Mornsun LM50-22B12 AC/DC 50W Enclosed Switching Power Supply

Mornsun LM50-22B12 AC/DC 50W Enclosed Switching Power Supply

The LM50-22B12 series is a line of enclosed AC-DC switching power supplies from Mornsun. They feature AC input and DC input voltage acceptance, cost-effectiveness, low no-load power consumption, high efficiency, high reliability, and double or reinforced insulation. These converters offer excellent EMC performance and meet a variety of standards, including IEC/EN61000-4, CISPR32/EN55032, IEC/UL/EN62368, IEC/EN60335, GB4943, and IEC/EN61558. They are widely used in a variety of applications, including industrial, LED, street light control, electricity, security, telecommunications, and smart home.

Features:

• Power output: 50.4 watts
• Input voltage: 165 to 264 volts AC or 180 to 373 volts DC
• Output voltage: 12 volts DC
• Output current: 4.2 amps
• Efficiency: 87%
• Isolation voltage: 4000 volts AC
• Dimensions: 150 x 100 x 55 millimeters
• Weight: 450 grams

Note:

• Unless otherwise specified, parameters in this datasheet were measured under the conditions of Ta=25?, humidity<75%RH with nominal input voltage and rated output load
• The room temperature derating of 5?/1000m is needed for operating altitude greater than 2000m
• All index testing methods in this datasheet are based on our company's corporate standards
• In order to improve the efficiency at high input voltage, there will be audible noise generated, but it does not affect product performance and reliability
• The out case needs to be connected to the earth ( )of system when the terminal equipment in operating
• The output voltage can be adjusted by the ADJ, clockwise to increase
• Our products shall be classified according to ISO14001 and related environmental laws and regulations and shall be handled by qualified units
• The power supply is considered a component which will be installed into the final equipment. All EMC tests should be confirmed with the final equipment