TDK-Lambda, 50W Embedded Switch Mode Power Supply SMPS, 12V dc, Enclosed

  • RS Stock No. 680-2742
  • Mfr. Part No. LS50-12
  • Manufacturer TDK-Lambda
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
COO (Country of Origin): CN
Product Details

19 to 150W, Universal Input, Single Output, LS Series

Universal AC input 88-264Vac, LS150 models are switch selectable for 115 or 230Vac
Overcurrent/Overvoltage protection
Power factor correction to EN 61000-3-2
Withstands 300Vac surges (minimum 5s)
Very High efficiency up to 87%
Conducted and radiated EMI: EN55011/EN55022-B, FCC-B

Note

Operating temperatures are with de-rating
MTBF to MIL-HDBK-217F

Standards

UL 60950-1, EN 60950-1, IEC 60950-1

Approvals

UL recognised component

Switch Mode - TDK-Lambda

Specifications
Attribute Value
Output Voltage 12 V dc
Output Current 4.2A
Power Rating 50W
Number of Outputs 1
Input Voltage 88 → 264 V ac, 125 → 373 V dc
Mounting Type Chassis Mount
Package Type Enclosed
Length 3.9in
Width 3.8in
Depth 1.4in
Weight 350g
Efficiency 84%
Maximum Temperature +70°C
Minimum Temperature -25°C
91 In stock for delivery within 3 working days
Price Each
SGD 47.20
(exc. GST)
SGD 50.50
(inc. GST)
units
Per unit
1 - 4
SGD47.20
5 - 9
SGD46.37
10 - 24
SGD45.51
25 - 49
SGD44.63
50 +
SGD43.72
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