The TREC453232N - 1R8K from Token is a RF Inductor with Inductance 1.8 uH, DC Resistance 0.16 Ohms, DC Current 900 mA, Self Resonant Frequency 100 MHz, Quality Factor 10 at 7.96 MHz. Tags: Chip Inductor, Wire Wound Inductor. More details for TREC453232N - 1R8K can be seen below.