Switching Power Supply, Power Inverter, Scrolling System manufacturer / supplier in China, offering DIN 12V 24V 48V AC to DC Switching Power Supply for LED, EDR Series Single Output SMPS AC to DC LED Driver 75W 120W 150W 240W 480W 12V 24V 36V 48V 10A AMP Industrial Equipment Components DIN Rail Power Supply, Schematic DC DIN Rail Power Supply with Pfc Function and so on.