At 45 x 75 x 91mm, TDK-Lambda's DPP50-48 DIN rail PSU is exceptionally compact and offers a single 50W 48V DC 1A output from a universal from 85 to 264V AC without the need for pre-selecting the AC input range. In addition, this unit will operate from a DC input ranging from 90 to 375V DC. The power supply features a low ripple and noise of 50mV or less and are protected against over-current and over-voltage conditions. In addition the supplies meet EN55022 Class B EMI standards (radiated and conducted), are certified to UL/EN60950-1 specifications, are listed to UL508 and CE marked. Typical applications include industrial controls, factory automation and test and measurement. * Overcurrent protection * Overvoltage protection * Adjustable Output Voltage ±20% * Connections Screw terminals * Dimensions 45(W) x 75(H) x 91(D)mm * Input voltage range 85 - 264V AC / 90 - 375V DC * MTBF 273000 hrs * Manufacturer part no. DPP50-48 * Max. temperature +71°C * Min. temperature -25°C * Nominal input voltage 115V/AC, 230V/AC, 90 - 375V/DC * Number of outputs 1 * Number of phases 1 * Output current 1A * Output voltage 48V DC * PSU type Switched Mode * Power 50W * Specification DPP50-48 * Temperature range -25°C up to +71°C * Type (manufacturer type) DPP50-48 * Weight 260g * Safety and EMV as per CE, UL/cUL60950, UL508, NEC Class 2 (no DPP100), EN55011-B, EN55022-B For more information on TDK-Lambda's DPP50-48 power supply, please see its datasheet.