{"product_id":"450w-lrs-450-single-output-switching-power-supply","title":"LRS-450 450W Single Output Switching Power Supply - 90-264VAC Input, UL\/CE\/RoHS Certified, 87-92% Efficiency, 12V\/24V Output, Compact 35mm Low-Profile, Industrial Grade, 3-Year Warranty","description":"\u003cdiv class=\"toggle-content is-active show-mobile\" id=\"tab-description-mobile\" data-product-description-10176258408763=\"\"\u003e\n\u003cp data-start=\"191\" data-end=\"1310\"\u003eThe Patel LED LRS-450 450W\/24V Single Output Switching Power Supply delivers high-efficiency, reliable performance for industrial automation, control systems, mechanical equipment, and electronic instruments. Achieving up to 92% efficiency, it ensures stable and consistent operation under demanding conditions. Equipped with comprehensive protection features—including short circuit, overload, over-voltage, and over-temperature safeguards—this unit enhances system safety and minimizes downtime. Its durable, compact 1U (35mm) low-profile design with anti-vibration resistance (5G) ensures excellent heat dissipation and reliability in industrial environments. Supporting a wide selectable input range (90-264VAC) and withstanding 300VAC surge for 5 seconds, it operates robustly even in challenging electrical conditions. The package includes a TBC-09 terminal block cover and four MHS-012 mounting kits for easy installation. With an MTBF exceeding 1.5 million hours and backed by a 3-year warranty, the Patel LED LRS-450 is engineered for dependable long-term performance.\u003c\/p\u003e\n\u003cp data-start=\"191\" data-end=\"1310\"\u003e\u003cstrong\u003eTechnical Details\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003ePatel LED\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel Series\u003c\/td\u003e\n\u003ctd\u003eLRS-450\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRated Power\u003c\/td\u003e\n\u003ctd\u003e450W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput Voltage\u003c\/td\u003e\n\u003ctd\u003e90-132VAC \/ 180-264VAC (switch selectable)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Range\u003c\/td\u003e\n\u003ctd\u003e47-63Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltages\u003c\/td\u003e\n\u003ctd\u003e12V, 24V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eEfficiency (Typical)\u003c\/td\u003e\n\u003ctd\u003e87%-92%\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProtections\u003c\/td\u003e\n\u003ctd\u003eShort Circuit, Overload, Over Voltage, Over Temperature\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCooling\u003c\/td\u003e\n\u003ctd\u003eForced Air with Fan ON\/OFF Control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature\u003c\/td\u003e\n\u003ctd\u003e-20°C to +70°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Altitude\u003c\/td\u003e\n\u003ctd\u003eUp to 5000m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVibration Resistance\u003c\/td\u003e\n\u003ctd\u003e5G \/ 10-500Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMTBF\u003c\/td\u003e\n\u003ctd\u003e1,508,900 hrs (Telcordia SR-332)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (L × W × H)\u003c\/td\u003e\n\u003ctd\u003e225 × 124 × 35 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e0.85 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncluded Accessories\u003c\/td\u003e\n\u003ctd\u003eTBC-09 Terminal Block Cover, 4 × MHS-012 Mounting Kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eUL62368-1, IEC62368-1, EN61558-1\/2-16, RoHS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e3 Years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e","brand":"Patel LED","offers":[{"title":"1 PACK","offer_id":43112155119699,"sku":"PL-1651","price":70.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0667\/9730\/5939\/files\/1_72926766-794b-4a66-b63c-e74b5_4d6453f3-d152-4c40-8ec1-9c377ee61575.jpg?v=1760267464","url":"https:\/\/www.patelled.com\/products\/450w-lrs-450-single-output-switching-power-supply","provider":"Patel LED","version":"1.0","type":"link"}