The ER10M511JR from Gowanda Electronics is a RF Inductor with Inductance 5.1 uH, DC Resistance 1.8 Ohms, DC Current 185 mA, Self Resonant Frequency 65 MHz, Operating Temperature -55 to 105 Degree C. Tags: Ceramic Inductor, Wire Wound Inductor. More details for ER10M511JR can be seen below.