TDK-Lambda RWS-B Series 50W Single Output Switch Mode Power Supplies

TDK-Lambda Brand: TDK-Lambda

A range of 50W single output general purpose switch mode power supplies that feature a universal input and compact size, making them especially suitable for field work throughout the world.

  • Available in a choice of output voltages
  • Output voltage adjustable by pot
  • Very reliable
  • Overcurrent and overvoltage protection
  • Screw terminals
  • Convection cooling
  • Safety and EMC according to EN/UL/CSA
Description Image Product Buy Pricing (Ex VAT) Output Voltage Output Current Cooling Feature Input Type Input Voltage Range[AC] / Vac Input Voltage Range[DC] / Vdc Output Power / W Output Voltage Range[DC] / Vdc Package / Mounting Rated Output Voltage[DC] / Vdc Series SPEC ADDED Power Rating Number of Outputs Input Voltage Dimensions Input Connection Output Connectors
TDK-Lambda RWS-50B-5 Enclosed Power Supply 5VDC
TDK-Lambda RWS-50B-5 Enclosed Power Supply 5VDC
Extended range
Order code: 63-9696
MPN: RWS50B-5

7 available to back orderBack-order availability date - 30/04/2026
1+ £33.16
Price per unit Ex VAT 		4.5V 10A Convection Complies with SEMI F47 Single-phase 85 to 265 120 to 370 50 4.5 to 5.75 Enclosed / Unit type 5 RWS-B RWS-B,Enclosed / Unit type-Single-phase, Convection, 85 to 265 AC,,4.5 to 5.75 Vdc 50W 1 85 to 265V 82 x 34 x 81.5mm Screw terminals Screw terminals
TDK-Lambda RWS-50B-24 Enclosed Power Supply 24VDC
TDK-Lambda RWS-50B-24 Enclosed Power Supply 24VDC
Extended range
Order code: 63-9698
MPN: RWS50B-24

Available to back orderBack order, lead time 11 days
1+ £33.16
Price per unit Ex VAT 		21.6V 2.2A Convection Complies with SEMI F47 Single-phase 85 to 265 120 to 370 52.8 21.6 to 27.6 Enclosed / Unit type 24 RWS-B RWS-B,Enclosed / Unit type-Single-phase, Convection, 85 to 265 AC,,21.6 to 27.6 Vdc 50W 1 85 to 265V 82 x 34 x 81.5mm Screw terminals Screw terminals
TDK-Lambda RWS-50B-48 Enclosed Power Supply 48VDC
TDK-Lambda RWS-50B-48 Enclosed Power Supply 48VDC
Extended range
Order code: 63-9699
MPN: RWS-50B-48

Available to back orderBack order, lead time 10 days
1+ £33.16
Price per unit Ex VAT 		43.2V 1.1A Enclosed Industrial Power Supply 50W 1 85 to 265V 82 x 34 x 81.5mm Screw terminals Screw terminals
Order code63-969663-969763-969863-9699
Output power nom.50W50W50W50W
Output voltage nom.5V12V24V48V
Adjustment range4.5 to 5.75V10.8 to 13.8V21.6 to 27.6V43.2 to 52.8V
Output current max.10A4.3A2.2A1.1A
Load regulation40mV96mV192mV384mV
Line regulation20mV48mV96mV192mV
Ripple noise120mV150mV150mV200mV
Efficiency typ.79%84%87%88%

Input voltage85 to 265V AC
Inrush current36A
Dimensions (L x W x H)82 x 34 x 81.5mm
Operating temperature-10°C to +70°C


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