The SWC9959AK120-15 from Ezurio is a Wireless Charging Coil with DCR 80 mOHms, Power 5 W, Inductance 10.35 to 13.75 uH, Operating Temperature -40 to 85 Degree C, Storage Temperature -40 to 90 Degree C. More details for SWC9959AK120-15 can be seen below.