Products

Components we make

Guangzhou Katoy Electronics manufacturers electronic components using the highest quality standards available while delivering your requirements on time and on budget,

AC Voltage and Toroidal Transformers

Transformers work by using electromagnetic induction to transfer energy between two coils in an AC circuit. A toroidal transformer steps power up or down based on magnetic fields passing through the secondary coil

Common mode Chokes, Magnetic Ring Inductance Transformers

Common mode chokes are electrical filters that block high-frequency noise while allowing desired signals to pass through. Magnetic ring, UU filter, R rod inductance, high and low frequency transformers.

3-Phase Isolation transformers

Isolating transformers help protect people and equipment by providing complete electrical isolation between the two circuits. This helps prevent electric shocks and other hazards and provides extra protection against potential power surges.