LRS-450/600 450W & 600W Switching Power Supplies

MEAN WELL LRS-450 450W and LRS-600 600W Switching Power Supplies are single-output enclosed power supplies with a low 1U (41mm) profile design. Adopting a 115VAC to 230VAC input (select by switch), the LRS-450 and LRS-600 devices provide an output voltage line of 5V, 12V, 15V, 24V, 27V, 36V, and 48V. In addition to the high efficiency of up to 92% with built-in long-life fans, the power supplies operate from -20°C to +65°C (LRS-600) or +70°C (LRS-450) with a full load. Features include complete protection functions, 5G anti-vibration capability, and an outward fan cooling design. The MEAN WELL LRS-450 450W and LRS-600 600W Switching Power Supplies comply with international safety regulations and provide a high price-to-performance power supply solution for various industrial applications.

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Industrial Automation
Power Products
Power Supplies - Chassis Mount

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Description Datasheet Availability Pricing (TWD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Output Power
Input Voltage
Number of Outputs
Output Voltage-Channel 1
Output Current-Channel 1
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MEAN WELL Power Supplies - Chassis Mount O/P +24V25A
Datasheet
652In Stock
NT$2,208.36
NT$2,100.81
NT$2,011.19
NT$1,950.24
Min.: 1
Mult.: 1
600 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 24 VDC 25 A Enclosed 3.75 kVAC 91 % Industrial 225 mm 124 mm 41 mm LRS-600
MEAN WELL Power Supplies - Chassis Mount O/P +12V37.5A
Datasheet
76In Stock
105Expected 1/5/2027
NT$1,892.88
NT$1,803.26
NT$1,724.39
NT$1,674.20
Min.: 1
Mult.: 1
450 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 12 VDC 37.5 A Enclosed 3.75 kVAC 90 % Industrial 225 mm 124 mm 35 mm LRS-450
MEAN WELL Power Supplies - Chassis Mount O/P +24V18.8A
Datasheet
66In Stock
345On Order
NT$1,892.88
NT$1,803.26
NT$1,724.39
NT$1,674.20
Min.: 1
Mult.: 1
451.2 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 24 VDC 18.8 A Enclosed 3.75 kVAC 91 % Industrial 225 mm 124 mm 35 mm LRS-450
MEAN WELL Power Supplies - Chassis Mount O/P +36V12.5A
Datasheet
89In Stock
NT$1,892.88
NT$1,803.26
NT$1,724.39
NT$1,674.20
Min.: 1
Mult.: 1
450 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 36 VDC 12.5 A Enclosed 3.75 kVAC 92 % Industrial 225 mm 124 mm 35 mm LRS-450
MEAN WELL Power Supplies - Chassis Mount O/P +48V9.4A
Datasheet
135In Stock
NT$1,892.88
NT$1,803.26
NT$1,724.39
NT$1,674.20
Min.: 1
Mult.: 1
451.2 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 48 VDC 9.4 A Enclosed 3.75 kVAC 92 % Industrial 225 mm 124 mm 35 mm LRS-450
MEAN WELL Power Supplies - Chassis Mount O/P +12V50A
Datasheet
190In Stock
180Expected 3/11/2027
NT$2,147.42
NT$2,043.45
NT$1,953.83
NT$1,896.47
Min.: 1
Mult.: 1
600 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 12 VDC 50 A Enclosed 3.75 kVAC 90 % Industrial 225 mm 124 mm 41 mm LRS-600
MEAN WELL Power Supplies - Chassis Mount O/P +27V22.2A
Datasheet
70In Stock
NT$2,208.36
NT$2,100.81
NT$2,011.19
NT$1,950.24
Min.: 1
Mult.: 1
599.4 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 27 VDC 22.2 A Enclosed 3.75 kVAC 91 % Industrial 225 mm 124 mm 41 mm LRS-600
MEAN WELL Power Supplies - Chassis Mount O/P +48V12.5A
Datasheet
174In Stock
510On Order
NT$2,147.42
NT$2,043.45
NT$1,953.83
NT$1,896.47
Min.: 1
Mult.: 1
600 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 48 VDC 12.5 A Enclosed 3.75 kVAC 92 % Industrial 225 mm 124 mm 41 mm LRS-600
MEAN WELL Power Supplies - Chassis Mount 450W 15V 30A
Datasheet
13In Stock
NT$1,892.88
NT$1,803.26
NT$1,724.39
NT$1,674.20
Min.: 1
Mult.: 1
450 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 15 VDC 30 A Enclosed 3.75 kVAC 90 % Industrial 225 mm 124 mm 35 mm LRS-450
MEAN WELL Power Supplies - Chassis Mount Y
Datasheet
24In Stock
NT$2,140.25
NT$2,036.28
NT$1,946.66
NT$1,892.88
Min.: 1
Mult.: 1
375 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 5 VDC 75 A Enclosed 3.75 kVAC 87 % Industrial 225 mm 124 mm 35 mm LRS-450
MEAN WELL Power Supplies - Chassis Mount O/P +36V16.6A
Datasheet
21In Stock
30Expected 4/1/2027
NT$2,208.36
NT$2,100.81
NT$2,011.19
NT$1,950.24
Min.: 1
Mult.: 1
597.6 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 36 VDC 16.6 A Enclosed 3.75 kVAC 92 % Industrial 225 mm 124 mm 41 mm LRS-600
MEAN WELL Power Supplies - Chassis Mount O/P +5V100A
Datasheet
17In Stock
30Expected 3/11/2027
NT$2,452.14
NT$2,337.42
NT$2,233.46
NT$2,168.93
Min.: 1
Mult.: 1
500 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 5 VDC 100 A Enclosed 3.75 kVAC 86 % Industrial 225 mm 124 mm 41 mm LRS-600
MEAN WELL Power Supplies - Chassis Mount O/P +15V40A
Datasheet
30On Order
NT$2,208.36
NT$2,100.81
NT$2,011.19
NT$1,950.24
Min.: 1
Mult.: 1
600 W 90 VAC to 132 VAC, 180 VAC to 264 VAC, 255 VDC to 370 VDC 1 Output 15 VDC 40 A Enclosed 3.75 kVAC 90 % Industrial 225 mm 124 mm 41 mm LRS-600