The MLRF1812-123J from Gowanda Electronics is a RF Inductor with Inductance 120 uH, DC Resistance 8 Ohms, DC Current 158 mA, Self Resonant Frequency 6 MHz, Operating Temperature -55 to 125 Degree C. Tags: Ceramic Inductor, Wire Wound Inductor. More details for MLRF1812-123J can be seen below.