Electromagnetic components and devices manufacturer / supplier in China, offering Yhdc PE3018-M 2va Ei30 Series PCB Mounting Type Power Transformer, Yhdc Closed Type Power Distribution Current Transformer Bh-0.72-50, Yhdc Input 10A-200A Ouput 2.5± 0.625V AC/DC Hall Effect Split Core Current Sensor Hsts016L and so on.