The A766KE476M1DLAE045 from Kemet Corporation is a Power Capacitor with Capacitance 47 uF, Voltage Rating 20 V, Equivalent Series Resistance (ESR) 45 mOhm, Operating Temperature -55 to 105 Degree C. Tags: Surface Mount, Polymer Capacitor. More details for A766KE476M1DLAE045 can be seen below.