The TRCM453232 - 1R8J from Token is a RF Inductor with Inductance 1.8 uH, DC Resistance 0.65 Ohms, DC Current 390 mA, Self Resonant Frequency 60 MHz, Quality Factor 50 at 7.96 MHz. Tags: Chip Inductor, Wire Wound Inductor. More details for TRCM453232 - 1R8J can be seen below.