Ferrite Core Electrical Current Transformer EE19 Horizontal

Products are widely used in a variety of switching power supplies, LED power supplies, mobile phone charging power supplies, intelligent charging power supplies, etc.

Principle of switching power supply transformer

Switching transformer "generally refers to the transformer used in" switching power supply ", which works in the pulse state with frequency of more than ten to several tens of kHz or even several hundreds of kHz, and the iron core generally adopts ferrite material. Switching power transformer is a power transformer added with switching tube. In addition to the voltage conversion function of ordinary transformer, it also has the functions of insulation isolation and power transmission in the circuit. It is generally used in switching power supply and other occasions involving high frequency circuits.

Ferrite Core Electrical Current Transformer EE19 Horizontal

Product dimensions are as follows: