The MLRF17S331K from Gowanda Electronics is a RF Inductor with Inductance 3.3 uH, DC Resistance 0.35 Ohms, DC Current 480 mA, Self Resonant Frequency 85 MHz, Operating Temperature -55 to 105 Degree C. Tags: Ceramic Inductor, Wire Wound Inductor. More details for MLRF17S331K can be seen below.