The AMI-4080-400-BB Common Mode Choke is a product of ALTRAN MAGNETICS. Supreme Components International is an authorised distributor of ALTRAN MAGNETICS components, ensuring you receive genuine parts. Common mode chokes are essential components in electronic circuits, designed to attenuate common-mode noise while allowing differential signals to pass through with minimal impedance. This makes them ideal for filtering noise in power supplies, data lines, and other sensitive circuits. Due to limited information available, please contact us to confirm specifications and discuss your application requirements. We can help you determine if this common mode choke meets your needs. We are a trusted source for electronic components.