The KBU406 is a robust and reliable single-phase bridge rectifier from Formosa Microsemi, designed for efficient AC to DC conversion. With a current rating of 4A and a voltage rating of 600V, this diode is suitable for a wide range of applications, including power supplies, adapters, and general rectification purposes. Supreme Components International is an authorised distributor of Formosa Microsemi, ensuring you receive genuine, high-quality components. The KBU406 offers excellent surge overload rating and low forward voltage drop, contributing to its overall performance and longevity. Trust Supreme Components International for your electronic component needs.