Mean Well Power Supply LRS-50 Series 50W 3.3V – 48V

Mean Well Power Supply LRS-50 Series 50W 3.3V – 48V

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Quick Overview

No Load power consumption <0.2W

Miniature size and 1U low profile

Protections: Short circuit/ Overload/ Over voltage.

Other features:

  • Universal AC Input/ Full range
  • Withstand 300VAC surge input for 5 second
  • No load power consumption <0.2W
  • High operating temperature up to 70°C
  • Cooling by free air convection
  • Copliance to IEC/EN 60335-1 (PD3) and IEC/EN61558-1, -2-16 for household appliances
  • Operating altitude up to 5000 meters
  • Withstand 5G vibration test
  • High efficiency, Long life and high reliability
  • LED indicatior for power on
  • 100% full load burn-in test
  • 3 years warranty

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Technical Specifications

LRS-50-12LRS-50-3.3LRS-50-5LRS-50-24LRS-50-15LRS-50-48LRS-50-36
Wattage 50 33 50 52 51 52 52
Input Voltage (V) 85~264 VAC, 120~373 VDC 85~264 VAC, 120~373 VDC 85~264 VAC, 120~373 VDC 85~264 VAC, 120~373 VDC 85~264 VAC, 120~373 VDC 85~264 VAC, 120~373 VDC 85~264 VAC, 120~373 VDC
Output Current (A) 0~4.2 0~10 0~10 0~2.2 0~3.4 0~1.1 0~1.45
Output Voltage (V) 12 3.3 5 24 15 48 36
Output Voltage Options Single Single Single Single Single Single Single
DC output adjustment 10.2~13.8 2.97~3.6 4.5~5.5 21.6~28.8 13.5~18 43.2~52.8 32.4~39.6
Working Temperature -20~+70°C -20~+70°C 0~+65°C -20~+70°C -20~+70°C 0~+65°C 0~+65°C
Safety Standards UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16,CCC GB4943 Approved UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16,CCC GB4943 Approved UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16,CCC GB4943 Approved UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16,CCC GB4943 Approved UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16,CCC GB4943 Approved UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16,CCC GB4943 Approved UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16,CCC GB4943 Approved
EMC Standards EN55022, GB9254 Class B, EN55014, EN61000-3-2,-3, EN61000-4-2,-3,4,5,6,8,11, EN61000-6-2 (EN50082-2), Heavy Industry level, Criteria A EN55022, GB9254 Class B, EN55014, EN61000-3-2,-3, EN61000-4-2,-3,4,5,6,8,11, EN61000-6-2 (EN50082-2), Heavy Industry level, Criteria A EN55022, GB9254 Class B, EN55014, EN61000-3-2,-3, EN61000-4-2,-3,4,5,6,8,11, EN61000-6-2 (EN50082-2), Heavy Industry level, Criteria A EN55022, GB9254 Class B, EN55014, EN61000-3-2,-3, EN61000-4-2,-3,4,5,6,8,11, EN61000-6-2 (EN50082-2), Heavy Industry level, Criteria A EN55022, GB9254 Class B, EN55014, EN61000-3-2,-3, EN61000-4-2,-3,4,5,6,8,11, EN61000-6-2 (EN50082-2), Heavy Industry level, Criteria A EN55022, GB9254 Class B, EN55014, EN61000-3-2,-3, EN61000-4-2,-3,4,5,6,8,11, EN61000-6-2 (EN50082-2), Heavy Industry level, Criteria A EN55022, GB9254 Class B, EN55014, EN61000-3-2,-3, EN61000-4-2,-3,4,5,6,8,11, EN61000-6-2 (EN50082-2), Heavy Industry level, Criteria A
Dimensions (LxWxH) mm 99 x 82 x 30 99 x 82 x 30 99 x 82 x 30 99 x 82 x 30 99 x 82 x 30 99 x 82 x 30 99 x 82 x 30
Packaging 60pcs /14.8kg 60pcs /14.8kg 60pcs /14.8kg 60pcs /14.8kg 60pcs /14.8kg 60pcs /14.8kg 60pcs /14.8kg

Technical Specification

Download PDF Datasheet Mean Well Power Supply LRS-50 Series 50W 3.3V – 48V Specifications PDF
Wattage 50
Input Voltage (V) 85~264 VAC, 120~373 VDC
Output Current (A) 0~10
Output Voltage (V) 5
Output Voltage Options Single
DC output adjustment 4.5~5.5
Working Temperature 0~+65°C
Safety Standards UL60950-1, TUV EN60950-1, EN60335-1, EN61558-1/-2-16,CCC GB4943 Approved
EMC Standards EN55022, GB9254 Class B, EN55014, EN61000-3-2,-3, EN61000-4-2,-3,4,5,6,8,11, EN61000-6-2 (EN50082-2), Heavy Industry level, Criteria A
Dimensions (LxWxH) mm 99 x 82 x 30
Packaging 60pcs /14.8kg

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