GWS 250W & 500W AC-DC Power Supplies

TDK-Lambda GWS 250W and 500W AC-DC Power Supplies offer the smallest footprint in their class for 1U rack mounting. This series complies with the Energy related Products (ErP) Directive for energy savings requirements. TDK-Lambda GWS Power Supplies feature high efficiency, high power density, low standby power consumption of less than 0.5W, and a 5-year warranty. Six models are offered with voltage outputs ranging from 5V to 48V and include protection against overvoltage, overtemperature, and overcurrent.

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Select Image Part # Mfr. Description Datasheet Availability Pricing (KRW) 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 Industry Length Width Height Series
TDK-Lambda Power Supplies - Chassis Mount 250W 12V 21A AC-DC 115-230VAC 20In Stock
₩329,191.2
₩324,261.6
₩313,544.4
₩305,448
Min.: 1
Mult.: 1
250 W 85 VAC to 264 VAC 1 Output 12 VDC 21 A Enclosed 3 kVAC 92 % Industrial 198 mm 105 mm 41 mm GWS250
TDK-Lambda Power Supplies - Chassis Mount 250W 24V 10.5A AC-DC 115-230VAC 33In Stock
50On Order
₩323,887.2
₩319,472.4
₩309,862.8
₩309,363.6
Min.: 1
Mult.: 1
250 W 85 VAC to 264 VAC 1 Output 24 VDC 10.5 A Enclosed 3 kVAC 92 % Industrial 198 mm 105 mm 41 mm GWS250
TDK-Lambda Power Supplies - Chassis Mount 250W 36V 7A AC-DC 115-230VAC 1In Stock
₩340,142.4
₩317,850
Min.: 1
Mult.: 1
250 W 85 VAC to 264 VAC 1 Output 36 VDC 7 A Enclosed 3 kVAC 93 % Industrial 198 mm 105 mm 41 mm GWS250
TDK-Lambda Power Supplies - Chassis Mount 250W 48V 5.3A AC-DC 115-230VAC 2In Stock
₩329,191.2
₩324,261.6
₩313,544.4
₩305,448
Min.: 1
Mult.: 1
250 W 85 VAC to 264 VAC 1 Output 48 VDC 7 A Enclosed 3 kVAC 93 % Industrial 198 mm 105 mm 41 mm GWS250
TDK-Lambda Power Supplies - Chassis Mount 500W 12V 42A AC-DC 115-230VAC 1In Stock
₩509,371.2
Min.: 1
Mult.: 1
500 W 85 VAC to 264 VAC 1 Output 12 VDC 42 A Enclosed 4.25 kVDC 89 % Industrial 218 mm 105 mm 41 mm GWS500
TDK-Lambda Power Supplies - Chassis Mount 500W 24V 21A AC-DC 115-230VAC 3In Stock
27On Order
₩477,687.6
₩475,051.2
Min.: 1
Mult.: 1
500 W 85 VAC to 264 VAC 1 Output 24 VDC 21 A Enclosed 4.25 kVDC 90 % Industrial 218 mm 105 mm 41 mm GWS500
TDK-Lambda Power Supplies - Chassis Mount 500W 36V 14A AC-DC 115-230VAC 2In Stock
₩495,284.4
₩488,794.8
₩471,135.6
₩460,636.8
Min.: 1
Mult.: 1
500 W 85 VAC to 264 VAC 1 Output 36 VDC 14 A Enclosed 4.25 kVDC 90 % Industrial 218 mm 105 mm 41 mm GWS500
TDK-Lambda Power Supplies - Chassis Mount 500W 48V 10.5A AC-DC 115-230VAC
9Expected 11/3/2026
₩509,371.2
Min.: 1
Mult.: 1
500 W 85 VAC to 264 VAC 1 Output 48 VDC 10.5 A Enclosed 4.25 kVDC 90 % Industrial 218 mm 105 mm 41 mm GWS500
TDK-Lambda Power Supplies - Chassis Mount 48V 5.3A 254W Conformal Coating Non-Stocked
₩352,248
Min.: 200
Mult.: 200
250 W 85 VAC to 264 VAC 1 Output 48 VDC 7 A Enclosed 3 kVAC 93 % Industrial 198 mm 105 mm 41 mm GWS250