The DGH605Q2R7 from Cornell Dubilier is a Supercapacitor with Capacitance 6000 mF, Voltage Rating 2.7 V, Equivalent Series Resistance 70 to 130 mOhms, Temperature Operating Range -40 to 85 Degree C. Tags: Through Hole. More details for DGH605Q2R7 can be seen below.