TDK-Lambda Switching Power Supply, LS25-12, 12V dc, 2.1A, 25W, 1 Output, 125 → 373 V dc, 88 → 264 V ac

RS Stock No.:: 680-2701
Mfr. Part No.:: LS25-12
Manufacturer:: TDK-Lambda

TDK-Lambda Switching Power Supply, LS25-12, 12V dc, 2.1A, 25W, 1 Output, 125 → 373 V dc, 88 → 264 V ac

4 In stock for delivery within 4 working days

Added

Price Each

SGD35.76

(exc. GST)

SGD38.98

(inc. GST)

Units	Per unit
1 - 9	SGD35.76
10 - 49	SGD35.05
50 +	SGD34.35

RS Stock No.:: 680-2701
Mfr. Part No.:: LS25-12
Manufacturer:: TDK-Lambda

Technical data sheets

Legislation and Compliance

Product Details

TDK-Lambda Switch Mode Power Supply

The TDK-Lambda LS series 25W single output AC to DC embedded switch-mode power supply has an output current rating of 2.1A at 12VDC. It has a universal input supply voltage rating from 88VAC to 264VAC.
Note:
Operating temperatures are with de-rating
MTBF to MIL-HDBK-217F

Features and Benefits

High efficiency up to 79%
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

Certifications

EN 60950-1
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	2.1A
Power Rating	25W
Number of Outputs	1
Input Voltage	125 → 373 V dc, 88 → 264 V ac
Mounting Type	Chassis Mount
Package Type	Enclosed
Length	3.1in
Width	2in
Depth	1.1in
Efficiency	83%
Maximum Temperature	+70°C
Minimum Temperature	-25°C
Weight	170g