The RS-150-48 is a 150W AC/DC Enclosed switching power supply featuring Constant voltage mode output for single channel. RS-150-48 input voltage ranges from 88 to 264VAC. Voltage output is 48VDC and is adjustable from 45.6 to 52.8V and current output is adjustable from 0 to 3.3A with rated current 3.3A . Thanks to the high efficiency up to 87%, it is able of operating from -25 to +70 ℃ case temperature under free air convection. RS-150-48 uses a LED indicator for power on with all using 105°C long life electrolytic capacitors makes it withstands 5G vibration test. The RS-150-48 has a 3 years factory warranty.