Super capacitors are a standby power source capable of providing up to 30 days back-up voltage and current to CMOS RAMS during power failures. Features:- Never needs replacing or maintenance- Can be soldered onto PCB's- Can be charged at high and low current rates i.e. microamps to amps- Made in Japan by ELNA Specifications: Height 5mm, 7.5mm (47mF, 1F) Diameter 13mm Capacitor type Super cap Polarised Capacitor Yes DC Voltage 5.5V DC Component Type Electrolytic Capacitor Pack Quantity 1pc…