Widely applied in TV power supply, small appliance control boards, general power adapters, induction cooker control power, washing machine control boards, water dispensers, juicers, fan speed controllers and other household appliance rectification, plus various chargers and emergency lighting. Designed for standard mains input and long-term household use with simple structure, economical cost and easy mass assembly. This model is rated 1.5A / 1000V, a medium-low power class device suitable for mains / high-voltage applications.