Cosel is one of the world's leading power supply manufacturers offering
high-quality, ultra small size AC-DC power supplies,
DC-DC converters of the state-of-the-art technologies, and effective and
easy-to-use noise filters.

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Unit type PC Board Type On-Board Type

Unit type

PC Board Type

On-Board Type

Power Module Type Noise  

Power Module Type

Noise Filters

 
AC-DC DC-DC

AC-DC type

DC-DC type

What's new
< 2009 >
Dec. 28.Cosel reports financial data for FY2009(DATA FILE 2009 Semi Annual).
Sep. 18.TAC,TBC model was added to the Noise Filter.
Sep. 07.Environmental report was updated.
Aug. 28.Cosel has launched new PC Board type,LFA series.
Jul. 15.Cosel reports financial data for FY2008(DATA FILE 2009).
Jul. 09.Cosel has launched new 10k-Watt AC-DC Front End Power Supply, SC series for DC 48V Distributed Power Systems.
Jun. 22.Cosel has launched new On-Board type, DCDC converter, SUTS/SUTW series.
Jun. 22.Cosel has added the "conformal coating" option in SUCS/SUCW series.
Jun. 12.Cosel has launched new Power Module type, DCDC converter, DHS series.
TOPICS

ABOUT RoHS-COMPLIED PRODUCTS
Announcement for UL mark change

< 2009 >
Sep. 18New product information,
NF series leaflet *New*
Aug. 26New product information,
LFA series leaflet *New*
Jul. 09New product information,
SC series leaflet *New*
Jun. 22New product information,
SUTS/SUTW, SUCS/SUCW
series leaflet
*New*
Jun. 12New product information,
DHS series leaflet *New*



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