MEAN WELL DR-120-24 AC to DC DIN-Rail Power Supply, 24V, 5 Amp, 120W, 1.5" POWER - The DR-120 specs out with 24 volts at 5 amps and has a universal AC input range; Gone through 100% full load burn-in tests; Input voltage 88-132VAC / 176-264 VAC at 47-63Hz, switch-selectable Easy install - the door-120 series power supply was designed to easily install on din rail ts-35/7.5 or 15 rails to provide for an efficient and organized work space Protections - the power supply protects against short-circuits, overloading, over-voltage, and over temperature ensuring you and your place of work remain safe and recovers automatically after failure Industrial - this power supply is designed to work with the most rigorous of machinery and adaptations including heavy machinery like cnc machines MONEY BACK GUARANTEE - If you are not 100% satisfied with your power supply just return the device and we will refund your purchase; or you can take advantage of the unique MEAN WELL 3-year warranty