MEAN WELL LRS-75-36 is an enclosed single-output AC/DC switching power supply rated for 36VDC at 2.1A with 75.6W nominal output power. Its low-profile metal enclosure measuring 99 x 97 x 30mm, screw terminals, universal input range, and free-air convection cooling suit qualified compact industrial and embedded power installations.Technical details below were checked against the MEAN WELL English series datasheet. Confirm final wiring, protection coordination, enclosure design, cooling, and derating against the datasheet before system integration.Features 36V regulated output - Rated for 36VDC at 2.1A and 75.6W nominal output. Universal AC/DC input - Accepts 85-264VAC at 47-63Hz or 120-373VDC according to the English series datasheet. Adjustable output - The output voltage adjustment range is 32.4-39.6V. Low-profile enclosed design - Uses a metal enclosure measuring 99 x 97 x 30mm with screw terminals for installed equipment. Free-air convection cooling - Uses fanless cooling; validate enclosure airflow and derating for the finished system. Protection functions - Includes short-circuit, overload, and over-voltage protection. Ripple and noise - Specified at 200mVp-p maximum under the conditions stated in the English series datasheet. Warranty - MEAN WELL lists a 3-year warranty for this series. Specifications Product MEAN WELL LRS-75-36 switching power supply Series LRS-75 Rated output 36VDC, 2.1A Rated power 75.6W Output voltage adjustment 32.4-39.6V Typical efficiency 91.5% Ripple and noise 200mVp-p Input voltage range 85-264VAC or 120-373VDC Input frequency 47-63Hz Cooling Free-air convection Protection Short circuit, overload, and over voltage Operating ambient -30 to 70C; follow the datasheet derating curve Dimensions 99 x 97 x 30mm Warranty 3 years Reference DocumentsMEAN WELL LRS-75 Series Datasheet - English PDFApplication Industrial control - Power compatible control electronics after checking output loading, wiring, and thermal margin. Automation equipment - Use within a documented system that accounts for protection coordination and enclosure conditions. Electronic instruments - Supply compatible embedded electronics within the rated voltage, current, and derating limits. Household appliances - Integrate only in a completed design that meets applicable electrical and safety requirements. Packing List Item Quantity MEAN WELL LRS-75-36 switching power supply x1 FAQ.faq-accordion details{border-bottom:1px solid #e6eef8;padding:14px 0}.faq-accordion summary{cursor:pointer;font-size:16px;font-weight:700;color:#1f2933}.faq-accordion p{margin:12px 0 0;color:#4b5563;line-height:1.65} What output does the LRS-75-36 provide?It is rated for 36VDC at 2.1A with 75.6W nominal output power. What input voltage does it accept?The English series datasheet lists 85-264VAC at 47-63Hz or 120-373VDC. Is the output adjustable?Yes. The output voltage adjustment range is 32.4-39.6V. Does it use a cooling fan?No. It uses free-air convection, so confirm enclosure airflow and derating before installation. What is included?The packing list includes one MEAN WELL LRS-75-36 switching power supply.
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