The AIAC-4125C-R111J-T from Abracon LLC is a RF Inductor with Inductance 0.111 µH, DC Resistance 0.0095 Ohms, DC Current 3.5 A, Self Resonant Frequency 1 GHz, Operating Temperature -40 to 125 Degree C. Tags: Air Core Inductor. More details for AIAC-4125C-R111J-T can be seen below.