The AISM-1812-180K-T from Abracon LLC is a RF Inductor with Inductance 18 µH, DC Resistance 2.8 Ohms, DC Current 190 mA, Self Resonant Frequency 15 MHz, Operating Temperature -40 to 85 Degree C. Tags: Wire Wound Inductor, Chip Inductor, Molded Inductor. More details for AISM-1812-180K-T can be seen below.