♞【600W DC Switching power supply】Universal AC input 110VAC/220VAC selected by switch.Output voltage adjustment range:0-100%.
♞【Widely used in】Great power transformer for Led Lighting and CCTV Camera Security System, communications & home appliance electronic equipment,servo motor.stepper motor,milling machine etc.
♞【AC input voltage range】 Switch Selection (100V-120V or 200V-240V)
♞【Advantage】It comes with built-in cooling fan and many holes on the metal case, which makes heat dissipation more efficient.