RPS-500 Reliable Green Medical Power Supplies

MEAN WELL RPS-500 Reliable Green Medical Power Supplies offer a 12VDC to 48VDC range, a maximum 41.6A current rating, and a 47Hz to 63Hz frequency range. The RPS-500 power supplies feature short circuit, overload, over-voltage, and over-temperature protection. These power supplies conform to medical regulations and EMC EN55011 standards, fitting various types of patient contact medical system equipment. MEAN WELL RPS-500 Reliable Green Medical Power Supply is ideal for sleep apnea devices, pump machines, and electric beds. 

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Select Image Part # Mfr. Description Datasheet Availability Pricing (CAD) 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 Case Style Isolation Voltage Efficiency Length Width Height Standard Series
MEAN WELL Power Supplies - Chassis Mount 499.2W 12V 41.6A 3x5 Med Open 43In Stock
$138.34
$131.72
$125.96
$122.21
$118.51
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 12 VDC 41.6 A Open Frame 4 kVAC 91 % 127 mm 76.2 mm 41 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.5W 15V 33.3A Med Enclosed top fan 7In Stock
$158.69
Min.: 1
Mult.: 1
499.5 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 15 VDC 33.3 A Enclosed 4 kVAC 92 % 130 mm 86 mm 58.5 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.2W 48V 10.4A Med Enclosed SideFan 13In Stock
$158.69
$151.20
$149.59
$140.26
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 48 VDC 10.4 A Enclosed 4 kVAC 94 % 160 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 500.4W 18V 27.8A 3x5 Med Open 11In Stock
$134.06
$131.67
$130.54
$130.36
Min.: 1
Mult.: 1
500.4 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 18 VDC 27.8 A Open Frame 4 kVAC 92.5 % 127 mm 76.2 mm 41 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.5W 15V 33.3A Med Enclosed SideFan 24In Stock
$164.16
$156.50
$155.98
$155.94
Min.: 1
Mult.: 1
499.5 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 15 VDC 33.3 A Enclosed 4 kVAC 92 % 160 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount O/P +24V 20.8A 31In Stock
96Expected 2027-02-03
$158.69
$151.20
$144.43
$140.26
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 24 VDC 20.8 A Enclosed 4 kVAC 93 % 160 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount O/P +24V 20.8A 96In Stock
120Expected 2026-12-14
$167.03
$161.05
$155.74
$152.42
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 24 VDC 20.8 A Enclosed 4 kVAC 93 % 130 mm 86 mm 58.5 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.2W 12V 41.6A Med Enclosed top fan 5In Stock
$164.16
$162.94
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 12 VDC 41.6 A Enclosed 4 kVAC 91 % 130 mm 86 mm 58.5 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.5W 15V 33.3A 3x5 Med Open 6In Stock
$138.24
$137.22
Min.: 1
Mult.: 1
499.5 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 15 VDC 33.3 A Open Frame 4 kVAC 92 % 127 mm 76.2 mm 41 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.5W 15V 33.3A 3x5 Med Enclosed 3In Stock
$146.45
$139.39
$133.34
$132.08
Min.: 1
Mult.: 1
499.5 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 15 VDC 33.3 A Enclosed 4 kVAC 92 % 130 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 500.4W 18V 27.8A 3x5 Med Enclosed 6In Stock
$146.45
$139.39
$133.34
$132.08
Min.: 1
Mult.: 1
500.4 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 18 VDC 27.8 A Enclosed 4 kVAC 92.5 % 130 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 500.4W 18V 27.8A Med Enclosed SideFan 2In Stock
$164.16
$156.38
$151.20
Min.: 1
Mult.: 1
500.4 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 18 VDC 27.8 A Enclosed 4 kVAC 92.5 % 160 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.5W 27V 18.5A 3x5 Med Open 1In Stock
$138.24
$131.62
$127.73
Min.: 1
Mult.: 1
499.5 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 27 VDC 18.5 A Open Frame 4 kVAC 93.5 % 127 mm 76.2 mm 41 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.5W 27V 18.5A 3x5 Med Enclosed 6In Stock
$146.45
$141.03
$138.48
$138.46
Min.: 1
Mult.: 1
499.5 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 27 VDC 18.5 A Enclosed 4 kVAC 93.5 % 130 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.5W 27V 18.5A Med Enclosed SideFan 6In Stock
$164.16
$156.53
$154.67
$153.33
Min.: 1
Mult.: 1
499.5 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 27 VDC 18.5 A Enclosed 4 kVAC 93.5 % 160 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 500.4W 36V 13.9A 3x5 Med Enclosed 3In Stock
4Expected 2026-12-25
$146.45
$139.39
$133.34
$132.08
Min.: 1
Mult.: 1
500.4 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 36 VDC 13.9 A Enclosed 4 kVAC 94 % 130 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 500.4W 36V 13.9A Med Enclosed SideFan 4In Stock
$164.16
$156.38
$149.47
$148.12
Min.: 1
Mult.: 1
500.4 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 36 VDC 13.9 A Enclosed 4 kVAC 94 % 160 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 500.4W 36V 13.9A Med Enclosed top fan 2In Stock
$164.16
$156.38
$149.47
$148.12
Min.: 1
Mult.: 1
500.4 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 36 VDC 13.9 A Enclosed 4 kVAC 94 % 130 mm 86 mm 58.5 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.2W 48V 10.4A 3x5 Med Open 1In Stock
20Expected 2026-11-09
$138.24
$131.62
$125.86
$124.68
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 48 VDC 10.4 A Open Frame 4 kVAC 94 % 127 mm 76.2 mm 41 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.2W 24V 20.8A 3x5 Med Open
88Expected 2027-03-31
$139.05
$135.07
$130.78
$123.47
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 24 VDC 20.8 A Open Frame 4 kVAC 93 % 127 mm 76.2 mm 41 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.2W 24V 20.8A 3x5 Med Enclosed
29Expected 2026-12-18
$146.45
$139.39
$133.34
$129.46
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 24 VDC 20.8 A Enclosed 4 kVAC 93 % 130 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.2W 48V 10.4A 3x5 Med Enclosed
123On Order
$146.45
$139.39
$135.50
$135.49
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 48 VDC 10.4 A Enclosed 4 kVAC 94 % 130 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.2W 48V 10.4A Med Enclosed top fan
14Expected 2027-01-01
$164.16
$156.38
$151.20
$151.19
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 48 VDC 10.4 A Enclosed 4 kVAC 94 % 130 mm 86 mm 58.5 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.2W 12V 41.6A Med Enclosed SideFan
6Expected 2026-11-17
$164.16
$156.38
$149.47
$148.12
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 12 VDC 41.6 A Enclosed 4 kVAC 91 % 160 mm 86 mm 43 mm IEC 60601-1 RPS-500
MEAN WELL Power Supplies - Chassis Mount 499.2W 12V 41.6A 3x5 Med Enclosed Non-Stocked Lead-Time 13 Weeks
$146.45
$139.39
$135.50
Min.: 1
Mult.: 1
499.2 W 80 VAC to 264 VAC, 113 VDC to 370 VDC 1 Output 12 VDC 41.6 A Enclosed 4 kVAC 91 % 130 mm 86 mm 43 mm IEC 60601-1 RPS-500