MDR-20-5 Industrial DIN Rail Mount Power Supply 5V 3A 15W

MDR-20-5 Industrial DIN Rail Mount Power Supply 5V 3A 15W is a compact and highly reliable industrial-grade switching power supply designed for DIN rail mounting. It delivers 5V DC at up to 3A, making it ideal for industrial control systems, embedded applications, and automation panels.

Key Features of MDR-20-5 Power Supply:

• • Stable 5V Output: Provides a regulated 5V DC output at up to 3A current.
  • DIN Rail Mountable: Compatible with TS-35/7.5 or 15 DIN rail mounting systems.
  • Compact and Slim: Narrow width (22.5mm) saves space in electrical panels.
  • Protections: Built-in protection against short circuit, overload, over-voltage, and over-temperature.
  • High Efficiency: Up to 78% energy efficiency for reliable operation with less heat.
  • LED Indicator: Green LED power-on indicator for system status monitoring.

Technical Specifications of MDR-20-5:

• • Model: MDR-20-5
  • Output Voltage: 5V DC
  • Output Current: 3A
  • Output Power: 15W
  • Input Voltage Range: 85 – 264V AC / 120 – 370V DC
  • Frequency Range: 47 – 63Hz
  • Efficiency: Up to 78%
  • Ripple & Noise: <100mVp-p
  • Overload Protection: 105% – 150% rated output, auto recovery
  • Working Temperature: -20°C to +60°C

Mechanical Characteristics:

• • Dimensions: 22.5mm (W) x 90mm (H) x 100mm (D)
  • Mounting Type: DIN Rail TS-35/7.5 or 15
  • Weight: Approx. 160g
  • Case Material: Flame-retardant plastic (UL 94V-0)

Wiring Diagram and Pinout:

• • AC Input: L (Live), N (Neutral)
  • DC Output: +V (Positive), -V (Ground)
  • Mounting Note: Ensure good ventilation around the unit for optimal heat dissipation.

Applications of MDR-20-5 Power Supply:

• • Industrial Automation: Ideal for powering PLCs, sensors, and industrial control equipment
  • Embedded Systems: Reliable 5V supply for Raspberry Pi and microcontroller projects
  • Access Control Systems: Powers RFID readers, locks, and controller boards
  • Communication Systems: Suitable for modems, gateways, and serial devices
  • Instrumentation: Reliable power for test and measurement devices

Equivalent Models:

• • Mean Well MDR-20-5: Official Mean Well model with identical specifications
  • HDR-15-5: Slim 5V 2.4A DIN rail supply alternative

Datasheet:

• • Download MDR-20-5 Datasheet (PDF)

Keywords for MDR-20-5 Power Supply:

• • MDR-20-5 DIN Rail Power Supply
  • 5V 3A Industrial Power Supply
  • Mean Well MDR20-5
  • Switch Mode Power Supply DIN Rail
  • 15W DIN Rail PSU

Package Includes:

• • 1x MDR-20-5 Industrial DIN Rail Mount Power Supply 5V 3A 15W