The 2R5AREC222M10A2 from Apaq Technology is a Power Capacitor with Capacitance 560 µF, Voltage Rating 4 V, Equivalent Series Resistance (ESR) 7 mOhm, Operating Temperature -55 to 105 Degree C. Tags: Through Hole, Polymer Capacitor. More details for 2R5AREC222M10A2 can be seen below.