The ADCR-E02R7SA105MB from Abracon is a Supercapacitor with Capacitance 1 F, Voltage Rating 2.7 V, Equivalent Series Resistance 240 milli-ohm, Temperature Operating Range -40 to 70 Degree C. Tags: Through Hole. More details for ADCR-E02R7SA105MB can be seen below.