1. AC fuse
   SMD or plug-in fuses that comply with UL, CQC, and TUV certification, brands include Prosemi, Better, etc.
2. X capacitor, LLC resonant capacitor
   Tairong's high-quality safety capacitors under South Korea's SungHo, and excellent coating process make LLC resonant capacitors have lower losses.
3. Power NTC
   Taiwan Joyin Technology's full range of power NTC has safety certification, and has been widely used by internationally renowned power supply companies such as Xiaomi, Bull, and Delta.
4. Anti-shock IC
   Jiehuat’s low-power electric shock-proof IC effectively prevents the energy remaining on the high-voltage side of the power supply and reduces the risk of electric shock.
5. Varistor
   According to different protection level requirements, we can provide multiple levels of pressure sensitivity for customers to choose.
6. Rectifier bridge
   LRC Leshan Wireless's rectifier bridge can be widely used in the industry.
7. PFC and LLC switch MOS
   SemiHow stacked epitaxial process super junction MOS provides excellent efficiency and EMI performance.
8. High voltage electrolysis
   Yongming's miniaturized high voltage capacitors are suitable for the miniaturized design of power supplies.