The LSUM 048R6C 0066F EA YJ from LS Materials is a Supercapacitor with Capacitance 1200 F, Voltage Rating 48.6 V, Equivalent Series Resistance 7.2 milli-ohm, Temperature Operating Range -40 to 65 Degree C. Tags: Module. More details for LSUM 048R6C 0066F EA YJ can be seen below.