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LRS-450 450W24V Single Output Switching Power Supply – 110-277AC Input, UL/CE/RoHS Certified, 87–92% Efficiency, 12V/24V Output, Compact 35mm Low-Profile, Industrial Grade, 3-Year Warranty

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Sale price $70.00 USD Regular price $77.00 USD
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SKU: STL-0459
The SwitchToLED LRS-450 450W 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...

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LRS-450 450W24V Single Output Switching Power Supply – 110-277AC Input, UL/CE/RoHS Certified, 87–92% Efficiency, 12V/24V Output, Compact 35mm Low-Profile, Industrial Grade, 3-Year Warranty
$70.00 USD

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The SwitchToLED LRS-450 450W 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 SwitchToLED LRS-450 is engineered for dependable long-term performance.

Technical Details

 Specification  Description
Brand SwitchToLED
Model Series LRS-450
Rated Power 450W
Input Voltage 90–132VAC / 180–264VAC (switch selectable)
Frequency Range 47–63Hz
Output Voltages 12V, 24V
Efficiency (Typical) 87%–92%
Protections Short Circuit, Overload, Over Voltage, Over Temperature
Cooling Forced Air with Fan ON/OFF Control
Operating Temperature -20°C to +70°C
Operating Altitude Up to 5000m
Vibration Resistance 5G / 10–500Hz
MTBF 1,508,900 hrs (Telcordia SR-332)
Dimensions (L × W × H) 225 × 124 × 35 mm
Weight 0.85 kg
Included Accessories TBC-09 Terminal Block Cover, 4 × MHS-012 Mounting Kits
Certifications UL62368-1, IEC62368-1, EN61558-1/2-16, RoHS
Warranty 3 Years

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