SMAKN&Acirc; DC/DC Converter 12V / 24V / 36V / 48V / 60V (8-60v) to 5V 10A 50W Step-Down Power Supply Module Input voltage: DC 8-60V Output voltage: DC 5V Output current: 10A mp Output Power: 50 W Dimensions: 64mm * 63mm * 23mm