The B43707A9159M600 from TDK Corporation is a Supercapacitor with Capacitance 15000 µF, Voltage Rating 400 V, Equivalent Series Resistance 3 to 8 milli-ohm, Temperature Operating Range -25 to 85 Degree C. Tags: Screw Mount. More details for B43707A9159M600 can be seen below.