Rated for full load over -10° to +45°/55°C range (model dependent), convection-cooled TDK-Lambda KWS-A series offers 5, 12, 15, and 24 V outputs and is suited for use in control and monitoring equipment in addition to various industrial applications. Encapsulated units include 5 and 10 W (38.1 x 25.4 x 21.5 mm), 15 W (50.8 x 25.4 x 24 mm), and 25 W (63.5 x 25.4 x 29 mm) models – all rated for Class II operation. Input range is 85–265 Vac, 47–440 Hz, and efficiencies reach 88%.