Starvox electronics offermanufactures smps based power supply for dcs control panels. Following are the technical features of smps include; typical power supply with 24v output has current rating of 2.1 a, 3.4 a, 5.8 a, 10 a, 16 a, 20 a, 34 a, 41 a and 50 a and input voltage range of 110 v/230v ac. Using industrial grade components, tthese power supplies are manufactured using industrial grade components and are very rugged. Some advantegeous features are also there which include;they have built-in protection against over voltage, short circuit, over temperature, etc. Apart from standard 24 v, other output voltages such as 5 v, 12 v, 28 v, 48 v and intermediatevoltages are also available. The company has been providingsupplying this type power supplies to leading manufactures of dcs and other types of control panels.