The MDS-300A series of power supplies will operate with a wide AC input voltage range from 90 to 264 VAC and from 47 to 63 Hz. Models are available with 12 V, 18 V, 24 V, and 48 V outputs with power rating of 240 W convection and 300 W forced air with 5 V standby in a 3 x 5” package.