The ER17S911JR from Gowanda Electronics is a RF Inductor with Inductance 9.1 uH, DC Resistance 1.62 Ohms, DC Current 220 mA, Self Resonant Frequency 46 MHz, Operating Temperature -55 to 105 Degree C. Tags: Ceramic Inductor, Wire Wound Inductor. More details for ER17S911JR can be seen below.