MEAN WELL
LRS-50-12
LRS-50-12
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Mean Well LRS-50-12 – 50W Single Output Enclosed Power Supply (12V, 4.2A)
Overview
The LRS-50-12 is a 50W enclosed power supply that provides a stable 12V DC output at 4.2A. With a compact metal case and fanless design, it offers high efficiency, long-term reliability, and quiet operation. This model is widely used in industrial and electronic applications requiring a dependable 12V source.
Key Features
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Output Power: 50W
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Output Voltage: +12V ⎓ 4.2A
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Universal AC input: 85 ~ 264VAC / 120 ~ 373VDC
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High efficiency up to 86%
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Built-in protections: Short circuit / Overload / Overvoltage / Overtemperature
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Fanless cooling with free air convection
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LED indicator for power status
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Compact dimensions: 99 × 82 × 30 mm
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Long lifespan with MTBF over 700,000 hours
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Warranty: 2 years
Typical Applications
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LED lighting and strips
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Security systems and CCTV
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Industrial automation and controls
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Communication equipment
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General-purpose 12V electronics
Datasheet:
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