Mean Well 12V 37.5A 450W Power Supply
The LRS-450 and 600 series adopt outward FAN cooling dissipation design. This design greatly improves the stability of the product. MEAN WELL has applied for a patent for the circuitry layout and appearance, and the product complies complete international safety regulations such as TUV/UL/CE/BIS and others. MEAN WELL persists in maintaining both quality and branding. In order to facilitate new design requirements of original customers, the LRS-450 and 600 series adopts the same size and pitch design as the SE-450 series and LRS-350 series, and high efficiency up to Max. 92%. In addition, the LRS-450/600 implement 3 seconds constant current limit for overload protection, and enhance greater flexibility when dealing with inductance and capacitance loads.
Quick Spec
- Output Voltage: 12 VDC
- Output Current: 37.5 A
- Input Voltage: 90 VAC ~ 132 VAC, 180 VAC ~ 264 VAC
- Input Frequency: 47 Hz ~ 63 Hz
- Output Connector Type: Screw Terminal Block
- PFC Function: No
- Agency Approvals: UL, CUL, CB, CE, EAC, UKCA, AS/NZS
- Maximum Input Current: 10 A
- Number of Outputs: 1
- Power Rating: 450 W
- Efficiency: 90%
- Family: LRS-450
- Operating Temperature: -20°C ~ +70°C
- Minimum Isolation Voltage: 3000V
- Type: Switch Selectable
- Style: Enclosed
- Output Voltage (Channel 1): 12 VDC
- Output Current (Channel 1): 37.5 A
Dimensions

Resources
Shipping List
- 1 x Mean Well 12V 37.5A 450W Power Supply
Mean Well 12V 37.5A 450W Power Supply
- Brand: Mean Well
- Product Code: MW-LRS-450-12
- Weight: 0.897kg
- Product Status : Active
Stock
Warehouse | Stock Status | Location |
---|---|---|
Centurion | Limited Stock | CC203 |
Stellenbosch | No Stock |
We ship free of charge between branches to complete your order.
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R1,268.00 (Inc Tax: R1,458.20)
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Tags: mean, well, meanwell, 12v, 37.5a, 450w, psu, power, supply, lrs