The 251M1002105KR06U from Matsuo Electric is a Power Capacitor with Capacitance 1 µF, Voltage Rating 10 V, Equivalent Series Resistance (ESR) 15000 mOhm, Operating Temperature -55 to 125 Degree C. Tags: Surface Mount, Film Capacitor. More details for 251M1002105KR06U can be seen below.