Current sensor module
describe:
MagnTek®MTC921 product series is an open-loop current sensor module based on Hall effect principle, which can be widely used in AC or DC current detection in industrial, commercial and communication systems. Each MTC921 consists of a high precision, low noise and low temperature drift linear Hall IC, magnetic core and built-in low insertion resistance current conductor path. The applied current flowing through this low resistance current conductor path generates a magnetic field which the chip converts into a voltage signal output proportional to the input current. Because the magnetic core is used inside the module, the interference of the external common mode magnetic field to the module can be effectively suppressed, and the accuracy in the magnetic noise environment is improved.
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