SoundTraxx Tsunami 220µF Capacitor

This 220µF capacitor helps keep power to the decoder during momentary power losses. For use with decoders that use an external capacitor assembly, such as the  TSU-1100 or ECO-100.

Capacitor Polarity: One side of the capacitor has a large grey stripe with a negative sign printed in it. This is how you can identify the negative terminal on the capacitor.