The component 251878-02 serves as the L1 line filter used in various Commodore motherboards, including the Amiga 500, 500+, 600, 1200, 64, and Plus/4. It features a Quad Toroid design with 17.4 µH inductance and a Quad-Filar winding on an FT-50B double wide ferrite core. This crucial component effectively filters out noise from the power supply, ensuring stable operation.

The part has been gently desoldered from dismantled Amiga 500 PCBs, making it a used but original component.

Unlock the full potential of your vintage computer with a genuine Commodore L1 line filter, model 251878-02. This essential component, meticulously reclaimed from original Amiga 500 motherboards, serves as your first line of defense against power supply noise, ensuring your machine operates with stability and reliability. Ideal for enthusiasts looking to restore or maintain their beloved Commodore computers including models such as the Amiga 500, 600, 1200, and others. Each filter has been carefully desoldered to preserve its functionality and authenticity. Improve your system's performance with a piece of computing history.