MEAN WELL LRS-450 Series 450W Switching Power Supply – 1U Low Profile, Fan Cooling
Price available on request
MEAN WELL LRS-450 series 450W 1U low-profile switching power supply with built-in fan cooling and high efficiency. Available in 12V, 24V, 48V models. Ideal for industrial automation and rackmount equipment. 3-year warranty. Wholesale price.
- 450W Output Power: Robust power delivery for demanding industrial applications
- 1U Low Profile Design: 30mm height fits standard 1U rackmount equipment and space-constrained installations
- Built-in Fan Cooling: Active cooling ensures reliable operation from -20°C to +70°C
- Wide Input Range: Selectable AC input (90~132VAC / 180~264VAC) via switch, suitable for global use
- High Efficiency: Up to 89% efficiency, reducing energy waste and heat
- Adjustable Output Voltage: Built-in potentiometer for fine-tuning output voltage
- SPU
- MEAN WELL
- MOQ
- 1 units
- Pricing
- Available on request
Send us your target specification and volume — our engineering team replies with lead time, tooling and quotation within one business day.
Features
- 450W Output Power: Robust power delivery for demanding industrial applications
- 1U Low Profile Design: 30mm height fits standard 1U rackmount equipment and space-constrained installations
- Built-in Fan Cooling: Active cooling ensures reliable operation from -20°C to +70°C
- Wide Input Range: Selectable AC input (90~132VAC / 180~264VAC) via switch, suitable for global use
- High Efficiency: Up to 89% efficiency, reducing energy waste and heat
- Adjustable Output Voltage: Built-in potentiometer for fine-tuning output voltage
- Rugged Design: 5G vibration resistance and high operating altitude capability (up to 5000 meters)
- Comprehensive Protections: Built-in short circuit, overload, over voltage, and over temperature protection
- Global Safety Certifications: Approved to IEC/UL 62368-1, IEC 60950-1, and other international standards
- 3-Year Warranty: MEAN WELL's reliability guarantee
- 450W Output Power
- Robust power delivery for demanding industrial applications
- 1U Low Profile Design
- 30mm height fits standard 1U rackmount equipment and space-constrained installations
- Built-in Fan Cooling
- Active cooling ensures reliable operation from -20°C to +70°C
- Wide Input Range
- Selectable AC input (90~132VAC / 180~264VAC) via switch, suitable for global use
- High Efficiency
- Up to 89% efficiency, reducing energy waste and heat
- Adjustable Output Voltage
- Built-in potentiometer for fine-tuning output voltage
- Rugged Design
- 5G vibration resistance and high operating altitude capability (up to 5000 meters)
- Comprehensive Protections
- Built-in short circuit, overload, over voltage, and over temperature protection
- Global Safety Certifications
- Approved to IEC/UL 62368-1, IEC 60950-1, and other international standards
- 3-Year Warranty
- MEAN WELL's reliability guarantee
Lead time. Stock items ship in 3–7 working days. OEM orders depend on tooling and volume; your account manager confirms the schedule in the quotation.
Shipping. We quote EXW, FOB, CIF and DDP by air, sea or express. Consolidation with other items in the same order is available on request.
Quality & returns. Every batch is inspected before dispatch. Defective units caused by manufacturing are replaced or refunded within 12 months of delivery.
