Specification Brand : Mean Well. Label : Mean Well. Manufacturer : Mean Well. NumberOfItems : 1 PartNumber : SDR-240-48 ProductGroup : BISS Basic ProductTypeName : POWER_SUPPLY Publisher : Mean Well. SmallImage_Height : 13 SmallImage_URL : https://m.media-amazon.com/images/I/21R7ohPdXjL._SL75_.jpg SmallImage_Width : 75 Studio : Mean Well. Title : Mean Well SDR-240-48 Power Supply, AC to DC DIN-Rail, 240 W, 48 Volt, 5 Amp, 240 Watt, 2.5" x 4.9" x 4.5" Size (4)