RWS-B 50W to 600W Power Supplies

TDK-Lambda RWS-B series switching power supplies provide up to 600W of power in standard 5V, 12V, 24V, and 48V output options. These general purpose enclosed power supplies are compact in size, include overcurrent and overvoltage protection, and feature a wide -20°C to +70°C operating temperature range. A wide range of AC input is available (85V to 265VAC, 300VAC for 5 seconds). 

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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
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 AC-DC, 115-230VAC, Output 12V 4.3A, 51.6W
Datasheet
2In Stock
29On Order
Min.: 1
Mult.: 1

51.6 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 12 VDC 4.3 A Enclosed 3 kVAC Industrial 81.5 mm (3.209 in) 82 mm (3.228 in) 34 mm (1.339 in) RWS50B
TDK-Lambda Power Supplies - Chassis Mount 48Vout 12.5A 600W 85-265VAC
Datasheet
4In Stock
Min.: 1
Mult.: 1

600 W 85 VAC to 265 VAC, 120 VDC to 330 VDC 1 Output 48 VDC 12.5 A Enclosed Industrial 190 mm (7.48 in) 120 mm (4.724 in) 61 mm (2.402 in) RWS600B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, 115-230VAC, Output 12V 84A, 1008W
Datasheet
3In Stock
Min.: 1
Mult.: 1

1.008 kW 85 VAC to 265 VAC, 120 VDC to 340 VDC 1 Output 12 VDC 84 A Enclosed Industrial 198 mm (7.795 in) 127 mm (5 in) 63 mm (2.48 in) RWS1000-B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, 115-230VAC, Output 12V 84A, 1008W + PF Signal, Parallel
Datasheet
2In Stock
Min.: 1
Mult.: 1

1.008 kW 85 VAC to 265 VAC, 120 VDC to 340 VDC 1 Output 12 VDC 84 A Enclosed 85% Industrial 198 mm (7.795 in) 127 mm (5 in) 63 mm (2.48 in) RWS1000-B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, Medical, 115-230VAC, Output 12V 84A, 1008W
Datasheet
1In Stock
Min.: 1
Mult.: 1

1.008 kW 85 VAC to 265 VAC, 120 VDC to 340 VDC 1 Output 12 VDC 84 A Enclosed 4 kVAC Medical 198 mm (7.795 in) 127 mm (5 in) 63 mm (2.48 in) RWS1000-B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, 115-230VAC, Output 24V 42A, 1008W + Remote On/off, PF Signal, Parallel
Datasheet
2In Stock
Min.: 1
Mult.: 1

1.008 kW 85 VAC to 265 VAC, 120 VDC to 340 VDC 1 Output 24 VDC 42 A Enclosed 88% Industrial 198 mm (7.795 in) 127 mm (5 in) 63 mm (2.48 in) RWS1000-B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, 115-230VAC, Output 36V 28A, 1008W
Datasheet
2In Stock
2Expected 26/2/2026
Min.: 1
Mult.: 1

1.008 kW 85 VAC to 265 VAC, 120 VDC to 340 VDC 1 Output 36 VDC 28 A Enclosed Industrial 198 mm (7.795 in) 127 mm (5 in) 63 mm (2.48 in) RWS1000-B
TDK-Lambda Power Supplies - Chassis Mount 12Vout 8.5A 102W PCB Coating
Datasheet
2In Stock
Min.: 1
Mult.: 1

102 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 12 VDC 8.5 A Enclosed Industrial 108 mm (4.252 in) 94 mm (3.701 in) 39 mm (1.535 in) RWS1000-B
TDK-Lambda Power Supplies - Chassis Mount 24Vout 4.5A 108W PCB Coating
Datasheet
1In Stock
Min.: 1
Mult.: 1

108 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 24 VDC 4.5 A Enclosed Industrial 108 mm (4.252 in) 94 mm (3.701 in) 39 mm (1.535 in) RWS1000-B
TDK-Lambda Power Supplies - Chassis Mount 48Vout 2.1A 100.8W 85-265VAC
Datasheet
7In Stock
Min.: 1
Mult.: 1

100.8 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 48 VDC 2.1 A Enclosed Industrial 108 mm (4.252 in) 94 mm (3.701 in) 39 mm (1.535 in) RWS1000-B
TDK-Lambda Power Supplies - Chassis Mount 5Vout 14A 70W 85-265VAC
Datasheet
4In Stock
2Expected 6/5/2026
Min.: 1
Mult.: 1

70 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 14 A Enclosed Industrial 108 mm (4.252 in) 94 mm (3.701 in) 39 mm (1.535 in) RWS1000-B
TDK-Lambda Power Supplies - Chassis Mount 5Vout 21A 105W 85-265VAC
Datasheet
2In Stock
4On Order
Min.: 1
Mult.: 1

105 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 21 A Enclosed Industrial 128 mm (5.039 in) 94 mm (3.701 in) 41 mm (1.614 in) RWS150B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, 115-230VAC, Output 12V 15A, 150W
Datasheet
11In Stock
Min.: 1
Mult.: 1
150 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 15 VDC 10 A Enclosed 3 kVAC 87.50% Industrial 128 mm (5.039 in) 41 mm (1.614 in) 94 mm (3.701 in) RWS150B
TDK-Lambda Power Supplies - Chassis Mount 15Vout 20A 300W PCB Coating
Datasheet
3In Stock
Min.: 1
Mult.: 1

300 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 15 VDC 20 A Enclosed Industrial 170 mm (6.693 in) 102 mm (4.016 in) 41 mm (1.614 in) RWS300B
TDK-Lambda Power Supplies - Chassis Mount 24Vout 12.5A 300W Remote sense
Datasheet
4In Stock
Min.: 1
Mult.: 1

300 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 24 VDC 12.5 A Enclosed Industrial 170 mm (6.693 in) 102 mm (4.016 in) 41 mm (1.614 in) RWS300B
TDK-Lambda Power Supplies - Chassis Mount 36Vout 8.4A 300W PCB Coating
Datasheet
1In Stock
Min.: 1
Mult.: 1

300 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 36 VDC 8.4 A Enclosed Industrial 170 mm (6.693 in) 102 mm (4.016 in) 41 mm (1.614 in) RWS300B
TDK-Lambda Power Supplies - Chassis Mount 36Vout 8.4A 300W Remote sense
Datasheet
4In Stock
Min.: 1
Mult.: 1

300 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 36 VDC 8.4 A Enclosed Industrial 170 mm (6.693 in) 102 mm (4.016 in) 41 mm (1.614 in) RWS300B
TDK-Lambda Power Supplies - Chassis Mount 48Vout 6.3A 302.4W PCB Coating
Datasheet
1In Stock
Min.: 1
Mult.: 1

302.4 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 48 VDC 6.3 A Enclosed Industrial 170 mm (6.693 in) 102 mm (4.016 in) 41 mm (1.614 in) RWS300B
TDK-Lambda Power Supplies - Chassis Mount 48Vout 6.3A 302.4W Remote sense
Datasheet
1In Stock
Min.: 1
Mult.: 1

302.4 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 48 VDC 6.3 A Enclosed Industrial 170 mm (6.693 in) 102 mm (4.016 in) 41 mm (1.614 in) RWS300B
TDK-Lambda Power Supplies - Chassis Mount 5Vout 50A 250W 85-265VAC
Datasheet
9In Stock
Min.: 1
Mult.: 1

250 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 50 A Enclosed Industrial 128 mm (5.039 in) 102 mm (4.016 in) 41 mm (1.614 in) RWS300B
TDK-Lambda Power Supplies - Chassis Mount 5Vout 50A 250W Remote sense
Datasheet
1In Stock
Min.: 1
Mult.: 1

250 W 85 VAC to 265 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 50 A Enclosed Industrial 170 mm (6.693 in) 102 mm (4.016 in) 41 mm (1.614 in) RWS300B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, 115-230VAC, Output 12V 4.3A, 51.6W + PCB Coating
Datasheet
1In Stock
Min.: 1
Mult.: 1

51.6 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 12 VDC 4.3 A Enclosed 3 kVAC Industrial 81.5 mm (3.209 in) 82 mm (3.228 in) 34 mm (1.339 in) RWS50B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, 115-230VAC, Output 48V 1.1, 52.8W
Datasheet
5In Stock
Min.: 1
Mult.: 1

52.8 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 48 VDC 1.1 A Enclosed 3 kVAC Industrial 81.5 mm (3.209 in) 82 mm (3.228 in) 34 mm (1.339 in) RWS50B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, 115-230VAC, Output 5V 10A, 50W
Datasheet
33In Stock
Min.: 1
Mult.: 1

50 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 10 A Enclosed 3 kVAC Industrial 81.5 mm (3.209 in) 82 mm (3.228 in) 34 mm (1.339 in) RWS50B
TDK-Lambda Power Supplies - Chassis Mount AC-DC, 115-230VAC, Output 5V 10A, 50W + Pcb Coating
Datasheet
3In Stock
Min.: 1
Mult.: 1

50 W 85 VAC to 264 VAC, 120 VDC to 370 VDC 1 Output 5 VDC 10 A Enclosed 3 kVAC Industrial 81.5 mm (3.209 in) 82 mm (3.228 in) 34 mm (1.339 in) RWS50B