The 7M3-103 from Coilcraft is a RF Inductor with Inductance 8 to 12 uH, DC Resistance 1.38 Ohms, Self Resonant Frequency 7.9 MHz, Operating Temperature -40 to 80 Degree C, Quality Factor 35. Tags: Wire Wound Inductor. More details for 7M3-103 can be seen below.