Current Sensor, Voltage Sensor, Current Transducer manufacturer / supplier in China, offering Open Loop Current Sensor Using the Hall Effect AR1A 200 H02 Good Linearity Power Supplies for Welding Applications, Efficient High Performance AT4V 150 H00 Open Loop Hall Effect Current Sensor for Starter Generator, Open Loop Current Sensor Using the Hall Effect AT4V 100 H00 Voltage Ratio Uutput for Hybrid Vehicles and so on.