The RCHV1330M4EEH0002 from Taiyo Yuden is a Supercapacitor with Capacitance 33 µF, Voltage Rating 63 V, Equivalent Series Resistance 40 milli-ohm, Temperature Operating Range -55 to 105 Degree C. Tags: Surface Mount. More details for RCHV1330M4EEH0002 can be seen below.