Hello. Welcome to Futurlec. The electronic components Superstore. To find the component your looking for, either search by Part Number or visit the relative department. Need Help. SUPER C0F47SUPER - 470,000uF 5.5V Super Capacitor Photograph Features Body Diameter - 20mm, Body Height - 5mm, Pin Width - 5.5mm Rated Working Voltage: 5.5Vdc Maximum Surge Voltage: 6.3Vdc Capacitor Tolerance: ±20% Operating Temperature Range: -25oC to 70oC