Switching Power Supply, Power Inverter, Scrolling System manufacturer / supplier in China, offering Hdr-15-5 15W DC 5V 2.4A DIN Rail Plastic Enclosure Switching Power Supply, DIN Rail Industrial Switching Power Supply Highefficiency AC to DC Constant Voltage, Hdr-30 Rectifier SMPS Circuit Board 12V 2A Mode DIN Rail Power Supply and so on.