TDK-LAMBDA KMS-A 15W to 60W board mount ac-dc medical and ITE certified power supplies are capable of starting up at -40C. The convection cooled units will operate in ambient temperatures of up to 80C and are rated for full load over a -30 to 50C range. Rated for Class II operation, products require no earth ground connection and accept an input voltage of 90 to 264Vac, while requiring no external input filtering components. Efficiencies are up to 89% and have an off-load power draw of <0.1W for the KMS15A, <0.15W for the KMS30A and <0.3W for the KMS60A. http://tdk-lambda.com
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