The WTM905525-12F2-12V-G from TDK Corporation is a Wireless Charging Coil with Output Power 10 to 15 W, Output Voltage 12 V, Number of Coils 1, Inductance 10 uH, Temperature operating range -30 to 70 Degree C. More details for WTM905525-12F2-12V-G can be seen below.