The GBU4M bridge rectifier, manufactured by Formosa Microsemi, is a crucial component for converting alternating current (AC) to direct current (DC). As an authorized distributor, Supreme Components International provides this high-quality diode for your power rectification needs. With a voltage rating of 400V and a current rating of 4A, the GBU4M is suitable for a wide range of applications, including power supplies, adapters, and lighting systems. Its robust design and efficient performance ensure reliable operation. The GBU package allows for easy mounting and integration into your circuit board. Choose the GBU4M for dependable AC-DC conversion.