MEAN WELL LRS-350 350W AC/DC Single Output Power Supply

MEAN WELL LRS-350 350W AC/DC Single Output Power Supply is a single-output enclosed type power supply with 30mm of low profile design. Adopting an input of 115VAC or 230VAC (select by switch), the entire series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V, and 48V. LRS-200 features high efficiency of up to 87.5%. A built-in long-life fan allows LRS-350 to work from -30°C to +70°C with a full load. Delivering an extremely low no-load power consumption (less than 0.75W), LRS-350 allows the end system to easily meet the worldwide energy requirement. MEAN WELL LRS-350 has complete protection functions and 5G anti-vibration capability.

Features

  • AC input range selectable by switch
  • Withstands 300VAC surge input for 5 seconds
  • Protections
    • Short Circuit
    • Overload
    • Overvoltage
    • Over-temperature
  • Forced air cooling by built-in DC fan
  • Built-in cooling fan on-off control
  • 1U low profile
  • Withstands 5G vibration test
  • No-load power consumption <0.75W
  • High operating temperature up to +70°C
  • High efficiency, long life, and high-reliability
  • 3-year warranty

Applications

  • Industrial automation machinery
  • Industrial control system
  • Mechanical and electrical equipment
  • Electronic instruments or equipment

Block Diagram

Block Diagram - MEAN WELL LRS-350 350W AC/DC Single Output Power Supply
Inilathala: 2014-11-12 | Na-update: 2025-12-15