CUS500M1 500W AC-DC Switching Power Supplies

TDK-Lambda CUS500M1 500W AC-DC Switching Power Supplies deliver 500W when forced-air cooled or 300W when convection cooled with a 500W peak. The CUS500M1 devices are available in an open-frame version or enclosed version with an internal fan in an industry-standard 3" x 5" footprint. Certified to Medical and ITE safety standards, the CUS500M1 can be used in Class I and Class II (no ground wire) applications. Other applications include communications, broadcasting, LED, industrial, and test/measurement.

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Industrial Automation
Power Products
Power Supplies - Chassis Mount

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Description Datasheet Availability Pricing (SGD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Output Power
Input Voltage
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Output Current-Channel 1
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TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 19V 26.4A 501.6W
Datasheet
8In Stock
$200.48
$197.72
$191.50
Quote
Min.: 1
Mult.: 1
501.6 W 85 VAC to 265 VAC 1 Output 19 VDC 26.4 A Open Frame 4 kVAC 96 % Industrial 127 mm 76.2 mm 37 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 32V 15.7A 502.4W
Datasheet
15In Stock
$197.61
$195.81
$192.94
$192.93
View
Min.: 1
Mult.: 1
502.4 W 85 VAC to 265 VAC 1 Output 32 VDC 15.7 A Open Frame 4 kVAC 96 % Industrial 127 mm 76.2 mm 37 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 36V 13.9A 500.4W
Datasheet
18In Stock
$204.08
$195.81
$193.88
$193.87
$191.50
Min.: 1
Mult.: 1
500.4 W 85 VAC to 265 VAC 1 Output 36 VDC 13.9 A Open Frame 4 kVAC 96 % Industrial 127 mm 76.2 mm 37 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 12V 41.7A 504W
Datasheet
27In Stock
$203.70
$197.76
$191.88
$191.03
View
Min.: 1
Mult.: 1
500.4 W 85 VAC to 265 VAC 1 Output 12 VDC 41.7 A Open Frame 4 kVAC 96 % Industrial 127 mm 76.2 mm 37 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 28V 17.9A 501.2W
Datasheet
11In Stock
$213.34
$209.29
$205.10
$194.14
View
Min.: 1
Mult.: 1
501.2 W 85 VAC to 265 VAC 1 Output 28 VDC 17.9 A Open Frame 4 kVAC 96 % Industrial 127 mm 76.2 mm 37 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 48V 10.5A 504W
Datasheet
4In Stock
$213.34
$209.29
$199.23
$193.53
View
Min.: 1
Mult.: 1
504 W 85 VAC to 265 VAC 1 Output 48 VDC 10.5 A Open Frame 4 kVAC 96 % Industrial 127 mm 76.2 mm 37 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 24V 20.9A 501.6W
Datasheet
29Expected 21/10/2026
$215.60
$201.08
$191.50
Min.: 1
Mult.: 1
501.6 W 85 VAC to 265 VAC 1 Output 24 VDC 20.9 A Open Frame 4 kVAC 96 % Industrial 127 mm 76.2 mm 37 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 12V 41.7A 504W + End Fan
Datasheet
Non-Stocked Lead-Time 30 Weeks
$243.90
Min.: 8
Mult.: 8
500.4 W 85 VAC to 265 VAC 1 Output 12 VDC 41.7 A Enclosed 4 kVAC 96 % Industrial 157 mm 85 mm 42.5 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 19V 26.4A 501.6W + End Fan
Datasheet
Non-Stocked Lead-Time 30 Weeks
$258.22
Min.: 8
Mult.: 8
501.6 W 85 VAC to 265 VAC 1 Output 19 VDC 26.4 A Enclosed 4 kVAC 96 % Industrial 157 mm 85 mm 42.5 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 24V 20.9A 501.6W + End Fan
Datasheet
Non-Stocked Lead-Time 30 Weeks
$243.90
Min.: 8
Mult.: 8
501.6 W 85 VAC to 265 VAC 1 Output 24 VDC 20.9 A Enclosed 4 kVAC 96 % Industrial 157 mm 85 mm 42.5 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 28V 17.9A 501.2W + End Fan
Datasheet
Non-Stocked Lead-Time 30 Weeks
$246.01
$241.58
$239.36
Min.: 1
Mult.: 1
501.2 W 85 VAC to 265 VAC 1 Output 28 VDC 17.9 A Enclosed 4 kVAC 96 % Industrial 157 mm 85 mm 42.5 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 32V 15.7A 502.4W + End Fan
Datasheet
Non-Stocked Lead-Time 30 Weeks
$243.90
Min.: 8
Mult.: 8
502.4 W 85 VAC to 265 VAC 1 Output 32 VDC 15.7 A Enclosed 4 kVAC 96 % Industrial 157 mm 85 mm 42.5 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 36V 13.9A 500.4W + End Fan
Datasheet
Non-Stocked Lead-Time 30 Weeks
$243.90
Min.: 8
Mult.: 8
500.4 W 85 VAC to 265 VAC 1 Output 36 VDC 13.9 A Enclosed 4 kVAC 96 % Industrial 157 mm 85 mm 42.5 mm CUS500M1
TDK-Lambda Power Supplies - Chassis Mount Med 115-230VAC Output 48V 10.5A 504W + End Fan
Datasheet
Non-Stocked Lead-Time 30 Weeks
$239.36
Min.: 8
Mult.: 8
504 W 85 VAC to 265 VAC 1 Output 48 VDC 10.5 A Enclosed 4 kVAC 96 % Industrial 157 mm 85 mm 42.5 mm CUS500M1