The 28MG681K from Gowanda Electronics is a RF Inductor with Inductance 6.8 uH, DC Resistance 1050 mOhms, DC Current 0.635 A, Self Resonant Frequency 75 MHz, Operating Temperature -55 to 125 Degree C. Tags: Non-Magnetic Inductor, Molded Inductor. More details for 28MG681K can be seen below.