Power your device with direct current by using this RSP-320-48 AC to DC power supply from Mean-Well USA, Inc. to convert an alternating current source to a direct current supply. It has a voltage of 48 V and maximum output power of 321.6 W. This part's single output can handle a current up to 6.7 A. This part has a minimum operating temperature of -30 °C and a maximum of 70 °C.