The ER17S150JKR from Gowanda Electronics is a RF Inductor with Inductance 0.15 uH, DC Resistance 0.037 Ohms, DC Current 1470 mA, Self Resonant Frequency 250 MHz, Operating Temperature -55 to 105 Degree C. Tags: Ceramic Inductor, Wire Wound Inductor. More details for ER17S150JKR can be seen below.