MORNSUN 450W AC/DC Enclosed SMPS LM450-12Bxx
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AC/DC 450W Enclosed Switching Power Supply LM450-12Bxx, LM450-12Bxx-C, LM450-12Bxx-Q Series FEATURES • Input voltage Range: 176 - 264VAC or 240 - 373VDC • Accepts AC or DC input (dual-use of same terminal) • Operating ambient temperature range: -30 °C to +70 °C • Compact size with a low 1U profile • LED indicator for power on • Operating up to 5000m altitude • Output short circuit, over-current, over-voltage, Over-temperature protection • Safety according to UL/EN/IEC62368, GB4943 • Built-in DC fan LM450-12Bxx series is one of Mornsun's enclosed AC-DC switching power supply, it features AC input and at the same time accepts DC input voltage, cost-effective., high efficiency andhigh reliability. These converters offer excellent EMC performance andmeet IEC/EN67000-4, CISPR32/EN55032, UL/EN/IEC62368, GB4943 standards and they are widely used in areas of industrial, LED, street light control, electricity, security, telecommunications, smart home, etc. Selection Guide MORNSUN Guangzhou Science & Technology Co., Ltd. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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MORNSUN 450W AC/DC Enclosed SMPS LM450-12Bxx-2

AC/DC 450W Enclosed Switching Power Supply LM450-12Bxx, LM450-12Bxx-C, LM450-12Bxx-Q Series MORNSUN Guangzhou Science & Technology Co., Ltd. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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MORNSUN 450W AC/DC Enclosed SMPS LM450-12Bxx-3

AC/DC 450W Enclosed Switching Power SupplyLM450-12Bxx, LM450-12Bxx-C, LM450-12Bxx-Q Series EFT Remark A: 1, One magnetic beed should be coupled with the output load line during CE/RE testing; 2, When the power supply is used in the European Union or in applications that mandatory to meet the requirements of EN61000-3-2, users need to handle the harmonic current requirements, details please refer to Mornsun FAE. Applications like, 1) The terminal equipment is used in the European Union. 2) The terminal equipment is connected to public mains supply with 220VAC or greater rated nominal voltage that...

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MORNSUN 450W AC/DC Enclosed SMPS LM450-12Bxx-4

AC/DC 450W Enclosed Switching Power Supply LM450-12Bxx, LM450-12Bxx-C, LM450-12Bxx-Q Series Dimensions and Recommended Layout MORNSUN Guangzhou Science & Technology Co., Ltd. MORNSUN Guangzhou Science & Technology Co., Ltd. reserves the copyright and right of final interpretation

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MORNSUN 450W AC/DC Enclosed SMPS LM450-12Bxx-5

AC/DC 450W Enclosed Switching Power SupplyLM450-12Bxx, LM450-12Bxx-C, LM450-12Bxx-Q SeriesLM450-12Bxx-C Series Note: 1. For additional information on Product Packaging please refer to www.mornsun-power.com. Packaging bag number: 58220115; 2. Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25°C, humidity<75%RH with nominal input voltage and rated output load; 3. The ambient temperature derating of 5C/1000m is needed for operating altitude greater than 2000m; 4. All index testing methods in this datasheet are based on our company corporate standards;...

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