TDK-Lambda, 10W Embedded Switch Mode Power Supply SMPS, 5V dc, Encapsulated

  • RS Stock No. 124-4722
  • Mfr. Part No. KWS-10A-5
  • Manufacturer TDK-Lambda
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): JP
Product Details

TDK-Lambda, PCB Mount, Encapsulated, Switch Mode AC-DC Power Supply - KW Series

TDk Lambda KW series of encapsulated PCB power supplies off a compact solution to a wide range of applications. The compact footprint of the KW series makes it suitable for space-critical applications without external components. The series is highly efficient with reduced power losses, making board thermal management easier.

Features and Benefits

Small, lightweight & universal input.
Input 85-265Vac, ideal for small systems and instrumentation applications worldwide.
Overvoltage/Overcurrent protection.
Plastic case complies to UL94V-0.
Conducted noise (EMI) VCCI-II and FCC-B (will meet VDE-B with external capacitor).

Typical Applications

Test & measurement.
Communications & Broadcast.


Should not be run under sustained short circuit conditions.


IEC 950, EN60950


TUV, UL recognised, CSA certified

Attribute Value
Output Voltage 5 V dc
Output Current 2A
Power Rating 10W
Number of Outputs 1
Input Voltage 85 → 265 V ac, 120 → 370 V dc
Mounting Type PCB Mount
Package Type Encapsulated
Length 38.1mm
Width 25.4mm
Depth 21.5mm
Weight 35g
Efficiency 77%
Maximum Temperature +85°C
Minimum Temperature -10°C
Discontinued product