Low Frequency Transformer

The 12v transformer power supply 12v transformer power,it is used to transmit signal voltage and power, and can also realize impedance matching between circuits. There is no difference in principle between a high-frequency transformer and a low-frequency transformer.But because the high and low frequencies are different, the transformer USES different cores.Low-frequency transformers generally use high permeability silicon steel sheet, high-frequency transformers use high-frequency ferrite core.

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