The 53D821F200MP6 from Barker Microfarads is a Power Capacitor with Capacitance 820 µF, Voltage Rating 200 V, Equivalent Series Resistance (ESR) 0.049 to 0.125 Ohm, Operating Temperature -40 to 85 Degree C. Tags: Polymer Capacitor. More details for 53D821F200MP6 can be seen below.