The AISM-1812-1R0K-T from Abracon LLC is a RF Inductor with Inductance 1 µH, DC Resistance 500 mOhms, DC Current 450 mA, Self Resonant Frequency 100 MHz, Operating Temperature -40 to 85 Degree C. Tags: Wire Wound Inductor, Chip Inductor, Molded Inductor. More details for AISM-1812-1R0K-T can be seen below.