The SCCY71B407SLBLE from Kyocera AVX is a Supercapacitor with Capacitance 400000 mF, Voltage Rating 2.3 to 2.7 V, Equivalent Series Resistance 1.3 to 1.8 mOhms, Temperature Operating Range -40 to 85 Degree C. Tags: Through Hole. More details for SCCY71B407SLBLE can be seen below.