Protection devices (TVS, ESD, TSS, GDT, PTC) Power devices (MOS, SKY, DIODE, TRANSISTOR), driver ICs, interface chips, etc.

LED, photoelectric coupler, transmitting and receiving tube, digital tube, high-power LED, high-power UV LED.

Linear regulator IC, power switch IC, switching power management IC, Hall IC, MOTOR drive IC

SMD/rectifier diode/bridge stack/rectifier bridge/TVS/fast recovery/ultra-fast/very fast recovery diode/switching diode/schottky/zener diode/ESD/transistor series