The 28MG182M from Gowanda Electronics is a RF Inductor with Inductance 18 uH, DC Resistance 4150 mOhms, DC Current 0.315 A, Self Resonant Frequency 45 MHz, Operating Temperature -55 to 125 Degree C. Tags: Non-Magnetic Inductor, Molded Inductor. More details for 28MG182M can be seen below.