact DIN rail power supply for limited space installations

• Stable 12 V DC output with multiple protections

• Reliable for continuous industrial use

• Backed by Mean Well’s trusted quality

Order Now

Ensure reliable performance in your automation systems with the efficient and compact Mean Well MDR-20-12 power supply.

Original Manufacturer Packaging

These products are industrial surplus items preserved in the original manufacturer box. Learn More

DDPARTSSOLUTION Packaging

These products are industrial surplus items shipped in secure DDPARTSSOLUTION protective packaging. Learn More

Refurbished

These products have been previously installed or may show cosmetic signs of prior handling. Learn More