50ML1MEFC4X5 Electrolytic Capacitor, Miniature, 1 µF, 50 V, ML Series, ± 20%. The 50ML1MEFC4X5 is a radial leaded aluminium Electrolytic Capacitor. The aluminium electrolytic capacitor has a feature in that it is small in size, large in capacity and highly resistant to overvoltage and reverse voltage as compared with other capacitors. Capacitor of this type is used in wide applications ranging from navigation systems requiring high performance and high reliability to AV (audio and visual) equipment and camera flashes.