Current Sensor, Voltage Sensor, Current Transducer manufacturer / supplier in China, offering 600A Open Loop Current Sensor AT5V 600 H00 Using the Hall Effect Voltage Ratio Output for DC/DC Converter, Good Linearity Hall Effect Current Sensor AT5V 300 H00 According to UL 94-V0 for Electric Vehicles, Open Loop AR1A 200 H02 Current Sensor Using the Hall Effect Fast Response time for Power DC Panel and so on.