The 7M3-471 from Coilcraft is a RF Inductor with Inductance 0.4 to 0.541 uH, DC Resistance 0.198 Ohms, Self Resonant Frequency 25 MHz, Operating Temperature -40 to 80 Degree C, Quality Factor 55. Tags: Wire Wound Inductor. More details for 7M3-471 can be seen below.