TDK-Lambda Switching Power Supply, LS50-12, 12V dc, 4.2A, 50W, 1 Output, 125 → 373 V dc, 88 → 264 V ac
- RS Stock No.:
- 680-2742
- Mfr. Part No.:
- LS50-12
- Brand:
- TDK-Lambda
2 In stock for delivery within 1 working days
Added
Price Each
£27.07
(exc. VAT)
£32.48
(inc. VAT)
Units | Per unit |
1 - 4 | £27.07 |
5 - 9 | £26.26 |
10 - 24 | £25.45 |
25 - 49 | £24.63 |
50 + | £23.82 |
- RS Stock No.:
- 680-2742
- Mfr. Part No.:
- LS50-12
- Brand:
- TDK-Lambda
Technical Reference
Legislation and Compliance
Product Details
TDK-Lambda Switch Mode Power Supply
The TDK-Lambda LS series 50W single output AC to DC embedded switch-mode power supply has an output current rating of 4.2A at 12VDC. It has a universal input supply voltage rating from 88VAC to 264VAC and 125VDC to 373VDC.
Note:
Operating temperatures are with de-rating
MTBF to MIL-HDBK-217F
Note:
Operating temperatures are with de-rating
MTBF to MIL-HDBK-217F
Features and Benefits
High efficiency up to 84%
High MTBF
Low de-rating above 50°C (up to 70% load available at 70°C)
Overcurrent protection
Overvoltage protection
Withstands 300VAC surges (minimum 5 seconds)
High MTBF
Low de-rating above 50°C (up to 70% load available at 70°C)
Overcurrent protection
Overvoltage protection
Withstands 300VAC surges (minimum 5 seconds)
Applications
Automated service
Factory automation
General purpose
LED lighting and display
Test and measurement
Factory automation
General purpose
LED lighting and display
Test and measurement
Certifications
EN 60950-1
EN 61000-3-2 (power factor correction)
EN55011
EN55022-B
FCC-B
IEC 60950-1
UL 60950-1
UL approved
EN 61000-3-2 (power factor correction)
EN55011
EN55022-B
FCC-B
IEC 60950-1
UL 60950-1
UL approved
Specifications
Attribute | Value |
---|---|
Output Voltage | 12V dc |
Output Current | 4.2A |
Power Rating | 50W |
Number of Outputs | 1 |
Input Voltage | 125 → 373 V dc, 88 → 264 V ac |
Mounting Type | Chassis Mount |
Package Type | Enclosed |
Length | 3.9in |
Width | 3.8in |
Depth | 1.4in |
Efficiency | 84% |
Maximum Temperature | +70°C |
Weight | 350g |
Minimum Temperature | -25°C |
Related links
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- XP Power Switching Power Supply 12V dc 50W 85 → 264 V ac, 120 → 373 V dc
- MEAN WELL Switching Power Supply 12V dc 50W 125 → 373 V dc, 88 → 264 V ac
- TRACOPOWER Switching Power Supply 12V dc 50W 85 → 264 V ac, 85 → 370 V dc