The RAHT1100M4EDC8002 from Taiyo Yuden is a Supercapacitor with Capacitance 10 µF, Voltage Rating 63 V, Equivalent Series Resistance 120 milli-ohm, Temperature Operating Range -55 to 105 Degree C. Tags: Surface Mount. More details for RAHT1100M4EDC8002 can be seen below.